The electric resistance is measured in ohm.电阻的测量单位是欧姆。The resistivity is then constant and Ohm's law is obeyed.因此电阻率也是常数,并遵循欧姆定律.Hence comes the name of Ohm's Law.欧姆定律就是由此命名的....
他一心一意致力于早日让被压迫者获得自由。He was single-mindedly devoted to the hastening of freedom for the oppressed.他因维护被压迫者的利益而备受称赞。He received acclaim as a champion of the oppressed.被压迫者的雷声发动了!The thunder of the oppressed was being unlea...
这种韧化玻璃只裂不碎.You can crack this toughened glass, but you can't break it.综述了晶须增韧陶瓷基复合材料的强韧化机制.The reinforcing and toughening mechanisms of whisker reinforcing ceramic matrix composites are reviewed in this paper.断口还发现有...
Dinner was in two sittings.分两批吃晚饭。The dining hall is small, so there are two sittings for lunch.饭厅很小, 所以午饭分两批吃.This painting took five sittings.这张画有人当了五次模特儿才画成....
Objective To study the preliminary effects of modified black diaphragm intraocular lens implantation on aphakia aniridia.目的探讨带虹膜隔人工晶状体在外伤性无虹膜无晶状体眼中的应用价值.Objective : To define TRf and ALb levels in urina.目的: 观察147例2型糖尿病病人...