联氨燃料火箭的NO和H2O排放物引起的臭氧减少.Ozone depletion caused by NO and H 2 O emissions rom hydrazine - fueled rockets.然而联氨对于其他部位癌症的影响则不确定.Results for other cancer sites are inconclusive.白色或黄色磷 、 镁联氨.White or Yellow phosphorus, Magnesi...
巧得很，我曾经碰到过类似的情况。Coincidentally, I had once found myself in a similar situation.几分钟之后他在走廊里意外碰到了克雷特纳。He ran into Krettner in the corridor a few minutes later.我小心翼翼地后退，直到感觉后背碰到了墙壁。I backed up carefully until I felt the wall...
He rhymed out sonnets in her praise.他写成押韵的十四行诗歌颂她.Blank verse is not rhymed.无韵诗不押韵.I will continue to write moral stories rhymed couplets.我仍然要写押韵对句的道德故事....
He wanted sex with Julie but she rebuffed him...他想和朱莉上床但被她拒绝了。Ever since Qin rebuffed him, Wang longed for revenge.金旺自从碰了小芹的钉子以后,每分怀恨, 总想设法报一报仇.His proposals have already been rebuffed by the Prime Minister.他的提议已经被首相否决了。...
她将自己无瑕的肌肤归功于所使用的保湿霜。She attributed her flawless complexion to the moisturiser she used.她一直就用去脂剂除掉化妆品,然后再擦上保湿霜.She had always taken her make - up off with remover and put a good moisturizer on afterwards.我想你冬天可能会需要用到这种保湿霜...
Objective To determine total flavonoid content in Eugenia caryophyllata Thunb.目的研究可见光及紫外分光光度法测定丁香总黄酮含量的方法.OBJECTIVE To optimize conditions for extracting flavonoid compounds from Sophora alopecuroides L.目的优化苦豆子中黄酮的最佳提取工艺...