負壓水柱 的英文怎麼說
中文拼音 [fùyāshuǐzhù]
負壓水柱
英文
suction water column-
Before the weaning trial, the maximal inspiratory pressure ( mip ) was - 10 cmh2o
在嘗試脫離呼吸器之前的最大吸氣壓力為負10公分水柱。Through analysis of potential vorticity in isobaric surface field, in low - troposphere a positive potential vorticity disturbance exist and form incline disturbance column northward before rainstorm generation, at the same time have also reflected positive potential vorticity disturbance for severe convection weather trigger role in lower - troposphere ; soon positive potential vorticity disturbance in high - troposphere downward, form one vertical disturbance column, now corresponding precipitation develop stage ; in the prosperous stage of rainstorm that maintains isolines of horizontal distribution and still have straight positive potential vorticity disturbance in 600 - 700 hpa isobaric surface field ; when near ground arises negative potential vorticity disturbance, precipitation also weaken
通過對等壓面的位渦分析,發現了在暴雨發生前,在對流層低層有正位渦擾動存在並向北形成傾斜的擾動柱,同時也反映了對流層低層正位渦擾動對強對流天氣的觸發作用;隨后高層正位渦向下擾動,形成一個垂直擾動柱,這時對應降水的發展階段:在暴雨的鼎盛階段, 600 700hpa上空維持水平分佈的等值線,在其上還有正的位渦擾動;當近地面出現負的位渦擾動時,降水隨之也減弱。After 2 months of aggressive pulmonary rehabilitation exercise and sepsis treatment, the mip reached - 38 cmh2o
經過兩個月積極的肺部復原運動及治療敗血癥,最大吸氣壓力到達負38公分水柱。
分享友人