qualitative ananlysis是什么意思 qualitative ananlysis怎么读
qualitative ananlysis的相关资料
qualitative ananlysis的用法和样例
- They are undertaking a qualitative analysis of the substance.
他们正在对这种物质进行定性分析。 - Qualitative analysis shows that water is made up of hydrogen and oxygen.
定性分析表明水是由氢氧结合而成的。
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