Position the respirator under you chin with the nosepiece up.
将呼吸器置于下颚下端，并且将鼻梁夹朝上。
If during either step, air leaks around the nose, readjust the nosepiece as described in step 5.
如果在这两个过程中发现有空气从鼻梁附近泄漏，按步骤5的方法重新调整鼻夹。
Objective To explore the treatment of floating mid-nosepiece after endoscopic sinus surgery (ESS).
目的探讨鼻窦内窥镜手术后对漂移中鼻甲的处理方法。
Result: N-NHL display of CT: Tumour on the nasal cavity, bone destroy on the nosepiece, and the same display on the border upon frame.
结果原发鼻腔非霍奇金淋巴瘤CT表现为鼻腔肿物，鼻甲骨质破坏，上颌窦内侧壁破坏等表现。
Result: N-NHL display of CT: Tumour on the nasal cavity, bone destroy on the nosepiece, and the same display on the border upon frame.
结果原发鼻腔非霍奇金淋巴瘤CT表现为鼻腔肿物，鼻甲骨质破坏，上颌窦内侧壁破坏等表现。
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