• 1. insulation grade: 绝缘等级 | 绝缘能力 | 洗涤电机
• 2. Insulation grade F: 绝缘等级
• 3. electrical insulation grade: 电绝缘级

更多释义

• 1.The processing time can be obviously shortened, insulation grade can be increased.
  它明显地缩短了工艺时间，提高了绝缘等级。
  dict.yoduao.com
• 2.To deal with corrosion at weld joint, shielded inert gas are will be used and the insulation grade raised.
  采用非熔化极惰性气体保护焊，并提高焊口绝缘等级，克服焊口的晶间腐蚀。
  dict.yoduao.com
• 3.Also, the insulation was replaced to achieve equivalent quality of new houses as to meet the 4th grade energy saving performance evaluation program requirements in Japan.
  隔热材料也被替换，使其具有与新住宅相同的质量，符合日本4级能源节约表现评价项目的要求。
  dict.yoduao.com

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