In order to draw its profit and abandon its abuse, relevant experts begin to study the artificial environment of normal atmosphere and hypoxia.
为了取其利而弃其弊，相关专家们开始研究平原常压低氧的人工训练环境。
The conventional cathodic protection technology only suits for protecting the metal in normal electrolyte environment, but is invalid to the metal in the atmosphere.
一般的阴极保护技术只能对处于传统电解质中的金属实施保护，对处于气相环境中的金属则无能为力。
The conventional cathodic protection technology only suits for protecting the metal in normal electrolyte environment, but is invalid to the metal in the atmosphere.
一般的阴极保护技术只能对处于传统电解质中的金属实施保护，对处于气相环境中的金属则无能为力。
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