adj.自造营养物质的，自给营养的

Autotrophic organisms, such as plants and algae, produce their own food through photosynthesis.
自养生物，如植物和藻类，通过光合作用自己制造食物。
Cyanobacteria are autotrophic bacteria that obtain energy through the process of photosynthesis.
蓝细菌是通过光合作用获取能量的自养细菌。
Chemosynthetic bacteria are autotrophic microorganisms that convert inorganic compounds into organic matter using chemical energy.
化能合成细菌是利用化学能将无机化合物转化为有机物质的自养微生物。
In an ecosystem, primary producers like autotrophic phytoplankton form the base of the food chain.
在生态系统中，像自养浮游植物这样的初级生产者构成了食物链的基础。
Autotrophic nutrition is common among green plants which capture solar energy to synthesize glucose from carbon dioxide and water.
自养营养在绿色植物中很常见，它们捕获太阳能从二氧化碳和水中合成葡萄糖。
Some deep-sea creatures rely on autotrophic bacteria for sustenance, which derive energy from hydrothermal vents.
一些深海生物依赖于从热液喷口获取能量的自养细菌为生。
The ability of autotrophic organisms to fix carbon dioxide is critical for maintaining Earth's atmosphere and ecosystems.
自养生物固定二氧化碳的能力对于维持地球大气层和生态系统至关重要。
Most autotrophic organisms utilize sunlight for energy production, but some can also harness chemical energy from their environment.
大多数自养生物利用阳光进行能量生产，但有些也能从环境中获取化学能量。
Photosynthetic autotrophs play a significant role in reducing atmospheric CO2 levels by converting it into oxygen and organic compounds.
光合自养生物通过将二氧化碳转化为氧气和有机化合物，在降低大气CO2水平方面发挥着重要作用。
Researchers are studying how autotrophic bacteria could be used for producing biofuels, providing a sustainable alternative to fossil fuels.
研究人员正在研究如何利用自养细菌生产生物燃料，提供一种替代化石燃料的可持续方案。