目前，我们释放到大气的二氧化碳中一半被陆地和海上吸收—大部分是由植物通过光合作用吸收。
Currently half the carbon we release into the atmosphere gets absorbed by land and sea-much of it by plants, which take in carbon dioxide in the process of photosynthesis.
针对激光武器中的一些关键问题，研究了海上激光低仰角大气传输的特性。
Aiming at the key problems of laser weapon, laser atmospheric propagation property in low elevation on the sea is researched.
凡属有工业废气、燃料废气污染的大气中，锌镀层的耐蚀性优于镉镀层，在海上或海水中则相反。
Anyone who is a industrial waste gas, waste gas fuel have pollution atmosphere, zinc coating the corrosion resistance than at sea or plating, cadmium in the ocean in the opposite.
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