卫生部重点准备那些带过滤装置的口罩，这种口罩的过滤器可以防止人吸入空气中的一些微粒。
The Department of Health has focused on getting what are known as respirator masks. These have filters, which stop a person breathing in some particles in the air.
如果你曾经用布或手绢捂住嘴来阻挡灰尘吸入，那么你就自创了简易微粒过滤器。
If you have ever held a cloth or handkerchief over your mouth to keep dust out of your lungs, you have created an improvised particulate filter.
所有与泵相连的管线彻底冲洗后，连续两次检查没有发现垃圾碎块后，拆掉临时的吸入粗滤器。（请指正）
After all lines available to the pump have been thoroughly flushed, remove the temporary suction strainer after finding no debris on two successive examinations.
吸入过滤器是一种特殊结构、能够减少压降的篮式过滤器，是吸入管道应用中的一种关键部件。
The Suction Strainer is a special Basket Strainer design that reduces pressure drop, a critical element in suction line applications.
浮动式边刷，可调整式主刷，大垃圾挡板，操作计时器，吸入风扇切断装置，专利保护过滤器除尘系统，移动式尘箱。
Bulk waste flap, mobile container, operating hour meter, patented filter shaker system, roller brush, justierbar, side brush, pendelnd, suction fan cut - out.
复印机是潜在的致命臭氧的来源。如果它的过滤器没有定期更换，那么即使是吸入少量臭氧都可以引起胸痛或发炎。
Photocopiers are a source of potentially deadly ozone if the filter isn't periodically changed, and even small amounts can cause chest pain and irritation.
所有热塑性塑料吸入过滤器应该采用PVC类型I分类12454材料制造。
All thermoplastic Suction Strainers shall be fabricated from PVC Type I Cell Classification 12454 material.
所有热塑性塑料吸入过滤器应该采用PVC类型I分类12454材料制造。
All thermoplastic Suction Strainers shall be fabricated from PVC Type I Cell Classification 12454 material.
应用推荐