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- The ability of satellites to see these organisms exploits the fact that oxygenic photosynthesis works only in the presence of chlorophyll a. 由于产氧的光合作用需要有叶绿素a(chlorophylla),这枚人造卫星便依此来观测浮游植物的存在。
- Water contains hydrogen and oxygen. 水含有氢和氧。
- oxygenic photosynthesis 生氧光合作用
- Oxygen enters into many compound bodies. 氧是许多化合物的组成部分。
- Thew gain in oxygen due to photosynthesis is extremely small . 由光合作用获得的氧气非常少。
- Mars is too dry and poor in oxygen. 火星上面过于干燥,并且缺乏氧气。
- Water is composed of hydrogen and oxygen. 水由氢和氧组成。
- Fish take in oxygen through their gills. 鱼通过鳃摄取氧气。
- The oxygen react vigorously with the impurity in the iron. 氧气与铁中的杂质发生剧烈的化学反应。
- The oxygen workshop caught fire and set off a chain of explosions. 氧气车间着了火,引起了一连串的爆炸。
- Plants can absorb carbon dioxide and release oxygen. 植物可以吸收二氧化碳释放氧气。
- Understand the process of photosynthesis. 及分?不同的光合作用色素。
- Environmental regulation of Citrus photosynthesis. 柑橘属光合作用的环境调节
- Plants absorb solar energy during photosynthesis. 植物通过光合作用吸收太阳能。
- Water is composed of the elements hydrogen and oxygen. 水是由氢元素和氧元素组成的。
- Photosynthesis is an endergonic process. 光合作用是吸收能量的过程。
- Our current research topic is photosynthesis. 我们现在研究的课题是光合作用。
- There was a shortage of oxygen at the top of the mountain. 山顶上缺氧。
- Get your mood some photosynthesis too. 心情也会进行光合作用。
- An organism, such as a bacterium, requiring oxygen to live. 好氧菌需要氧气生存的有机体,例如细菌