片语

health gauze mask卫生口罩

General degreased gauze mask普通脱脂纱布口罩

sterile gauze face mask消毒纱布口罩

wear a gauze mask戴口罩

gauze e mask纱布口罩

health h gauze mask卫生口罩

Medical gauze mask经营范围

gauze face mask纱布口罩

gauze e face mask纱布口罩

英汉例句

• good ventilation is required in the casting shop and sanding shop. operators must wear gauze mask to prevent intake of metal powder through respiration to harm human body.

  在铸造间、打磨间要有良好的通风装置，员工须戴防护口罩，防止吸入金属粉尘对身体带来不利。

• the present invention is characterized by that a general gauze mask and magnetic field are combined into the invented dirt-proof mask.

  本发明要求保护的主题名称：防污口罩。其特征是：防污口罩是普通口罩和磁场的合成体。

• good ventilation is required in the casting shop and sanding shop. operators must wear protective gauze mask to prevent intake of metal powder through respiration to harm human body.

  在铸造间、打磨间要有良好的通风装置，员工须戴防护口罩，防止吸入金属粉尘对身体带来不利。

• good ventilation is required in the casting shop and sanding shop. operators must wear gauze mask at work to prevent harm of metal powder to human body.

  铸造间、打磨间、通风应良好，员工操作时应带防护口罩，防止金属粉尘给员工身体带来不利。

• the paper makes a manner that use of melt blown nonwoven fabric rim leftover, namely uses as internal material for gauze mask that surface material is spun bonder nonwoven.

  提出熔喷非织造布边料变废为宝的方法，即将其用作面层为薄型纺粘法非织造布的口罩的内层材料。

• roll up a gauze mask to a long strip, then squeeze in mouth and tighten the rope on ears.

  把口罩叠成一个长条，勒在嘴巴里后再把绳子套在耳朵上。

• good ventilation is required in the casting shop and sanding shop. operators must wear protective gauze mask to prevent harm from metal powder to human body.

  铸造间、打磨间、通风应良好，员工操作时应带防护口罩，防止金属粉尘给员工身体带来不利。