leaf photosynthesis meaning in English
叶片光合作用
Examples
- Rates of leaf photosynthesis have little relationship to yield .
叶片的光合作用速率与产量的关系不大。 - Study of the leaf photosynthesis characteristics and nitrogenous fertilizer adjustment effect of brown cotton
棕色彩棉叶片光合特性与氮肥调节效应 - The errors caused by environment factors during the comparable measurement of leaf photosynthesis are big especially in the morning and evening , and increase rapidly along with extension of the metrical duration
对比观测中环境因子日变化造成的误差很大，尤其表现在早晨和傍晚，且随观测持续时间的推移而急剧增加。 - The system measures photosynthesis rate by using infrared co2 gas analyze method . it has two work modes : open route and close route . it can measure the leaf photosynthesis rate , transpiration rate , stomata conductance and co2 thickness in cell clearance etc parameters about plant physiology
本文研究设计了测定光合、蒸腾速率的主从式虚拟仪器系统，系统采用红外线分析法测定光合速率，设置有开路和闭路两种测定方式，可以测量植物叶片的光合速率、蒸腾速率、气孔导度和细胞间隙co _ 2浓度等与植物光合作用相关的参数。