高效过滤器
[词典] high efficiency particulate air (HEPA) filter;
[例句]该过滤器作为高效过滤器和中效过滤器的前置过滤器。
It is the pre filter for high and medium effect filter.
高效过滤器
[词典] high efficiency particulate air (HEPA) filter;
[例句]该过滤器作为高效过滤器和中效过滤器的前置过滤器。
It is the pre filter for high and medium effect filter.