chemosynthesis

To be confronted with restricting chemosynthesis pesticides used in organic orchards, insect pest control had become a bottleneck.
面临有机果园不准使用化学合成农药的限制，果树害虫防治成为瓶颈问题。
This process is called chemosynthesis, and a lot of different microbes can do it, microbes living in rocks and soils all over the world.
这个过程叫做化能合成，并且很多不同的微生物都能利用这种能源，比如世界各地生活在岩石和土壤中的微生物。
Chemosynthesis uses chemical raw materials and turns them into carbohydrates, lipids and protein, as well as some other chemical byproducts.
使用化学合成的化学原料及它们变成碳水化合物，脂类和蛋白质，以及一些其他化学副产品。
This suggests that bacterial chemosynthesis is not a sufficient source of nutrition for these creatures.
这意味着细菌化学合成作为一种食物来源对这些生物并不充分。
All the energy to support these life forms is coming from inside the Earth -- so chemosynthesis.
支撑所有的生命形式的能量都来自地球内部-那些化学合成物。
They live in an environment of chemosynthesis. They don't survive on sunlight based system the way we do.
它们住在一个化学合成的环境中，完全不需要我们赖以生存的太阳光照。
Many vent-site bacteria were found to be capable of chemosynthesis;