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...
他在1988年重回萨德勒的威尔斯皇家芭蕾舞团，任行政助理。He rejoined Sadler's Wells Royal Ballet as Assistant Administrator in 1988.很多模特发誓要重回大学校园，但很少有人做到。While many models vow to go back to college, few do.只要用心经营，公司可以重回正轨。Nurtured carefully, t...
这些蜗牛体宽不超过1厘米。The snails are no larger than one centimetre across.出席的人不超过20名.There weren't beyond twenty people present.一种体积不超过10便士硬币大小的新机器能防止婴儿猝死。A new machine no bigger than a 10p piece could help save babies from ...
Most measurement methods are under the non - collinear geometry and have many limitations in applications.绝大多数测量方法都是在非共线几何结构下测量的,在实际应用中有很大的局限性.I then realized how possible it was to overcome your limitations.那时我才意识到，人克服自...
Informed people know the company is shaky.了解情况的人知道该公司状况不佳。I'm afraid that this school year is off to a shaky start...恐怕这学年一开学就不顺。Sensing she was on shaky ground, Marie changed the subject.感到自己的观点站不住脚，玛丽于是换了个话题。The L...