In electroplated metals, these defects are primarily dislocations, twins, and deposited foreign atoms or molecular groups.对于电镀的金属来说, 这些缺陷主要是位错, 孪晶和其沉积的异类,原子或分子基因.Between electroplated layer and substrate level of electro...
这些大机构总是随意制定规定，而且说变就变。These large institutions make — and change—the rules to suit themselves.他总是渴望拥有新的经历，而且永远愿意尝试。He is always eager for new experiences and ever-willing to experiment.满眼金星乱转，而且越转越快。Stars appeared everywh...
已经派遣了人员去防守关隘.Men were detached to defend the pass.几百年来, 圣·伯纳德的狗挽救了许多穿越这个危险关隘旅行者的生命.For hundreds of years, St Bernard dogs have saved the lives of travellers corssing the dangerous pass.著名的圣·伯纳德修道院是11世纪建立的, 它座落在离开关隘一英里的地方...
一些独居蜂会把巢筑在田间的地洞里。Some solitary bees make their nests in burrows in the soil.是一只笨手笨脚的打地洞的大松鼠.It's a large, clumsy, burrowing squirrel.我要钻进你的地洞里去,象赶一只老鼬鼠一般把你赶出来.I shall come down your burrow and chivvy you out like an...
“ 信里压根儿没提寄钱, ” 听得出他心里生疑." There was no word about the money in the letter, " he said in a queer voice.请放心, 我们可以替您办好这些手续,通过银行寄钱有三种办法.Please take it easy. There are three ways to transfer money through banks.我央求妈妈让我寄钱去买贺卡....
The rate of substrate change is dependent of substrate concentration.被酶作用物变化速率取决于被酶作用物的浓度.The effect of substrate temperature on the accumulation of disorder is substantial.衬底温度对于无序区积累的影响是很显著的.Succinate was the most effe...