至多，这一边票价位的和漂亮的大型电抗器和一对帽零星过滤更好。
At least this side fares a bit better with filtering with a couple of goodly sized chokes and a smattering of caps.
这些聚丙烯过滤桶有高质量的聚丙烯过滤介质和带垫圈的FDA级别的PVC端帽。
These polypropylene filter cartridges feature high quality polypropylene filter media combined with self-gasketing FDA grade PVC endcaps.
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。
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.
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