lead acetate method造句
例句与造句
- Test method for hydrogen sulfide in liquefied petroleum gases lead acetate method
液化石油气中氢化硫测试方法 - Liquefied petroleum gases . detectionof hydrogen sulfide . lead acetate method
液化石油气.硫化氢的检测.醋酸铅法 - Methods of test for petroleum and its products - liquefied petroleum gases - detection of hydrogen sulfide - lead acetate method
石油及其产品的试验方法.液化石油气.硫化氢的测定.乙酸铅法 - It's difficult to find lead acetate method in a sentence. 用lead acetate method造句挺难的