目的探讨我国二甲基甲酰胺 ( DMF ) 的生物接触限值 ( BEI ).Objective To explore the biological exposure indices ( BEI ) of dimethylformamide ( DMF ) in China.研究表明,该反应器可有效降解苯甲酰胺.The results show that the new type reactor could degrade benzamid...
内阁可能背弃这些承诺。The cabinet may backpedal on these commitments.他所有的朋友在他丢钱以后背弃了他.All his friends went back on him after he lost his money.因为他嫌恶军队生活, 所以他决心背弃自己所在的那个团.As he hated army life, he decide to desert his regiment....
This box weighs five kilogrammes.这只箱子重五公斤.The fleece from a Merino can weigh up to 12 kilogrammes.1头美利奴羊的绒毛产量可达12公斤.The anti-drug sweep had netted nearly 900 kilogrammes of cocaine.扫毒行动已缴获了近900千克的可卡因。On peut utiliser cet...
彩色玻璃板先经过蚀刻，然后用传统技法手工着色。The stained-glass panels are etched and then handpainted using traditional methods.马上着色了.The dye took immediately.先给桌子着色,然后才能上清漆.Stain the table before you varnish it....
This is happening in every school throughout the country.全国各地每所学校都在发生这样的事情。So what is really happening as the information bandwagon starts to roll?当信息大潮滚滚而来的时候究竟发生了些什么呢？Things were happening too quickly and Brian was con...