结合上其他从水中产生氢气的催化剂如铂，这个系统就能复制在光合作用中所发生的水分解反应。
Combined with another catalyst, such as platinum, that can produce hydrogen gas from water, the system can duplicate the water splitting reaction that occurs during photosynthesis.
有机生命依靠来自喷口的化学物质过活，形成一套不需要光合作用的生态系统。
The organisms around them survive off chemicals from the vents in an ecosystem that operates without photosynthesis.
藻类利用光线和水中的二氧化碳进行光合作用，产生氧气，是系统中的生产者。
The algae use light and carbon dioxide in the water to carry out photosynthesis and produce oxygen, they are the producers.
运用美国LI＿COR公司制造的LI＿6400便携式光合作用测定系统，研究了非洲菊的光合特性。
The LI_6400 Portable photosynthesis of LI_COR was used to study the photosynthetic characteristics in leaves of Gerbera hybrida in greenhouses.
文摘：对本室研制的用于光合作用研究的光声光谱仪的数据采集系统作了改进。
Abstract: the data collection system of a home-made photoacoustic spectrometer for photosynthesis study was reformed.
采用CIRAS 1光合系统测定了各项光合指标，研究了低温对烟苗叶片光合作用的后续影响。
The subsequent effect of low temperature on photosynthesis in pot cultured tobacco seedlings were studied with a CIRAS-1 photosynthetic system, and related photosynthesis indexes were tested.
用CIRAS-1型光合作用测定系统对田间生长的寒富苹果叶片发育过程中光合特性进行了研究。
The photosynthetic characteristics of Hanfu apple in pot were studied using CIRAS-1 portable photosynthetic system.
用CIRAS-1型光合作用测定系统对田间生长的寒富苹果叶片发育过程中光合特性进行了研究。
The photosynthetic characteristics of Hanfu apple in pot were studied using CIRAS-1 portable photosynthetic system.
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