insulation grade 绝缘等级 ; 绝缘能力 ; 洗涤电机
Insulation grade F 绝缘等级
grade of insulation 绝缘等级
electrical insulation grade 电绝缘级
grade of sound insulation 隔声等级
insulation grade anti-corrosion 绝缘耐热等级
fill insulation up to grade 填满到坡度线
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。
Polyurethane steel sandwich panel insulation, heat insulation, fire prevention, bearing in one, the new building materials, high-grade color rich appearance.
聚氨酯彩钢夹芯板集保温、隔热、承重、防火于一体，颜色丰厚、外型美观的新型高档建材。
It has solid wood floor of high-grade, health, comfort, but also has the aggrandizement wood floor environmental protection, moisture-proof, insulation and so on, at the same time.
它既拥有实木地板的高档、健康、舒适的感觉，又具有强化木地板的环保、防潮、绝缘等特点，同时。
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