hydrogen dioxide 过氧化氢 ; 研究所 ; 氧化氢
hysterosalpingography with hydrogen dioxide 输卵管双氧水造影
hydrogen dioxide method 过氧化氢法
hydrogen dioxide plasma body 过氧化氢低温等离子体灭菌机
hydrogen dioxide plasmas body 过氧化氢等离子体
hydrogen dioxide hydrogen peroxide 过氧化氢
Dioxide of hydrogen 过氧化氢
Carbon Dioxide And Hydrogen 二氧化碳和氢气
These bacteria actually combine the hydrogen sulfide with the carbon dioxide and this chemical reaction is what produces organic material which is the food for larger organisms.
这些细菌实际上就是硫化氢和二氧化碳的结合体，而这种化学反应产生的有机物质是更大的有机体的食物。
As we said, these hydrothermal vents are releasing into the ocean depth this intensely hot water that contains a chemical called hydrogen sulfide, and also a gas, carbon dioxide.
正如我们所说，这些热液喷口正在向海洋深处释放这种强热的水，含有一种叫做硫化氢的化学物质，和一种气体，二氧化碳。
They have these special organs that collect the hydrogen sulfide and carbon dioxide and then transfer it to another organ, where billions of bacteria live.
他们有这些特殊的器官来收集硫化氢和二氧化碳，然后把它们转移到另一个器官，那里有数十亿的细菌。
应用推荐