The airflow in the maxillary air sinus and by the maxillary hiatus was slow.
上颌窦口和上颌窦内的气体流速均较低。
Essential oil blends for the home that make the air smell sweet can induce relaxation and treat sinus headache, according to the National Cancer Institute.
为家庭精油混合，使空气中的气味甜可引起窦性头痛的放松和治疗，根据美国国家癌症研究所。
Air-fluid level in the left maxillary sinus (red arrow) containing high attenuation is consistent with hematoma.
左侧上颌窦气液平面（红箭）密度较高，符合出血。
Keeping the sinuses healthy and infection-free requires ventilation - keeping air flowing smoothly between the sinus and nasal cavities.
呼吸通畅，让气流在窦道和鼻腔间平缓流通，是治疗鼻窦感染保持健康的主要手段。
They can block air passages or sinus channels to cause a variety of grief.
它们能阻塞气道或鼻窦的通道，造成各种痛苦。
Sphenoid sinus dilated forward surrounding manifests as parasphenoid sinus air cavities in lateral projection.
蝶窦向周围扩展有时在侧位片上表现为蝶窦傍气腔。
In all cases with partially opaque sinus the fungal disease presented as an irregular high density soft tissue mass inside the air-filled sinus with mucosal thickening.
病变涉及部分窦腔者显示为中央不规则的高密度软组织团块影伴窦壁黏膜增厚。
In all cases with partially opaque sinus the fungal disease presented as an irregular high density soft tissue mass inside the air-filled sinus with mucosal thickening.
病变涉及部分窦腔者显示为中央不规则的高密度软组织团块影伴窦壁黏膜增厚。
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