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英语作文介绍科学家

2023-05-19 15:49:24
TAG: 英语 作文
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西柚不是西游

MarieCurie,orratherMaryaSklodowska,wasborninWarsawonNovember7,1867.Atthetime,thePolishcapitalwasoccupiedbytheRussians,whowereseekingtoweakenthelocalélitebutnonethelesstoleratedtheburgeoningofthepositivistdoctrineadvocatedbyAugusteComte.Basedonthevalueofexperienceandscientificreality,andappliedtosociety,itwasformanyintellectualsthepathofprogress;itwastoleaveanindeliblemarkonMarya.Bornintoafamilyofteachersandbroughtupinanenvironmentmarkedbyasenseofdutyandalackofmoney,sheledthemostSpartanoflives.Fromtheprematuredeathofoneofhersisters,andlaterofhermother,shedrewtheagnosticismthatwouldlaterbolsterherfaithinscience.Asabrilliantandmaturestudentwithararegiftofconcentration,Maryaharbouredthedreamofascientificcareer,aconceptinconceivableforawomanatthattime.Butlackoffundsmeantshewasforcedtobecomeaprivatetutor.ShemadehugefinancialsacrificessothathersisterBroniacouldfulfilherwishofstudyingmedicineinParis,nurturingthehopethatthefavourmightbereturned

爱因斯坦的

AlbertEinstein:1879-1955

ByNielsBohrandI.I.Rabi

WiththedeathofAlbertEinstein,alifeintheserviceofscienceandhumanitywhichwasasrichandfruitfulasanyinthewholehistoryofourculturehascometoanend.MankindwillalwaysbeindebtedtoEinsteinfortheremovaloftheobstaclestoouroutlookwhichwereinvolvedintheprimitivenotionsofabsolutespaceandtime.Hegaveusaworldpicturewithaunityandharmonysurpassingtheboldestdreamsofthepast.

Einstein"sgenius,characterizedequallybylogicalclarityandcreativeimagination,succeededinremoldingandwideningtheimposingedificewhosefoundationshadbeenlaidbyNewton"sgreatwork.Withintheframeoftherelativitytheory,demandingaformulationofthelawsofnatureindependentoftheobserverandemphasizingthesingularroleofthespeedoflight,gravitationaleffectslosttheirisolatedpositionandappearedasanintegralpartofageneralkinematicdescription,capableofverificationbyrefinedastronomicalobservations.Moreover,Einstein"srecognitionoftheequivalenceofmassandenergyshouldproveaninvaluableguideintheexplorationofatomicphenomena.

Indeed,thebreadthofEinstein"sviewsandtheopennessofhismindfoundmostremarkableexpressioninthefactthat,intheverysameyearswhenhegaveawidenedoutlooktoclassicalphysics,hethoroughlygraspedthefactthatPlanck"sdiscoveryoftheuniversalquantumofactionrevealedaninherentlimitationinsuchanapproach.WithunfailingintuitionEinsteinwasledtotheintroductionoftheideaofthephotonasthecarrierofmomentumandenergyinindividualradiativeprocesses.Hetherebyprovidedthestartingpointfortheestablishmentofconsistentquantumtheoreticalmethodswhichhavemadeitpossibletoaccountforanimmenseamountofexperimentalevidenceconcerningthepropertiesofmatterandevendemandedreconsiderationofourmostelementaryconcepts.

ThesamespiritthatcharacterizedEinstein"suniquescientificachievementsalsomarkedhisattitudeinallhumanrelations.Notwithstandingtheincreasingreverencewhichpeopleeverywherefeltforhisattainmentsandcharacter,hebehavedwithunchangingnaturalmodestyandexpressedhimselfwithasubtleandcharminghumor.Hewasalwayspreparedtohelppeopleindifficultiesofanykind,andtohim,whohimselfhadexperiencedtheevilsofracialprejudice,thepromotionofunderstandingamongnationswasaforemostendeavor.Hisearnestadmonitionsontheresponsibilityinvolvedinourrapidlygrowingmasteryoftheforcesofnaturewillsurelyhelptomeetthechallengetocivilizationintheproperspirit.

TothewholeofmankindAlbertEinstein"sdeathisagreatloss,andtothoseofuswhohadthegoodfortunetoenjoyhiswarmfriendshipitisagriefthatweshallnevermorebeabletoseehisgentlesmileandlistentohim.Butthememorieshehasleftbehindwillremainanever-livingsourceoffortitudeandencouragement.—NielsBohr

WithAlbertEinstein"sdeathagreatlighthasgoneoutintheworldofphysics,forEinstein,morethananyotherman,setthetoneofthephysicsofthe20thcentury.Histheoriesofspecialandgeneralrelativitywerethecapstoneofclassicalphysicsandthetheoryoffields.Histheoryoflightquantaandhislaterdemonstrationofthenatureofthefluctuationsof"blackbody"radiationraisedtheparadoxofthewave-particleduality,whichwaspartlyresolvedtwodecadeslaterintheprincipleofcomplementarityofNielsBohrandWernerHeisenberg.His1917paper,introducingtheideasofspontaneousandstimulatedemissionofradiation,wasthefirstclearstatementofthestatisticalnatureoffundamentalatomicphenomena.ThefamousEinsteinAandBcoefficientsledtothequantitativeuseofthecorrespondenceprincipleandtotheformulationoftheKramers-Heisenbergdispersionformula,whichinturnledtoHeisenberg"smatrixmechanics.Einsteinwasthereforeinaveryrealsensethefounderofthestatisticaltheoryoffundamentalatomicphenomena.

