'photorespiration'这个词语源自英语,意为“光呼吸”,是植物光合作用中发生的一种代谢途径。当氧气供应不足时,植物细胞内的光合体系就会发生“光呼吸”,这个过程会消耗能量,降低光合作用的效率。
以下是9个含有“photorespiration”的例句:
1. The efficiency of photosynthesis is greatly reduced due to photorespiration.(光呼吸会大幅降低光合作用的效率。)
2. During photorespiration, oxygen is taken up and carbon dioxide is released.(在光呼吸过程中,氧气被吸收,二氧化碳被释放。)
3. Photorespiration is a major factor affecting the growth and development of plants.(光呼吸是影响植物生长和发育的主要因素之一。)
4. Some plants have evolved mechanisms to reduce photorespiration under high temperature or water stress.(一些植物已经进化出机制,在高温或水分紧缺情况下减少光呼吸。)
5. The rate of photorespiration is influenced by factors such as light intensity, temperature, and CO2 concentration.(光呼吸速率受到光照强度、温度和二氧化碳浓度等因素的影响。)
6. Photorespiration is a wasteful process that reduces the net energy gain of photosynthesis.(光呼吸是一种浪费能量的过程,会降低光合作用的净能量收益。)
7. The ability to minimize photorespiration is an important trait in crop breeding.(最小化光呼吸的能力是作物育种中的一个重要特征。)
8. C4 plants have a unique leaf anatomy that reduces photorespiration and enhances CO2 fixation.(C4植物具有独特的叶片结构,可以减少光呼吸并提高二氧化碳的固定效率。)
9. Photorespiration is thought to have evolved as a protective mechanism to prevent oxidative damage in cells.(光呼吸被认为是一种保护细胞免受氧化损伤的机制。)
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