一次萃取 meaning in English
single extraction
singleextraction
Examples
- After each extraction , we purified the resulting gas and passed the xenon into hohenberg ' s mass spectrometer , which indicated the number of atoms of each isotope present
每一次萃取后，我们把得到的气体纯化，再将氙通入霍恩柏格的质谱仪，测量出其中所含各种同位素的原子数量。