calcium hydride

常见例句

In the laboratory, small amounts of hydrogen gas may be made by the reaction of calcium hydride with water.
实验室中制取少量的氢气,可以用氢化钙跟水反应。
Triisopropyl borate was synthesized with high yield from 2 propanol and boron oxide by using calcium hydride as drying agent to remove resultant water.
采用氢化钙作为脱水剂,以硼酐及异丙醇为原料合成了硼酸三异丙酯,该方法具有成本低、操作简便、条件温和、产率高的优点。
calcium hydride hydrogen generator
氢化钙制氢器
I have a slight calcium deficiency.
我有点缺钙。
main products include calcium hydride,sodium hydride,lithium hydride,as well as diacetone alcohol.dioxane,trimethyl borate etc.
主要产品有氢化钠、氢化钙、氢弹化锂、氢化铝锂等氢化物、和二丙酮、二氧六环、硼酸三甲酯等。
Calcium is beneficial to our bones.
钙对我们的骨骼有益。