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...
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 fans idolatrize Elvis and will hear no criticism of him.歌迷们将埃尔维斯视为偶像，听不得一点对他的批评。Here, Elvis the heavy - duty, - engine helitanker shows off its firefighting skills for the Oshkosh crowd.在这里, 猫王的重型双引擎直升机,空中加油机炫耀的奥什科什人...
Mary sat beside Elaine, who today seemed excitable.玛丽坐在伊莱恩身边，伊莱恩今天似乎有些激动。The dangerous, excitable tremor was still in her voice.她说起话来还是因为害怕及激动而颤抖。The enhancement surface plasmon oscillation excitable on the electrodeposi...
Methods: Twenty achalasia of cardia were given ballon dilation.方法: 对20例贲门失弛缓症患者行球囊扩张术.A portion of the cardia is demonstrated above the diaphragm.膈上发现部分贲门.Objective : To investigate the conservative treatment in patients...
The Boeing 767 had barely taxied to a halt before its doors were flung open...这架波音767刚刚停住，它的舱门就弹开了。The plane taxied / was taxiing along the runway.飞机在跑道上滑行.The engine note changed as the aircraft landed, taxied and halte...
Class A: hydrogeology survey; engineering geology survey; environment geology survey.6444794甲级: 水文地质调查; 工程地质调查; 环境地质调查.Regional Hydrogeology GIS System and Accessorial Design for Engineering Based on ActiceX.贵阳市地质灾害危险性评价...