mercaptans造句

• This approach to mercaptans takes on added importance .
  这个合成硫醇的方法，就显得更加重要。
• Benzol products of coal carbonization-test for presence of mercaptans
  焦化苯类产品中硫醇的检验方法
• Study on composition and structure of mercaptans in liquefied petroleum gas
  液化气中硫醇结构组成研究
• Forecasting composition and distribution of mercaptans in gasoline by potentiometric method
  电位滴定法预测汽油中硫醇的组成及分布
• Standard test method for mercaptans in natural gas using length-of-stain detector tubes
  用色斑长度检测管测定天然气中的硫醇的标准试验方法
• The sulphur guard beds contain an adsorbent that converts the mercaptans present at trace levels in the heavy naphtha product, and chemically binds the sulphur in the form of stable metal sulphides
  硫保护床装有一种吸附剂，它能把重石脑油产品中存在的微量硫醇转化，并通过化学键使硫以稳定金属硫化物的形式存在。