氮测定的英文

• nitrogen assay
• nitrogen determination

• 氮:    nitrogen
• 测定:    determine; determination; se ...
• 氨氮测定法:    ammonionitrometry; methods for ammonia nitrogen
• 氮测定法:    n2 method
• 氮测定器:    apparatus for nitrogen examination; for nitrogen examination apparatus; nitrometer

例句与用法

1. On some points for attention in the determination of ammonia
   谈氨氮测定时应注意的几点问题
2. Method for the determination of soil total nitrogen semi - micro kjeldahl method
   土壤全氮测定法半微量开氏法
3. Significance of no in distinguishing and diagnosing hydrothorax and ascites
   一氧化氮测定在胸腹水鉴别诊断中的意义
4. Analysis of ammoniacal nitrogen
   氨态氮测定法
5. Apparatus for nitrogen examination
   氮测定器