雙語閱讀｜如何正確佩戴N95口罩

Perform hand hygiene before putting on mask. Choose the correct size of the mask and ensure there are no defects. 61;5Y o  
佩戴3M N95 1860口罩的步驟 戴上口罩前要進行手部清潔。選擇正確的口罩尺寸，確保沒有破損。 wEn&zZjx  
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Hold the N95 in your palm with the nose piece at fingertips, hang head straps freely below hand. ! 6`nN1A  
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把N95口罩放在手掌上，手指托住鼻梁位置，讓頭箍在手下面自由懸掛。 ue2nfp  
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Position the N95 under your chin with the nosepiece up. 9亚洲国产精品va在线观看麻豆