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inturn表转折吗

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inturn后面动词跟原型?

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in turn后面动词什么形式

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inturn短语

短语:in turn 反过来;转而;轮流,依次例句:1.There were cheers for each of the women as they spoke in turn. 女士们依次发言时,每一位都得到了喝彩。2.Feeding each other in turn. 相互轮流喂食。3.We look after him in turn. 我们依次照顾他。4.Please line up in turn. 请依次排队。5.Metamorphosis, in turn, certainly represents the horrible imagery of an ethic of lucidity. 反过来,《变形记》当然代表了一种清晰的伦理道德的可怕形象。6.He kissed each Marionette in turn, even the officers, and, beside himself with joy, set out on his homeward journey. 他依次吻了每一个木偶,连宪兵们也吻了,高兴得忘乎所以,就动身回家去了。7.Whether the public bus ride, or riding, are often inadvertently seen some people holding a Rubik"s Cube in turn, or couples, or single. 无论是坐公巴,还是坐车,都常常不经意地看见一些人拿着魔方在转,或情侣,或单身。8.The children called out their names in turn. 孩子们逐一自报姓名。9.Increased production will, in turn, lead to increased profits. 增加生产会继而增加利润。10.One of the members of the surgical team leaked the story to a fellow physician who, in turn, confided in a reporter. 该外科小组的一名成员把此事泄露给一个同行医生,而后者转而又将此透露给了一位记者。11.The rays, in turn, decimated the bay scallop populations around North Carolina. 反过来,这些鳐鱼又大量捕杀了北卡罗来纳州周围的海湾扇贝。12.In turn, I soon found myself growing anxious there in that restaurant—very anxious—watching Mr. Chen and Mr. Shi drain glass after glass. 相反,我没多久就发现自己在那家餐馆变得紧张起来——非常紧张——看着陈先生和史先生喝光一杯又一杯酒。
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in turn 和 in turns 有什么区别?

