目的: 研究毛瑞香的化学成分.Objective : To study the chemical constituents from Daphne odora var. atrocaulis.本文报道了用~1Hnmr法测定瑞香科植物芜花的花蕾中提取的一种 抗 生育有效成份—芜花酯丁的结构.In this article, 1 H NMR structural identification of Yuanhuatine - anti - ...
这幅珂罗版的《蒙娜丽莎》,印刷相当精美.This collotype of the Mona Lisa is exquisitely printed.珂罗版有其他制卡和会员卡制作工艺不成替代的特点.Ko ropivacaine Edition has additional card printing and membership card manufacturing process for unreplacibility....
阴谋的幕后策划者经过简短审讯便被处决了.The mastermind behind the scheme was executed after a brief trial.我相信安迪是所有这一切的幕后策划者.I believe the brains behind it all was Andy.广告策划者擅长发现问题并将它们转化为机遇.Advertising planners are adept at spotting problems...
Rationing had put an end to a surfeit of biscuits long ago.定量供应很久以前就结束了饼干过剩的状况。A surfeit of food makes one sick.饮食过量使人生病.Know, then, that for you is neither surfeit nor content.那么要知道, 你既不会嫌多,也不会知足的....
A surprising number of customers order the same sandwich every day.每天点同一种三明治的顾客多得惊人。She'd mentioned it casually once, surprising him by her unconcern.她曾随口提到过，当时她的冷漠很让他吃惊。It is not surprising they did so badly in las...
I think he was born to be editor of a tabloid newspaper.我觉得他天生就是当小报编辑的料。The tabloid press kicked up a stink about his seven-day visit.小报的报道引起民众对他为期7天的访问的强烈不满。Tabloid newspapers pander to the lowest common denominator.小报都...
Manned submersibles, like spaceships, must maintain living conditions in an unnatural environment.载人的潜水器与宇宙飞船一样, 必须在非自然的环境下保持生存条件.You have to zap the invading spaceships to get points.(玩电动玩具等)你必须干掉入侵的太空船才能得分.Spaceships m...