金属在接触空气、水和湿气等介质时会受到破坏性的化学侵蚀,由于这种腐蚀,铁暴露在露天时要生锈。
Iron rusts at its exposure to the open air on account of the corrosion made by the destructive chemical attack of a metal coming into contact with such media as air water and moisture.
卓越的耐腐蚀性能:除少数强氧化剂外,可耐多种化学介质的侵蚀;无电化学腐蚀。
Excellent corrosion Resistant Performance: except for few of strong oxidant, may endure the corrosion of various chemical mediators; no electrochemical corrosion.
即便电解溶液洒在地面上也不会侵蚀混凝土,因为这一介质不具有腐蚀性,所以也可以采用更廉价的材料来构成电池部件,如储罐和泵。
If spilt on the floor, it wouldn't eat the concrete and since the medium is noncorrosive, you can use cheaper materials to build the components of the batteries, like the tanks and pumps.
化学及机械稳定性能好, 能抵抗腐蚀性介质的侵蚀,比如机油、腐蚀性溶液、酸液和常用的冷却液等。
Chemically and mechanically steadily against aggressive and abrasive media such as oils, caustic solutions, acids and the usual.
化学及机械稳定性能好, 能抵抗腐蚀性介质的侵蚀,比如机油、腐蚀性溶液、酸液和常用的冷却液等。
Chemically and mechanically steadily against aggressive and abrasive media such as oils, caustic solutions, acids and the usual.
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