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inturnto翻译

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当80年代西方恐惧着日本经济的上升,一些人预测日元将会变成国际化储备货币。但是直到日本政府推动日元国际化时已经太迟,当泡沫碎裂日本经济陷入了衰退,日本也进入了一段长时间的停滞。现在,问题是中国的人民币在亚洲是否会成为国际通用货币。 The Asian currency crisis of1997-98 made countries realise that what is important is not fixing theircurrencies to the US dollar but ensuring that they are not too volatile.Floating currencies became necessary as capital markets were opened, which inturn was essential to secure the inflow of foreign direct investment. On theother hand, a completely free currency float was thought to be undesirablebecause volatile currency movements would harm exports. 97-98年的亚洲金融危机让很多国家意识到,本币与美元挂钩已经不重要了,但是要确保本币不能波动太大。由于资本市场的开放浮动货币成为必然,这些对保护外商直接投资至关重要。另一方面,一个完全自由货币浮动被认为是不利的,因为不稳定的汇率变动会伤害出口 In the aftermath of theAsian currency crisis, Asian countries intensified their financial integrationand cooperation to make the region better able to withstand internal andexternal shocks. 亚洲金融危机的余波使亚洲国家加强金融一体化和金融合作让本地区能更好的抵抗内外部冲击。 First, more policymakers were interested in the‘basket currency" arrangement because it seemed to provide a balance betweenflexibility and stability. Many were attracted to the idea of keeping Asiancurrencies jointly floating against the US dollar and the euro, but looselybinding them to each other at the same time to ensure stability. Asiangovernments even looked to the Exchange Rate Mechanism, an arrangement that ledto the creation of the euro, as a model for the region. But critics emphasisedthat Asia relied on exports to the United Statesand Europe, so stability against the US dollarand the euro could not be sacrificed. 首先更多的决策者开始对一揽子货币协商感兴趣,因为它似乎能提供货币弹性与货币稳定性的平衡。很多人也被保持亚洲货币整体对美元和欧元的浮动这个主意所吸引,但是同时相互之间松散的约束很难确保稳定性。亚洲政府们甚至希望,欧元诞生这样的协定作为地区汇率机制的范本。但是批评家们强调亚洲依靠想欧美出口,所以相对于美元和欧元的稳定性不应该被牺牲。 Another difficulty was the lack of politicalwill. There was academic support for the creation of an Asian Monetary Unit sothat currencies would not deviate too much from the weighted average in theregion. But such a concept required mutual commitment, and the idea did notgain political traction. This kind of arrangement continues to attractrecognition. The Research Institute of Economy, Trade and Industry (a Japanesegovernment-sponsored research institute) still publishes AMUs for referencedaily, and the figures show Asian currencies converging around the centralvalue of AMU in the medium run. But the recent eurozone sovereign debt crisis,which partly stems from Europe"s adoption of a single currency not backed by afiscal and banking union, dampened any remaining enthusiasm towards a moreunified exchange rate arrangement in Asia. 另一个困难是缺少政治意愿。亚元有学术上的支持,这样那些货币就不会偏离地区加权平均太多。但是这样的概念需要相互的承诺,可惜它没有获得政治支持。这种协商会继续吸引认同。经济贸易工业研究所(一个日本政府资助的研究机构)仍然公布了亚元作为日常参考,研究数据显示亚洲货币的合并还是围绕着亚元的中期价值。但是,由于有部分原因是采取单一货币,且没有得到财政和银行业联盟的支持而导致最近欧元区的主权债务危机抑制了对更加统一的汇率协商的热情。 Second, many ASEAN+3 countries saw reserve poolingas the most attractive form of financial cooperation after the Asian crisis. Inparticular, crisis-hit countries like Thailand,Indonesia, Malaysia and Korea thought reserve pooling couldoffer a safety net. Thailand"srescue by the International Monetary Fund, Japan and other Asian countries inAugust 1997 was a model, however imperfect, for future reserve poolingarrangements. While soon after that rescue a proposal for regional reservepooling – dubbed the Asian Monetary Fund – was shot down by the IMF, the United States and China, leaders continued to pushtowards a regional mechanism. In May 2000 ASEAN finance ministers agreed on theChiang Mai Initiative, a network of bilateral swaps. The size of CMI grew inseveral stages and eventually evolved into the Chiang Mai InitiativeMultilateralisation agreement in 2010, which sets up a self-managed reservepooling system. 其次,在亚洲金融危机后,很多10+3国家将储备池看做最具吸引力的金融合作形势。尤其在受到危机冲击的国家像泰国,印尼,马来西亚和韩国认为储备池能提供一张安全网。对于未来的储备池商定,1997年八月泰国被IMF,日本和其他亚洲国家援救就是个很好的模式,虽然不是很完美。那次救援后,一个区域性储备池提案被称为亚洲货币基金被IMF,美国和中国停止,领导者们继续推动区域汇率机制。在2000年五月,东盟财政部长们就《清迈倡议》双向货币互换网络,达成了一致。清迈倡议经过几个阶段成长,最终在2010年发展成为《清迈倡议多变化协议》来建立一个自我管理的储备池系统。 