High environment humidity increases the susceptibility to hydrogen induced cracking and stress corrosion cracking.

高湿度能增大氢致裂纹和应力腐蚀开裂倾向。

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The cat USES the action that the forepaw washes face, is because of it will rain, the degree of humidity increases high, the flea lives to move on cat's body.

猫用前脚洗脸的动作，是因为将下雨时，湿度增高，跳蚤在猫身上活动起来。

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Because warm air can hold more moisture than cool air, the relative humidity will be constant only if the amount of water vapor in the atmosphere increases as the temperature rises.

因为温暖的空气比冷空气能容纳更多的湿气，所以只有当大气中的水蒸气量随着温度的升高而增加时，相对湿度才会保持不变。

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"In Antarctica, as the air temperature warms up, the humidity rises and the ability of snowfall to occur increases, " McClintock said.

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