chemical analysis

英 [ˈkemɪkl əˈnæləsɪs]

美 [ˈkemɪkl əˈnæləsɪs]

n.  化学分析；化学鉴定

医学化学

英英释义

noun

• the act of decomposing a substance into its constituent elements
  Synonym:qualitative analysis

双语例句

• The most sophisticated chemical analysis may have its limits.
  即使是最先进的化学分析可能也有着种种局限。
• Chemical analysis to determine the amounts of each element in the substance.
  研究构成物质的要素的数量的化学分析。
• Method for chemical analysis of cement
  GB/T176-1996水泥化学分析方法
• Finally, summarized and discussed the practical operation experience and detailed precaution about the application of EDTA in cement chemical analysis.
  在此基础上，就EDTA在水泥化学分析应用中的实际操作经验和具体注意事项，进行了详细的总结和分析探讨。
• Separation of chemical components is vital in any type of chemical analysis.
  在各种化学分析中，化学成分的分离是至关重要的。
• They made spectroscopy a primary tool of chemical analysis.
  他们使光谱学成为化学分析的主要工具。
• The contents of oxygen, nitrogen and inclusions during refining were studied quantitatively by metallographic and chemical analysis.
  通过合理的工业试验和金相、化学等分析手段，对冶炼过程钢水中氧、氮含量和夹杂物进行了定量分析。
• The chemical analysis of urine ( for medical diagnosis).
  为了医学诊断而对尿的化学分析。
• In this paper, physical testing and chemical analysis on the cracked compressor turbine shaft were carried out.
  对出现早期裂纹的某进口压缩机涡轮轴进行了理化分析。
• Chemical analysis using spectrometer and chemical mathod at the same time to ensure impurities are within specification.
  用光谱和化学法同时进行化学成份分析确保化学成份在控制范围。