The environment has changed since theInternational Monetary Fund opposed an Asian Monetary Fund in 1997. The recenteurozone crisis produced a regional liquidity assistance mechanism, theEuropean Financial Stability Facility, as a temporary arrangement. Later, Europe created a permanent body, the European StabilityMechanism, to ensure financial stability, which effectively allows for regionalreserve pooling, just as the Asian Monetary Fund would have done. Having seenthis body at work in Europe, the IMF wouldsurely not oppose the transformation of CMIM into a genuine reserve poolingsystem with a secretariat at the ASEAN+3 Macroeconomic Research Office. 从1997年IMF反对亚洲货币基金组织的建立,环境已经改变了很多。由于最近的欧元区危机产生一种区域资金救助机制-----欧洲金融稳定基金,作为一项临时的协定。再晚一点,欧洲创造一个常设机构-----欧洲稳定机制来确保金融稳定,它有效地考虑到了区域储备池就像亚洲货币基金组织本准备做的。看到这个常设机构在欧洲有效运作,IMF将确定不会反对《清迈多边协议》转变为真正的储备池系统,并带有一个秘书处在10+3宏观经济研究办公室。 But while these regional efforts to rationalisecurrency arrangements and create reserve pooling systems are encouraging, theyleave an opening for China.And the Chinese effort to internationalise the RMB is gaining momentum. Itremains to be seen whether its successful internationalisation will replace AMFand CMIM partially, if not completely. 但是在这是区域性的努力来合理化货币协定和建立储备池系统受到鼓励的时期,他们也留了一个缺口给中国。中国努力使RMB国际化势头越来越猛。如果国际化不完全,成功国家化是否能部分性的取代亚洲货币基金组织和《清迈多边协议》还有待观察。 The Chinese government started promoting theinternationalisation of the RMB in 2009 – telling Chinese companies that theyshould invoice exports and imports and settle contracts in RMB, if possible.There are difficulties, however, because if the trading partners of Chinesecompanies agree to invoice and settle with Chinese currency they have to bearthe currency risk and hold RMB for trade finance. Foreign companies will bereluctant to do so unless the RMB becomes a fully convertible currency; thatis, a currency with no restriction of any type, current or capital, on foreignexchange transactions. 中国政府在2009年开始推广人民币国际化,并告诉中国公司他们应该尽可能的使用人民币进行进出口贸易和结算。但困难是如果中国公司的商业伙伴同意交易和结算使用人民币,他们不得不承担货币风险和持有人民币作为贸易资金的风险。外国公司不愿意这样做除非人民币成为自由兑换货币,自由兑换货币是在外汇交易中没有任何类型的,往来的和资本的限制。 In the area of reserve currency, the People"sBank of China has started to implement currency swap arrangements with othercentral banks. First, the Chinese government allows RMB-denominated bonds to beissued and for them to be owned by other monetary authorities as foreignreserves; and, second, it allows a swap arrangement for contingency. TheJapanese government became the first advanced country to agree to hold RMBbonds. If this movement becomes widespread, it will increase the share of RMBbonds in the pool of global reserve assets. On the other hand RMB-localcurrency swap arrangements may be used as a safety net, just as swaparrangements between the Federal Reserve Bank and other central banks were usedafter the collapse of Lehman Brothers in 2008-09. 在外汇储备方面,中国人民银行已经开始开始执行与其他央行的货币互换协商。首先,中国政府允许人民币债券的发行和其他金融机构持有人民币作为储备货币。其次,中国政府也允许紧急货币互换协议。日本政府已经成为第一个同意持有人民币债券的发达国家。如果这些动作范围变的更加广泛,他将会增加人民币债券在全球储备资产池里的份额。另一方面RMB与当地货币互换协定可能会起到一张安全网的作用,就像美联储和其他央行在2008年雷曼兄弟破产后所使用的互换协定。 The problem, again, is that RMB is not a fullyconvertible currency. Those countries that receive RMB would not be able to usethe currency to pay for liabilities owed to countries other than China. Butthere seem to be other motivations at play. China"s official reasons forcreating an RMB-centered swap arrangement include promoting trade andinvestment. If importers in other countries cannot obtain RMB to pay for whatthey buy, the swap between the central banks can be activated to finance trade.Companies wishing to invest in Chinacan thereby obtain RMB to pay for their investment. So the swap arrangement canbe used to supplement the Chinese government"s push for RMB invoicing andsettlement. 问题仍然是人民币不是自由兑换货币。那些收到人民币的国家不能用人民币来偿还除中国外其他国家的债务。但是中国似乎有其他的动机。中国制定RMB核心互换协定的原因包括促进贸易和投资。如果其他国家的进口商不能获取人民币来支付他们所购买的货物,这个央行间的互换能激活金融贸易。很多公司都希望在中国投资由此来获取RMB来偿付他们的投资。所以这个互换协定对中国政府推动RMB交易结算有补充作用。 The internationalisation of the RMB, if fullyimplemented with capital account liberalisation, has the potential to unite(most of) Asia as an RMB bloc. Tradeinvoicing, settlement and bond issues would all take place in RMB within thebloc. Countries would hold RMB assets as a part of their foreign reserves, andwhen a country falls into a liquidity crisis, the Chinese government wouldprovide cash in RMB, either with or without IMF help. It may take severaldecades to get to that stage, but there is a clear trend toward it. 如果人民币国际化与资本自由化完全实施,有潜力联合大部分亚洲地区成为人民币联盟。联盟内贸易结算和债券发行都会被RMB取代。很多国家会持有人民币资产作为一部分外汇储备,当一个国家陷入破产危机,中国政府会提供人民币现金不论是否有IMF的援助。到达这个地步可能会用几十年,但是已经有了一个很清晰的趋势。
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2023-01-02 15:16:431

