也许是空气的性质从沉闷到轻松的变化，也许是她觉得已经到了没有人用恶意的眼光看待她的新地方，于是她的精神奇妙地振作起来。
Either the change in the quality of the air from heavy to light, or the sense of being amid new scenes where there were no invidious eyes upon her, sent up her spirits wonderfully.
你身体的一部分将在空气中飘散，去改变其他人的液体化学性质。
Part of you will go airborne, off to change the water chemistry of others.
现在已经开发出的方案虽然各不相同，但却都是基于同一个思想，这就是将空气通过有“吸附剂”的材料，而这种材料的化学性质使它能与二氧化碳结合。
Several designs are being developed, but they involve variations on the same theme. In each case air is brought into contact with a “sorbent” material, which binds chemically with the carbon dioxide.
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