lead acetate method meaning in Chinese

醋酸铅法
乙酸铅法

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