培优100分答案六年级下册数学77页到80页

1-ABCDBCBCBDCAAD16-20BCAAC21-25DCABD26-30BBCAA31-35DDBAC36-40CABAD41-45CBDAA46-50DBCBD51-55BACCB56-60DCBBC61-65ACAAB66-70DCBBA71-75CDFAE76.Whenshegetsexcited./Whensomethinggoesherway.77.Shefeltembarrassed/awkward.78.Nottodothe“sillydance”inpublic.79.Shewillcontinuetosing./Shewon"tstopsinging.80.Beingoneself./Beingwhohe/sheis.短文改错:81.friendcallingEmily.calling→called82.thingsthatlike去掉that83.whatsheaskedasked后加for84.shehasborrowed!has→had85.,thoughshesaidthough→but86.shecouldremembercould→couldn"t或could后加not87.madethelistthe→a88.gavethemtothem→it89.Formysurprise,For→To90.adirtT-shirt.dirt→dirtyOnepossibleversion:DearEditor,Rubbishisnowoneofthemainenvironmentalproblems.Withtheincreasingpopulation,moreandmorerubbishisproducedeverydayandsomerubbishdoesgreatharmtotheenvironment:itpollutestheair,thesoilandthewater.Todaymanycitiesaretroubledbymountainsofrubbish.Itnotonlyaffectsourdailylifebutresultsinseriousillnesses.Wemustfindabetterwaytodealwithrubbish.Firstofall,rubbishshouldbeputindifferentplacesaccordingtowhethertheycanberecycledornot.Secondly,everybodymustrealisethatitiseverybody"sdutytokeeptheenvironmentclean.Finally,Ithinkthatlawsmustbepassedonhowtodealwithrubbish.Yourssincerely,LiHua部分解析单项填空:21.D。havea(n)effectonsb.对某人有……影响;growth在句中意为“成长”,是不可数名词,且其后有ofchildren限定,表特指,故其前用the。22.C。根据答语中的Sorry及表示转折的but可知,此处指“事情很紧急(urgent)”。concerned担心的;major主要的;scary恐怖的,吓人的。23.A。hold与thesportsmeet之间是逻辑上的动宾关系,又根据thedayaftertomorrow可知hold这一动作尚未发生,故用不定式的一般式的被动语态作定语,修饰thesportsmeet。24.B。玛丽总是被鼓励去游泳的目的是增强腿部的“力量(strength)”。energy精力,活力;protection保护;position位置。25.D。havenochoicebuttodosth.别无选择只能做某事;donothingbutdosth.什么都不做,只是做某事。26.B。根据答语“那很危险”可知应答者不让孩子们晚上出去。Absolutelynot!(绝对不行!当然不可以!)符合语境。hopefully希望如此;thankfully谢天谢地;rarely极少地。27.B。分析句子结构可知,空格后为定语从句,且定语从句中缺少地点状语,故选where,相当于inwhich。28.C。根据答语“别担心。我喜欢软一点的”可知,上句是说“融化(melts)前赶快吃掉你的冰淇淋”。expand膨胀;dissolve溶解;recycle再循环。29.A。complaintosb.aboutsth.向某人抱怨某事。30.A。该句中make后接复合宾语,togetthereontime是真正的宾语,故用it作形式宾语。31.D。根据tomorrow可知用将来时。这是一个therebe句型,故选D项。32.D。题意:塑料燃烧时会散发出(giveout)气体,这种气体对人有害并且会严重污染大气。takein吸收;takeaway拿走;giveup放弃。33.B。由“没有多少时间了”可知,应选inanutshell(简言之,概括地讲)。inotherwords换句话说;inaway在某种程度上;oneafteranother一个接一个地。34.A。根据上句“我想这不是个坏主意”可知,Icouldn"tagreewithyoumore.(我完全同意)符合语境。35.C。根据答语中的Yes可知,应答者将尽力按时完成这项工作。I"lldomybest我将尽力而为。完形填空:话题:个人情感本文是夹叙夹议文。一位年轻人从松鼠跳跃树枝得到启发,从而鼓起勇气,决心为心仪的职位冒一次险。36.C。让你垂涎的梦想就是你想用尽一切法使之成为“现实(reality)”的梦想。37.A。由下文的takearisk,helandedsafelyinaposition可知,这位年轻人在工作中遇到了麻烦,不知如何“面对(face)”。38.B。由下文的Butitstilllandedonabranchseveralfeetlower可知,松鼠是从一棵“高(high)”树跳到另一棵。39.A。松鼠想跳到另外一棵树的树枝上。aimfor以……为目标。40.D。由下文的thejumplookedimpossible可知,松鼠离它想跳的树枝很远。outofreach够不到。41.C。由下文But一词可知,松鼠没有跳到它想跳的树枝上。miss在此处为failtoreach之意。42.B。虽然未达到目标,但松鼠仍然“安全地(safely)”跳到了较低的树枝上。下文的neverseenoneofthemgethurt是提示。43.D。松鼠继续跳跃,最终到了自己“想要(wanted)”到达的那根树枝。44.A。老人认为松鼠不断跳跃的场面很“有趣(funny)”。45.A。很多松鼠如年轻人看到的松鼠一样“跳跃(jump)”。46.D。“很多松鼠错过目标”与“从未看到一只松鼠受伤”之间是转折关系,故选but。47.B。由下文的totakeachance可知,松鼠“冒险(risk)”去跳跃树枝。48.C。松鼠是在树之间跳跃。49.B。松鼠尝试从很高的树跳跃到另外一棵高树上,是做好了准备去冒险。bepreparedtodosth.准备做某事;乐意做某事。50.D。年轻人看到松鼠跳跃树枝的勇敢,反问自己是否缺少“勇气(courage)”面对工作中的困境。51.B。由下文的helandedsafelyinaposition可知,年轻人“决定(decided)”冒险做他想做的事情。52.A。年轻人所得到的这个职位是他原来觉得“决不(never)”可能的。53.C。54.C。由松鼠跳跃树枝的故事可知,定下如奔向月亮的远大志向,“纵使(Evenif)”不能到达,也会跻身于繁星之中,也会比你现在的位置更高、更好。endup以……结束。55.B。既然人生短暂,时光易逝,为何不努力去实现最精彩的人生呢?possible可能发生的。阅读理解:A篇(自然)本文是记叙文。