It's about ___the thickness of a human hair

英语翻译
white copper plating 0.3 micron thickness with protection layer outside.这是成表的电镀,请大虾翻译成中文.
white copper 是什么?什么颜色的?

英语翻译
small in girth or thickness in proportion to height or length

英语翻译
1.2.0MM thickness aluminum alloy inner pot with non-stick coating for easy cleaning,and durable with clear scale line.
2.4in 1 functions for cooking,steaming,keeping warm & porridge cooking,easy operating and use conveniently.
3.Dual heating element and top thermal eiement for perfect porridge/soup cooking.
4.Electronic control by touch control panel.
5.Elegent & fashionable appearance.
6.Transparent water collector,washing or cleaning conviently & easily.
7.2.0mm double coated extra thick inner pot.
8.15 hours preset for cooking rice.
9.Air bubble engraved lid,prevents spill and keeps warm effectively.
10.Extra large quality alloy aluminium heat plate.
11.Intelligent micro computer control.
12.Nutrition guard warm keeper button featured at display panel.

A silicon chip measuring 5mm by 6mm and of thickness 1mm is embedded in a ceramic substrate.At a steady state,the chip has an electrical power input of 0.3W.The top surface of the chip is exposed to a coolant whose temperature is 20°C.The heat transfer coefficient for convection between the chip and coolant is150 W/(m2.K).If the heat transfer by conduction between the chip and substrate is negligible,determine the surface temperature of the chip.
[Answer:86.7°C]

英语翻译
1.2.0MM thickness aluminum alloy inner pot with non-stick coating for easy cleaning,and durable with clear scale line.
2.4in 1 functions for cooking,steaming,keeping warm & porridge cooking,easy operating and use conveniently.
3.Dual heating element and top thermal eiement for perfect porridge/soup cooking.
4.Electronic control by touch control panel.
5.Elegent & fashionable appearance.
6.Transparent water collector,washing or cleaning conviently & easily.
7.2.0mm double coated extra thick inner pot.
8.15 hours preset for cooking rice.
9.Air bubble engraved lid,prevents spill and keeps warm effectively.
10.Extra large quality alloy aluminium heat plate.
11.Intelligent micro computer control.
12.Nutrition guard warm keeper button featured at display panel.

英语翻译
1.2.0MM thickness aluminum alloy inner pot with non-stick coating for easy cleaning,and durable with clear scale line.
2.4in 1 functions for cooking,steaming,keeping warm & porridge cooking,easy operating and use conveniently.
3.Dual heating element and top thermal eiement for perfect porridge/soup cooking.
4.Electronic control by touch control panel.
5.Elegent & fashionable appearance.
6.Transparent water collector,washing or cleaning conviently & easily.
7.2.0mm double coated extra thick inner pot.
8.15 hours preset for cooking rice.
9.Air bubble engraved lid,prevents spill and keeps warm effectively.
10.Extra large quality alloy aluminium heat plate.
11.Intelligent micro computer control.
12.Nutrition guard warm keeper button featured at display panel.

英语翻译
This allowed glass of any thickness to be made non-stop,but the rollers would leave both sides of the glass marked.

请高手找出这句话的语法错误,为什么?thickness
The cork oak tree has a layer of cork several inches thickness that can be stripped every ten years.

比较级选择题一题
Strings of the same thickness made of nylon are ___ made of wool.
A.five times the strength of
B.five times so strong as those
谁能告诉我A错在哪

翻译下面一句话
all orders in each Grade Thickness block have to meet the minimun machine deckle requirement.

我问下这个写英语对不对.could to change the thickness to 15mm,中文是说：可以把厚度改成15mm吗?
这个语法是不是不正确

The difference in thickness and weight from the earlier version makes the iPad 2 more comfortable ______.
A.held B.holding C.be held D.to hold
hold和ipad不是被动关系吗?手机被拿,它自己又不能拿.

【形容词】转换为【名词】的规则
一般的形容词是不是加后缀-ness就可以变为名词了?比如thick→thickness
当然 比如easy的名词貌似没有直接加后缀的吧
请指教一下具体的规则