聚乙烯醇 的耐辐解可通地苄叉化和苯甲酰化提高.Poly ( vinyl alcohol ) has been protected against radiation by benzalation and benzoylation.聚乙烯醇的耐辐解可通过苄叉化和苯甲酰化提高.Poly alcohol has been protected against radiation by benzalation and benzoylation.酰...
I dozed off during the soporific music.我听到这催人入睡的音乐,便不知不觉打起盹儿来了.They certainly had soporific effect upon the Flopsy Bunnies!它们确实对佛洛普西家的小兔们有很强的催眠效果.The warmth of the room and the monotony of the speaker's voice grew s...
abbr.perimeter acquisition radar attack characterization system 环形搜索雷达攻击特性记述系统，Perimeter Acquisition Radar Characterization System 环形搜索雷达攻击特性技术系统，Parking and Revenue Control System 停车与税收控制制度，Philips automatic remote cont...
Self-assertion was not thought seemly in a woman.人们认为女性不应该过于自信。He was correct in his assertion that the minister had been lying.他认定部长说谎，事实果然如此。He attempts to rebut the assertion made by the prosecution witness.他试图反驳原告方证人...
Her mood was blacker than ever.她的心情从未如此低落过。That old man's revenge has been blacker than my sin.那老人的复仇比我的罪过更见不得人.Third, as has been noted, he is concerned blacker and bleaker problems than Emerson ever acknowledged.第...
“给我来份烤金枪鱼吧，”玛丽·安告诉侍者。"I'll take the grilled tuna," Mary Ann told the waiter.像牛肉一样，厚的金枪鱼排做到半熟即可食用。Thick tuna steaks are eaten rare, like beef.我不喜欢吃金枪鱼罐头.I don't like eating tins of tuna fish....
The loggias are equipped with bamboo sun screens to control sunlight on the balconies and interior.的凉廊配有竹防晒霜,以控制阳光的阳台和室内.From these high stone balconies there was a splendid view of the river.从那些用石头构筑的高高的阳台上可以眺望美丽的河景.......