Formaldehyde is used as one of basic raw materials in syntheses of synthetic tannins.摘要甲醛通常是用于合成鞣剂制备的一种基本原材料.The chemistry of cyclopentadiene organometallic complexes including the syntheses properties and applications a...
His syntheses are okay, but we don't get those spectacular yields he claims.他的综合是对的, 但是我们得不出他所宣称的那种引人注目的结果.The syntheses, properties and applications of benzocyclobutene monomer and polymers are introduced.本文介绍了苯并环丁...
发动机的声音随着飞机着陆、滑行和停下一直在变化。The engine note changed as the aircraft landed, taxied and halted.谢尔顿机长驾驶飞机沿跑道滑行起飞。Captain Shelton guided his plane down the runway and took off.飞机开始在跑道上滑行。The plane started taxiing down the runwa...
Ask or call your surgeon before taking a cathartic.在使用通便药之前,要向医生询问.To be taken orally can use as cathartic, stomachic tonic.内服可用作泻药 、 健胃药等.Antidote for overdose application: emetic, cathartic, alkalescent foods and bever...
她一直在设法为他们的关系增添一些情趣。She kept trying to inject a little fun into their relationship.这座古老的港口依然充满了情趣，颇值得一游。The old harbour is still full of atmosphere and well worth visiting.多样化使生活更有情趣！Variety is the spice of life!...