文章介绍了美国历史上一次严重的气候灾难。56.D。细节理解题。根据第二段的thewindpickedupearth和第三段的theangrymountainofdust可知,黑色星期天发生的是一场沙尘暴。57.C。推理判断题。根据第三段LilaLee说的IwassureIwasgoingtodie可知,面对1935年那场沙尘暴,她感到非常惊恐。58.B。篇章结构题。根据上文可知,正是因为粘合土壤的草皮被铲掉,才导致沙尘暴的发生。59.B。细节理解题。由倒数第二段的DuringWorldWarⅠ,therewasgoodrainandwheatpriceswerehigh.Butafterthewar,pricesdropped可知,一战以后,小麦价格下跌导致了一些人放弃了土地。B篇(周围的人)本文是记叙文。文章介绍了十二岁女孩AnnaKoppelman创慈善组织来帮助他人的故事。60.C。推理判断题。从第三段的Igotthereandsawthekids"faceslightup可知,孩子们脸上喜悦的笑容说明了安娜初次举的慈善生日宴会很成功。61.A。细节理解题。根据第四段的shehasbeenamazedattheamountoftime,energy,andresourcespeoplehavebeenwillingtodonatetohercause可知,很多人支持安娜的慈善组织。62.C。推理判断题。根据倒数第二段的encouragesotherstoformBirthdayFairiesclubs和最后一段的she"dliketoseeBirthdayFairiesclubsinschoolsacrosstheUnitedStatesandinotherpartsoftheworld可知,安娜希望传播她的善举。63.A。标题归纳题。本文主要介绍了十二岁女孩AnnaKoppelman开慈善组织BirthdayFairies来帮助他人的故事。A项中的Asweetcause指代AnnaKoppelman所从事的慈善活动是一项能带给人们美好、甜蜜的事业。C篇(热点话题)本文是议论文。文章就图书馆是否应该提供视频游戏进行了讨论。64.A。细节理解题。休斯顿公共图书馆的事例是对上一句Addingvideogameshashelpedsomelibrariesattractmorevisitors的进一步补充。由于提供视频游戏,休斯顿公共图书馆的访问者越来越多。65.B。词义猜测题。文章第一段的调查报告显示人们对图书馆提供视频游戏的喜爱,而第二段however的转折引出了人们对此事的讨论,由此可知,并不是所有人都赞成图书馆提供视频游戏。故该短语有“支持”的意思。66.D。主旨大意题。本文作者从一项研究报告开始,引用两位读者的观点,了对图书馆是否应该提供视频游戏的讨论。D篇(旅游)本文是应用文。文章是一项迷你冒险活动的广告宣传。67.C。细节理解题。由文中的ReturnferrycrossingtoVancouverIsland可知,此次活动有乘船旅行部分。68.B。细节理解题。由ActivitiesYouCanChoose(paidlocally)部分所列的WhalewatchingUS$70-$90可知,观看鲸鱼是可以自由选择的活动。69.B。细节理解题。由文中的Accommodation:3nightscampingwithequipment(exceptthesleepingbag)可知,游客需自备睡袋。70.A。推理判断题。由文中的datescanbechosentosuityourneeds可知,PrivateDepartures更加灵活,游客可自行决定出发日期。选做题参考答案及解析参考答案I.1-5DDABD6-10CBCAC11-15BADCD16-20BCDBDII.1-5DBBDD解析完形填空:话题:社会本文是说明文。文章介绍了一个回收利用旧物品的项目。1.D。由上文的hasgotusedtorecycling可知,回收旧物品对Thornebrooke小学的学生来说已经成为一种“习惯(habit)”。2.D。3.A。由下文的paystheschoolfortheoldproducts可知,Thornebrooke小学通过“回收(recycling)”旧物品“得到(earned)”了钱。4.B。通过回收旧物而获利是一种为学校“集资(raisingmoney)”的方式。5.D。由下文的Thecartridgesarerefilledandresold.Usedelectronicsaremadeintonewproducts可知,回收再利用可以为地球“节约(saving)”资源。6.C。学生们习惯了回收旧物品,说明他们已经“意识(realized)”到为地球节约资源。7.B。回收再利用是一件“正确的(right)”事情。8.C。由下文的freeboxestosendthecollectedmaterialsbypost可知,Thornebrooke小学把回收的旧物品“寄给(mails)”FundingFactory。9.A。Thornebrooke小学和FundingFactory是合作关系。学校寄东西,“反过来(inturn)”,公司为这些旧物品支付一定的费用。10.C。除了旧手机和旧的油墨盒,FundingFactory还“接受(accepts)”其它的电子产品。11.B。由下文的Itprovidesfreepostersandfreeboxes可知,FundingFactory提供的便利使得学校很“容易(easy)”参与。12.A。学校给FundingFactory邮寄回收的旧物品,从而得到新产品或者现金。eitheror是固定搭配,“或……或……”。13.D。回收再利用旧物品的项目会对世界和未来“产生影响(makingadifference)”。14.C。全社会可以共同合作是这些绿色项目传递的一个“重要的(important)”信息。15.D。FundingFactory是一家接收学校邮递旧物品的公司,而当地的企业捐赠给学校旧产品。由此可知,通过Funding-Factory项目,当地企业和学校建立了“联系(connections)”。16.B。FundingFactory项目的目的是为了“帮助(help)”学校。17.C。由上文的theirusedproducts可知,被回收的东西都是企业准备“扔掉(throwaway)”的。18.D。由Lewishasboughtnewequipment可知,学校通过FundingFactory项目得到钱从而购买新设备。19.B。因为被当地媒体报道,故学生们对回收再利用感到“兴奋(excited)”。20.D。FeaginMill学校回收了本来要被当地企业扔掉的旧产品,而这是一件对环境保护有益的事情,故他们的努力是“与环境有关的(environmental)”。阅读理解:话题:节日活动本文是说明文。文章介绍了2013年纽约漫画大会。1.D。细节理解题。根据第二段的FanscanalsomeettheirfavoritecomicartistsatArtistAlley可知,许多漫画艺术家受邀参加2013年纽约漫画大会。2.B。细节理解题。根据第二段的Attheconvention,salespeopleselltoys,movies,posters,clothes,andcomics可知,漫画大会上出售商品。3.B。细节理解题。根据第三段的salesofcomicbookshavebeendecreasingformanyyears可知,漫画书业的现状是读者越来越少。4.D。推理判断题。根据第五段内容可知,theStanLeeFoundation所做的一切都是为了鼓励孩子们阅读漫画书。5.D。推理判断题。根据最后两段的内容可知,Elissa对漫画大会很感兴趣。
2023-01-02 15:16:551

