photoelectric element光电管Training simulator system for photoelectric collimator is designed for the manual operation of photoelectric collimator.光电瞄具模拟训练器是为解决光电瞄具的使用操作而设计的.Photoelectric spectrophotometers give better resu...
Early results on the photoelectric effect had not produced consistent results.有关光电效应的早期实验,并未取得协调一致的结果.This is obviously due to the Compton and photoelectric effects.很明显,这是由于康普顿效应与光电效应作用的缘故.Photoelectric spectrophotometer...
The fox is a canine animal.狐狸是犬科动物.She's a specialist in canine psychology and behaviour.她是狗心理和行为专家.The canine is impacting on the incisor.犬牙和门牙挤压在一起。...
Gun ownership by law-abiding people was not a problem.让守法的人持有枪械并不会惹麻烦。Let no man underrate our energies, our potentialities and our abiding power for good.我们决不会让人低估我们除恶向善的活力 、 潜能和力量.One of my abiding memories of him is o...