brown tempera paint,

英语单词翻译
在《YOUTH》一文中出现了tempera-mental,请问这个单词是什么意思?
注意：需要它的本意而不是中文翻译版本中的内容!
谢谢!感激不尽!

The basic idea is that insect pets can not adjust to temperatures much above normal 什么意思?
can not 怎么翻译?

The nurse told him that he____call the doctor if his temperature ___
答案must ；rises
为什么不是would ；rised

请问：高一定语从句
Water boils at 100 hundred ‘c（摄氏度）,at which temperature it can changes into repour（水蒸气）.其中的at which 老师就是这样讲的,我感觉不对,应该用介词的形式呀?好晕,请简要说明,

根据信息补全对话.看补充.
City Beijing Shanghai
Weather sunny rainy
Temperature 16-25°c 15-21°c
A:Hello,Mary!This is Jane speaking.(2)______?
B:Very well.
A:(2)________?
B:It's sunny.
A:(3)________ there,do you know?
B:It's between 16°c and 25°c.Is it sunny in Shanghai,too?
A:(4)________.It's a rainy day.
B:How about the temperature there?
A:(5)________.
(1) (2) (3) (4) (5)
帮我翻译一下好不好?

workbench计算热应力时在哪里定义0热应力温度呢?以前认为是材料热膨胀系数下面的reference temperature,但是模型温度与reference temperature相同时还是有比较大的热应力.糊涂了.望明白人指点.
是ANSYS workbench 晕

英语单选题,有点晕
It's 8o'clock again .It's time to have your temperature ________
A/to take B/taking C/take D/taken
说说为什么

英语翻译
Ionic liquids,which are also referred to as room temperature ionic liquids,room temperature molten salts(RTILs),organic ionic liquids,etc.refer to an ionic system which takes on a liquid state at the room temperature or slightly warmer.They are salts composed of organic nitrogen inorganic cations and inorganic anions [38–40].
As a promising class of new solvents,cation types of ionic liquids which have been studied (Fig.1) include:A) alkyl quaternary ammonium cation[NRXH4 .X]+; B) alkyl quaternary phosphonium cation [PRXH4 .X]+; C) N-alkyl pyridine cation[RPy]+; and D) N,N-2- alkyl imidazole cation[R1 R3im]+,in which im represents the imidazole structure,(if substituting group-R is at the 2-position,the structure would be indicated which is expressed with [R1R2Rim]+).As is shown in Fig.1,the cations are usually alkylsubstituted imidazole.Anions such as BF.4,PF.6,CF3 SO3 .,(CF3SO2) 2N.,C3F7CO0.,C4F9SO3 .,CF3COO.,ClO4 .can be used in combination with the above cations to form low melting point liquids [41].Most of the cations are 1-alkyl-3-methylimidazolium cations with the chemical structures as shown in Fig.2.The dissolution mechanismof cellulose in ionic liquids [42] involves the oxygen and hydrogen atoms of cellulose-OH in the formation of electron donor-electron acceptor (EDA) complexes which interact with the ionic liquid (Fig.3).For their interaction,the cellulose atoms serve as electron pair donor and hydrogen atoms act as an electron acceptor.In corresponding fashion,the cations in ionic
liquid solvents act as the electron acceptor center and anion as electron-donor center.

The nurse told him that he____call the doctor if his temperature ___
答案must ；rises
为什么不是would ；rised

There will be quite a cold wind in the weat creating temperature at about 4 degrees celsius 怎么翻译啊