airflow limitation中文是什么意思

• 气流受限

• airflow    气流。
• limitation    n. 1.限制。 2.界限；极限；限度；局限性；限制因素 ...
• chronic airflow limitation    慢性气流通气受限
• limitation    n. 1.限制。 2.界限；极限；限度；局限性；限制因素。 3.【法律】(诉讼)时效，有效期限。 a limitation on imports 进口限制。 an arms limitation 军备限制。 Each man has his limitations. 人各有所不能。 know one's own limitations 有自知之明。 owing to the limitation of space 限于篇幅。
• accelerating airflow    加速气流
• airflow analysis    气流分析
• airflow angle    气流角
• airflow breakaway    气流分离
• airflow by volume    空气容积流量
• airflow calculation    空气流计算
• airflow characteristics    气流参数
• airflow classification    分流式分选
• airflow condition    空气流动条件
• airflow control    空气流量控制; 气流调节
• airflow controlled    空气流量控制
• airflow controller    气流调节器
• airflow counter    气流计数据
• airflow differential    气流差压
• airflow direction    气流方向
• airflow drier    气流式干燥机
• airflow dryer    热风烘燥机
• airflow expansion    气流膨胀
• airflow fence    导流栅
• airflow fixture    空气流量测试夹具
• airflow floor    通风地板

• It is a disease state characterized by airflow limitation . because of airflow limitation , air cannot move smoothly through the airways
  患者的呼吸道受阻，以致气流不畅顺,呼吸困难。
• Vocal cord dysfunction ( vcd ) is a respiratory condition characterized by an adduction of the vocal cords , with a resultant airflow limitation at the level of the larynx
  摘要声带功能异常是指在呼吸时，声带不正常地内收而导致气流在喉部受阻。
• Is a preventable and treatable disease characterised by airflow limitation that is not fully reversible . associated with an abnormal inflammatory response of the lungs to noxious particles or gases ( primarily cigarette smoke ) , the airflow limitation is usually progressive . symptoms of copd include coughing , sputum production and dyspnoea on exertion
  ，是一种可以预防及治理的疾病，患者会出现不可完全复元的呼吸道阻塞情况，这种情况通常与有害的微粒或气体（主要为香烟的烟雾）刺激肺部，引起异常发炎反应有关；而阻塞的情况通常会日益恶化。