"依次循环"用英语怎么说

您的问题很简单。呵呵。百度知道很高兴帮助您解决您提出的问题。原句:依次循环翻译:inturn;Accordingtotheordercycle我们的立志为企业提供准确的信息使企业做出正确的决策,依次循环,最终使企业走向成功。Ourphilosophyistoensurethattherightinformationleadstotherightdecisionsandinturn,translatestosuccessfulbusinesses.虚拟用户可按此顺序连续循环运行测试,直到负载测试完成。Thevirtualusercontinuescyclingthroughthetestsinthisorderuntiltheloadtestiscomplete数组按元素顺序循环,从最小的索引开始,到最大的索引结束。Arraysareiteratedinelementorder,startingwiththesmallestindexandendingwiththelargestindex百度知道永远给您最专业的英语翻译。
2023-01-02 15:17:001

什么是LDA

2023-01-02 15:17:083

in turn这个词组

inturn(指两人)轮流做某事;(指三人或以上)一个接一个地;接连的;依次;反过来。如:theyboughttheirticketsinturn.他们依次买票。Languageisthecarrierofcultureandinturnisinfluencedbyculture.语言是文化的载体,文化对语言反过来起着制约作用。Thatinturnhasledtoadropinthenation"stradesurplusforsevenconsecutivemonthsendingApril这反过来又导致了在全国连续7个月的贸易顺差在4月开始下降。
2023-01-02 15:17:401

inturn和inreturn的区别

in turn 转而,反过来,依次 in return 作为回报 Can I buy lunch for you in return for your help?感谢你的帮忙,我请你吃午饭好么?I asked
2023-01-02 15:17:451

inturn和inreturn的区别

OK
2023-01-02 15:17:512

in turn和in turns的详细区别

inturn依次,轮流地e.gTheyansweredtheteacher"squestionsinturn.他们依次回答了老师的问题。inturns依次,轮流Pleaseentertheroominturns.请依次进房间。区别不是很大而inturn的中文意思也是“轮流”,“轮班”。但它与byturns的区别在于inturn是按照事先安排好的顺序有次序地一个接一个地“轮流”,而且不强调在某一期间内的反复性。
2023-01-02 15:18:021

Turn on the blender () about tuo minutes.正确的填法

Turn on the blender for about two minutes.把搅拌器打开(搅拌)两分钟。这句子是一般现在时。用介词for如果只能在in和within中间选,就选inTurn on the blender in about two minutes. 两分钟左右打开搅拌器。可以用,但是语境不太对。推荐用for。*** 猫迷英语专家团提供【Real。American。English。】
2023-01-02 15:18:072

用in turn 造句

in turn1. 反过来2. 依次,挨个3. 交替地,轮流地Wewillexamine each of thesemethodsin turn.我们将按照顺序依次分析这些方法。The studentsweresummonedinturn to be interviewed.学生依次被召入进行口试。This, in turn, would requirechanges to allusersofthoseinterfaces.依次的,这需要那些接口的所有用户作出相应的改变。
2023-01-02 15:18:157

take one"s turn 同义短语

你好两个短语在意义上没有多大区别,语法上就有区别了,inturn是介词短语,通常做状语而takeone"sturn是动词短语,做谓语。
2023-01-02 15:18:381

in turn和take turns一个意思吗

inturn依次;轮流,一般用来作状语,如let"sdothehouseworkinturntaketurnstodo轮流做什么,是一个句型,如wetaketurnstodothehousework
2023-01-02 15:18:441

