calcium sulfide

calcium sulfide什么意思,calcium sulfide翻译

基本解释

un.: 硫化钙

英汉解释

• 硫化钙

例句

• This invention relates to a novel method for producing calcium sulfide from phosphogypsum or other gypsum.

  本发明涉及一种用磷石膏或其它石膏生产硫化钙的新方法。

• When refractory gold ore is roasted by addition of lime, the calcine will contain some of calcium sulfide.

  难处理金矿石加石灰法焙烧时，所得焙砂含有一定量的硫化钙。

• He postulated that the carbon reacts initially with the sulfate to form calcium sulfide.

  他认为碳最初和硫酸盐反应生成硫化钙。

• The Production of Hydrogen Sulfide by Carbonation of Crude Calcium Sulfide

  粗硫化钙碳化生产硫化氢气体小试