Gypsum may crystallize on the surface of the phosphate rock particles.石膏会在磷矿颗粒的表面上结晶.Hopeite is a zinc phosphate.磷锌矿主要成分是磷酸锌.I looked at the bottle it was Codeine Phosphate.我看了看它的底部,上面标着可待因磷酸盐.Aim : To synthesize carboxy...
The phosphate was deposited by the decay of marine microorganisms.海洋微生物腐烂后沉积形成磷酸盐。We make superphosphate by reacting rock phosphate with sulphuric acid.我们使磷酸盐岩同硫酸发生化学反应制造过磷酸钙.About two - thirds of the weight of phosphate...
The reply took him so much aback that for a moment he was lost for words.这个答复令他猝不及防,一时不知道说些什么好。He appeared taken aback.他显得很吃惊。The little girl screamed and it took us aback.小女孩的尖叫声吓了我们一跳.The news took me aback.这条消息把我搞得措手不...
The water rushed through the holes with great rapidity.湍急的水流奔涌过洞口。The styles change with bewildering rapidity.风格多变,令人应接不暇.Animal and vegetable pests spread with extreme rapidity.动植物疫害传播极快....
这些孔屑包括石头碎片 、 灰尘、煤渣和其他东西.These borings consist of rock fragments, ash coal and other materials.不像那些打孔机和打出来的孔屑, 垂悬, 旋转和起波纹.Not the ones with hole - punches and their chads, hanging, swinging and dimpled....
Cytochrome P 450 enzymes are very important for metabolism function in body.细胞色素P450酶是体内代谢转换的重要酶系.Cytochrome P 450 enzyme system shown to activate many carcinogens.细胞色素P450酶系统可以激活多种癌基因.OBJECTIVE To establish a bacterial ...
这首交响曲确实需要为数不少的一组演奏者。The symphony does require a largish group of players.立陶宛爱乐交响乐团演奏了贝多芬的《第九交响曲》。The Lithuanian Philharmonic Orchestra played Beethoven's Ninth Symphony.贝多芬第九交响曲激动人心的末乐章the rousing finale of Beethove...
A prospective premium of about 30 per cent on their initial investment is enticing.初始投资30%左右的预期溢价非常具有诱惑力。The possibilities of producing something entirely new by emulating nature's very wide crosses are enticing.用自然...