welding helmet

welding helmet 基本解释

焊工帽罩

化学

重点词汇

• weldinga. 焊的 [机] 熔接, 焊接, 锻接
• helmetn. 钢盔, 盔, 防护帽 vt. 给...戴头盔

welding helmet 双语例句

1. 1、 The utility model relates to an energy-saving environment-friendly welding helmet, which consists of a solar charger, an air filter, goggles and a health gauze mask.
   一种节能环保电焊帽，本实用新型由太阳能充电器、空气过滤器、护目镜、卫生口罩组成。
2. 2、 Because the fume harm of Al2O3 that created in aluminum alloy arc welding process would suspend for a long time, the general protection helmet could not get good results.
   铝合金焊接过程中产生的氧化铝烟尘具有悬浮时间长的特点，普通防护面罩难以实现良好的防护效果。