车间空气中甲基对硫磷的气相色谱测定方法 meaning in English
workplace air-determination of methyl parathion-gas chromatographic method
Examples
- Workplace air - determination of methyl parathion - gas chromatographic method
车间空气中甲基对硫磷的气相色谱测定方法
workplace air-determination of methyl parathion-gas chromatographic method