作者主要讨论了掺杂的镧系元素的促进效应.The promotion effect of lanthanide - dopant was briefly discussed.采用乳液聚合方法,合成有机大分子酸 DBSA 掺杂的可溶导电聚苯胺.Use emulsion polymerization to produce soluble and conductive polyaniline ( PAn ) with DBSA doped.采用...
We've been on a bit of a downer since the Liverpool game.自从利物浦比赛以来，我们一直有点沮丧。For divorced people, Christmas can be a downer.对离异的人来说，圣诞节令人感伤。Not getting the promotion was a real downer.未得到提升真让人很沮丧。...
大多数海洋腹足纲软体动物在某些幼体阶段形成一种有纤毛的游泳器官。Most marine gastropod mollusks develop a ciliate swimming organ in certain larval stages.我那不怕疲劳的小纤毛每秒钟约做10次清扫动作.My tireless little cilia make about ten sweeping strokes a second.健康的皮肤, 粘膜...
Average earnings for unskilled workers are decreasing now.非熟练工人的平均工资现今正在降低。The unskilled section of the working class was diminishing as a proportion of the workforce.劳动力中非熟练工人的人数正在减少.an unskilled worker非熟练工人Most of thos...
构成微管的蛋白质叫做微管蛋白.The protein out of which microtubules are made is called tubulin.着丝点微管的末端牢牢地埋入纺锤极.The distal end of the kinetochore tubule is firmly embedded in the pole.围绕着微管的外周,常有一层仅能着色很浅的晕圈.Microtubules often have a ha...
He walked up to the barnyard in a royal way.昂首阔步地走到谷仓空地那里.The market traders cried out like barnyard cocks.市场商贩就像农家场院的公鸡一样大声吆喝.In classic barnyard fashion, it was scratching, pecking and clucking.它像在传统的谷仓前的院子里那样抓来抓去, 啄来啄...