insulation grade
常见例句
- 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。 - 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。 - Department of the Air Self-cooling, with a small size, light weight, heat insulation, high-grade characteristics.
系空气自冷式，具有体积小、重量轻、 绝缘耐热、 等级高的特点。 返回 insulation grade