The spilled liquid gasoline quickly evaporates, adding more HC pollution to the air.溅落的液态汽油迅速地蒸发, 给空气增添了更多的HC污染物.Hydrocortisone ( HC ), 11� � , 17α, 21 - trihydroxypregn - 4 - ene - 3,20 - dione, is an important grucocor...
Sensitivity of the week seedling to butachlor is higher than the sound one.水稻弱苗对丁草胺的敏感性高于壮苗.The article studies inductive effect of erythrocytes nucleus of the toad, Bufo gargarizans by herbicide butachlor.本文研究除草剂丁革胺对蟾蜍红...
Philip paced the floor, a typically nervous expectant father.菲利普在地板上踱来踱去，一副典型的神经紧张的准爸爸形象。Philip stayed at the hotel, according to Mr Hemming.据亨明先生所说，菲利普住在旅馆里。Philip and I pooled our savings to start up my business.我和菲利普把...
药剂师建议配一种止痛剂.The druggist suggested a preparation to relieve the ache.这种乳膏含有一种性能平和的止痛剂,能缓解被螫咬后的疼痛.This cream contains a mild analgesic to soothe stings and bites.这个病患自控式止痛机器可以自动给予你止痛剂.This PCA machine will automatically g...