所以可以用下式来表示乙苯链转移.It is therefore possible to formulate the chain transfer with ethylbenzene as follows.主要考察温度变化对生物过滤塔净化含乙苯废气效果的影响.The effects of temperature change a biofilter for treating ethylbenzene.MgO改性提高对二乙苯选择性最为明显....
He lifted the water-bottle to his lips and sipped.他把水瓶举到嘴边，小口地喝着。She unscrewed the cap of her water bottle and gave him a drink.她拧开水瓶盖，让他喝了一口。To help ease the pain, heat can be applied to the area with a hot water bottle...
That is an ironclad fact that is beyond controversy.这是铁的事实,无庸置辩.The case for testing now is ironclad.正在接受检验的这一论据牢不可破。Actually, these selection rules are not ironclad.实际上, 这些选择规则并不是严格的....
her leviathan intelligence她的极强的智力Democracy survived the Civil War and the developing industrial leviathan and struggled on into the twentieth century.民主经历了内战和庞大工业体系的逐渐兴起仍然幸存了下来，并且艰难挺进了20世纪。Creates a thick armor shell aro...
The donor dads were shadowy figures, guaranteed anonymity by the clinics.捐精者都隐姓埋名.诊所也保证不透露他们的姓名.Moms and dads are getting caught in the homework cross fire too.父母亲也会陷于孩子家庭作业分歧的战火之中.But all our rich dads could do was intr...