in turn 和in order 的具体区别

状况良好inorderto为了inorderthat为了轮流,秩序井然,依次comeinitsturn循序而来inhisturn替代InOneTurn在一转身整齐;按顺序
2023-01-02 15:18:492

in turn 和in return的区别

inturn转而,反过来,依次inreturn作为回报CanIbuylunchforyouinreturnforyourhelp?感谢你的帮忙,我请你吃午饭好么?Iaskedheropinion,butshejustaskedmeaquestioninturn.我征求她的意见,她却只是反问了一个问题.
2023-01-02 15:18:571

on the contrary和in turn的区别

意思不同、用法不同。onthecontrary指恰恰相反、相反地,用来表示与之前的看法相反。inturn的意思是反过来。两种语法用法不同。
2023-01-02 15:19:061

in one"s turn 与take one"s turn to do 的区别

你好两个短语在意义上没有多大区别,语法上就有区别了,inturn是介词短语,通常做状语而takeone"sturn是动词短语,做谓语。
2023-01-02 15:19:111

in turn. in sequene. in order. in line. in line with. in a line. in a row的区别.

inturn,一个一个来(不一定按顺序)insequence,按顺序来inorder整齐的inline主要强调排队或者排成一条线inlinewith和XX一起排队inaline在同一个队伍里inarow在同一横排
2023-01-02 15:19:161

求救英语达人,高分回报,回答得好追加100分

5.to6.stick to7.touch8.arisen9.leads 不怎么确定10.turn into11.to12.take a walk
2023-01-02 15:19:214

求一组英文单词

inturn依次轮流反过来byturn轮流交替turnaround转身turndown关小调低turnin交出turninto把……变成turnoff关(水,煤气)turnon开turnout制造出证明是,turnto转向,求助于,turnup出现,查阅,turnover翻过(书页)使翻滚
2023-01-02 15:19:353

词组意思

二楼对
2023-01-02 15:19:454

哪位高人帮忙翻译一下,急要,谢谢!

没时间。兄弟。
2023-01-02 15:19:592

请人翻译一下

Experimensprovethatwhenamagnetisredhot,itlosesitsmagnetism.Whyisthat?Beforemakingattemptstoexplainthispointclearly,wemustfirstknowwhythereismagnetisminferromagneticmaterials.Webeginbytalkingabouttheformationofamaterial.Allmaterialsareformedbytheirownmolecules.Molecules,inturn,arecomposedofatoms.Atomsareinturnformedbytheirnucleiandtheelectrons,whichconstantlyspinontheirownandrotatearoundthenuclei;bothelectronicmovementscouldcausemagnetism.However,sincethedirectionsoftheirmovementaredifferentanddisordered,theinternalmagneticeffectsofthematerialsoffseteachother.Therefore,thematerialsundernormalcircumstancesdonotshowmagnetism.However,intheeffectofexternalmagneticfields,theelectronsinferromagneticmaterialssuchasiron,nickel,andcobalt,whichareoriginallymovingfreely,becomemorelikethewell-trainedsoldiers.Havingheardtheorder"Standstill-looktoyourright",theystandneatlyinarow.Atthistime,theelectronicrotarymovementsproducemagneticeffect,whosedirectionisconsistentwiththatoftheexternalmagneticfield,andthematerialsshowmagnetism.Whileelectronsinnon-ferromagneticmaterialssuchascopper,aluminium,lead,etc.,despitethepresenceofanevenstrongerexternalmagneticfield,seemtobeagroupofnaughty,disobeyingchildren,whorefusetoobeythe"order"and"neatlylineup",butstillmovingfreelyinanorderlessmanner,andthereforethematerialsdonotexhibitmagnetism.Thereasonthatamagnetisabletoattractnails,isbecausethemagnet,withmagneticproperties,whenapproachesthenails,magnetizesthenailwithanexternalmagneticfieldproducedbythemagnet,andproducesamutualattraction,sothatthenailsfirmly"stick"tothemagnet.However,whenthetemperaturesofthemagnetsandmagneticmaterialsrise,theinternalthermalmotionoftheirmoleculesbecomeeverfaster.Thus,agrowingnumberofelectronsrefusetoobeythe"line-up"order.Whenthetemperaturerisestoacertainvalue,thedramaticmolecularthermalmovementfinallycompletelydestroystheregularityofthedirectionsofelectronicmovements,andthemagneticpropertiesofmagnetswilldisappear.Metallistscallthetemperatureatwhichthemagneticpropertyofmagnetsandmagneticmaterialscompletelydisappearsthe"Curietemperature.The"Curietemperature"ofironandsteelis770℃.Now,youshouldknowwhythered-hotmagnetscouldnotfirmlyattractnails.It"sbecausegenerally,thetemperatureofred-hotmagnetsisover800℃.Ofcourse,ifwhenthetemperaturedrops,were-magnetizethemagnet,itwillbeabletorestart"working".
2023-01-02 15:20:082