totally-enclosed

基本解释

Machine body is totally-enclosed and frame and body adopts advanced plastic-spraying technique;
机体采用全封闭结构，且机架、机体均采用先进的喷塑工艺；
The product features that the main circuit is installed in the totally-enclosed three-phase insulation cylinder and the operating mechanism & main circuit can adopt the front-and-rear layout.
其主要特征是主导电回路安装在全封闭的三相绝缘筒内，操作机动与主导电回路前后布置。
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Different from traditional open oil-filtering methods, a totally-enclosed concentrated insulating oil disposal method is proposed, and a corresponding oil-filtering system is developed and designed.
基于传统“敞开式”滤油方法，提出了一种全封闭集中式绝缘油处理方法，并设计开发了相应的滤油系统。
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