Homogenous reaction between hydrogen sulfide and elemental lead vapor removes hydrogen sulfide efficiently as the hot coal gas left the carbonizer.
气态铅和硫化氢在离开炼焦室,
煤气降低温度,又
成硫化铅。
Homogenous reaction between hydrogen sulfide and elemental lead vapor removes hydrogen sulfide efficiently as the hot coal gas left the carbonizer.
气态铅和硫化氢在离开炼焦室,
煤气降低温度,又
成硫化铅。
声明:上例句、词性分类均
互联网资源
成,部分未经过人工审核,其表达内容亦不代表本软件的观点;若发现问题,欢迎向我们指正。