多分子层的吸附作用可用自来水淋洗金属箔而重新实现.The absorption of many molecular layers could be reestablished by rinsing the foils with tap water.巯基纤维用稀酸淋洗再生.The sulfhydryl fibre is regenerated by diluted acid leaching.除非发生淋洗, 氮肥不应在烟草田间作业结束后再...
Such omens betide no good.这种征兆预示情况不妙.Now, as you obsesses over the omens of war, we wonder if you know yourself Atwood.可是, 现在战争的预兆萦系你心, 我们真不知道你是否还了解你自己.propitious omens吉兆The omens for the game are still not propitious.这场...
内种皮紫红色,与胚乳紧贴.With purple seed coat, endosperm and close.剥出的种仁外面蒙有淡褐色的膜状内种皮.Stripping out ren species are kept outside the film with light brown seed coat....
Dogs have a marvellous sense of smell.狗有非常敏锐的嗅觉。She does a marvellous takeoff of the Queen.她学女王的样子学得惟妙惟肖.She has a marvellous voice with an extraordinary range.她歌喉甜美, 音域奇广。A skin lotion distilled from the root is a marve...
The more powerful the car the more difficult it is to handle.汽车的功率越大，就越难驾驭。Any experience can teach and strengthen you, but particularly the more difficult ones...任何经历都能使你从中受益并让你变得坚强，而那些比较艰难的经历尤其如此。It is, on the face of ...
锑的百分含量由各蓄电池生产厂自己掌握.The percentage of antimony may be left to the battery manufacturer.我国盛产锑.Antimony abounds in out country.锑能增加铸件的硬度.Antimony adds to the rigidity of the casting....