These bacteria emit hydrogen sulfide gas as a by-product.

这些细菌排放的硫化氢气体是其分解过程的副产品。

The cells immediately began emitting hydrogen sulfide, the scientists found.

结果发现红细胞立刻开始分泌硫化氢。

In this paper, mechanism and influencing factors of hydrogen sulfide corrosion were discussed, and methods for controlling hydrogen sulfide corrosion were presented.

本文详细地论述了硫化氢腐蚀的机理及影响因素，并阐述了控制硫化氢腐蚀的方法。

The more sulfur a person consumes , the more hydrogen sulfide is produced.

硫化物摄取得越多,硫化氢的产量也会越多.

Bubbling to the surface is one of nature's most toxic gases -- Hydrogen Sulfide.

从地面冒出的泡泡是大自然最毒的气体——硫化氢。

It is economical and effective to remove low concentration of hydrogen sulfide by activated carbon.

用活性炭脱除低浓度的硫化氢是一种经济有效的方法.

Kenny Broad sinks into the toxic hydrogen sulfide layer in Sawmill Sink on Abaco Island.

阿巴科岛，扫密尔水坑，肯尼·布劳德在含有硫化氢的水层中。

Hydrogen sulfide appears as a swath of irridescent green running parallel to the coast north of Walvis Bay.

硫化氢看上去就像是和沃尔维斯湾海岸平行的一道绿色彩虹。

This type of fissure was the results of hydrogen induced crack (HIC) under wet hydrogen sulfide environment combined with sulfur corrosion.

此类裂纹是湿硫化氢环境下的氢致开裂（HIC）和硫腐蚀共同作用的结果。

Theiryield depend on the reaction temperature, mole ratio of chlorobenzene and hydrogen sulfide, and space-velocity.

它们的产率决定于反应温度、氯苯和硫化氢的摩尔比以及空速。