The electron microscope uses a beam of electrons to produce images at high magnifications.电子显微镜利用电子束形成高倍影像。The structure of molecules can be seen under an electron microscope.分子的结构可在电子显微镜下观察到.The electron microscope uses...
We shall often find correlation between grammatical and semantic categories.我们往往会发现语法范畴和语义范畴之间的相互联系.Some grammatical rules of English connote much pragmatic information.摘要英语语法规则中蕴含丰富的语用信息.Grammatical mistakes are his pet...
In the larger interstices, this fluid has the ability to limit circulation.在较大的间隙内, 此液体有限制流通的性能.Only connected interstices can act as elementary conduits within the formation.在地层内只有连通的空隙才能起导水通道的作用.Secondary interstices d...
He divulged nothing to him save the terrible handicap of being young.他想不出个所以然来,只是想到自己年纪尚幼,极端不利.All Villefort's influence barely enabled him to stifle the secret Dantes had so nearly divulged.维尔福用尽全部力量才刚刚能封住那几乎被邓蒂斯所泄...