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- He had an infection in the upper respiratory tract. 他上呼吸道感染。
- respiratory tract bleeding 呼吸道出血
- A medicine for relieving disorders of the chest or respiratory tract. 祛痰药，舒胸药一种用于缓解胸部或呼吸道不适的药物
- Tuberculosis is respiratory tract contagion. 肺结核是呼吸道传染病。
- May cause respiratory tract irritation. 五月引起呼吸器官的广阔地面刺激。
- Fine bubbles originate in the lower respiratory tract. 小汽泡则来自下呼吸道。
- The respiratory tract conveys oxygen-rich air to the lungs. 呼吸道给肺输送富氧的空气。
- Respiratory tract fluid is the major product of the normal lung. 呼吸道液体是正常肺的主要产物。
- This case is the infection of upper respiratory tract. 这个病是上呼吸道感染。
- CAUTION! MAY CAUSE IRRITATION TO SKIN, EYES, AND RESPIRATORY TRACT. 小心!可能会引起皮肤,眼睛和呼吸道的疼痛。
- Useful in relieving disorders of the chest or respiratory tract. 祛痰的，舒胸的有助于缓解胸部或呼吸道不适的
- The coughing or spitting up of blood from the respiratory tract. 咯血,从呼吸道中咳出或吐出血来。
- The flu also penetrates deeper into the respiratory tract. 流感病毒通常感染下呼吸道。
- The secretory system of the respiratory tract is probably the most appreciated. 呼吸道的分泌系统可能是最先被意识到的。
- Methods:32 patients with diagestive tract bleeding accepted digital subtract angiography (DSA). 方法 :32例消化道出血病例进行了数字减影血管造影 (DSA) ,19例患者采用动脉药物灌注治疗或动脉栓塞治疗。
- Pituitrin(PT) only and plus nitroglycerin(NG)were used to treat upper digestive tract bleeding in elderly cirrhosis. 以垂体后叶素（PT）单用及与硝酸甘油（NG）联用治疗老年肝硬化上消化道出血。
- An acute contagious viral infection characterized by inflammation of the respiratory tract and by fever, chills, muscular pain, and prostration. 流行性感冒一种急性的有传染性的病毒感染，主要特征是呼吸道感染和发烧、寒战、肌肉疼痛和虚脱
- Objective To discuss the rel ationship between acute upper digestive tract bleeding and season alternation. 目的探讨上消化道出血与季节变化的关系。
- The respiratory tract is an important portal of entry for respiratory visuse s. 呼吸道是呼吸道病毒入侵的重要门户。
- Rhino laryngeal surgery has a direct bearing on the upper respiratory tract. 鼻喉部手术与上呼吸道关系密切。
