防毒口罩 meaning in Chinese
anti-poison respirator
Examples
- Training on proper use and limitations , including practice putting the respirator on and wearing it is required
通过培训了解如何正确使用防毒口罩并认识其限制性，练习按照要求正确佩戴防毒口罩。 - Individuals with a compromised respiratory system , such as asthma or emphysema , should consult a physician before wearing a respirator
特殊情况人群如哮喘、肺气肿病人在佩戴防毒口罩前应首先咨询医师。 - Fit of the respirator to the face is very important . if it does not fit properly , airborne contaminates will penetrate ( enter underneath ) the facepiece seal
佩戴合适脸型的防毒口罩非常重要。否则空气中的有害细菌仍能够从口罩和脸部的缝隙中渗透进来。 - The wearer must be clean - shaven to wear respirators that seal tightly to the face . beard , stubble or long mustaches may cause large leaks into the respirator
佩戴防毒口罩之前请首先确认已经剃干净胡须，从而使防毒口罩与面颊紧密贴合。胡须或没有剃干净的胡茬会导致防毒口罩与面部之间留下很大缝隙。