calc ['kælk]

例句:

• He postulated that the carbon reacts initially with the sulfate to form calc ium sulfide.
  他认为碳最初和硫酸钙反应生成硫化钙.
  
• The deposit is contained in the predominantly calc - silicate upper part of the corella formation.
  矿床位于科雷拉岩系上部主要为钙质-硅酸盐类的岩层中.
  
• Arguments passed to a macro from Calc are always values.
  从Calc传递给宏一个参数一般都是值.
  
• We know that the original path calc'ed by our guys was wrong and was redone and proven in error by a high schooler in Germany.
  来自SA