的意思 hydrosulphide

1. The presence of hydrosulphide in the water indicates contamination.
水中存在硫化氢表示水有污染。

2. The rotten egg smell is caused by the release of hydrosulphide gas.
腐烂的气味是由硫化氢气体释放引起的。

3. Hydrosulphide is commonly found in sewage treatment plants.
硫化氢在污水处理厂中很常见。

4. The laboratory detected high levels of hydrosulphide in the sample.
实验室检测到样品中硫化氢含量很高。

5. It is important to monitor hydrosulphide levels in industrial waste to prevent environmental damage.
监测工业废水中的硫化氢含量是很重要的，可以防止环境破坏。

6. The chemical formula for hydrosulphide is H2S.
硫化氢的化学式是H2S。