英语语法分析

Bacteria feed on this oil and release hydrogen sulfide gas.

细菌以这种油为食，并释放硫化氢气体。

When hydrogen sulfide reacts with the oxygen in the water, the result of that is sulfuric acid.

当硫化氢与水中的氧反应，得到的就是硫酸。

Remote-controlled machines smash the sulfide deposits, which are then hoovered up through a riser pipe to a vessel on the surface.

远程控制的机器粉碎硫化物沉积物，然后通过升流管将其吸附到地表的容器上。