初始饱和度  initial saturation

饱和压降  saturation voltage; saturation voltage drop

非饱和－饱和渗流  unsaturated-saturated seepage

输出饱和压降  output saturation voltage

稳压和降压联合吹管  pipe blowing using steady pressure and falling down pressure combination way

初始和  initial sum

初始压  initial pressure

初始压力  initial shock pressure; original pressure; built-in preload; initial pressure; primary pressure

初始压力调定  primary pressure setting

初始压力峰  initial pressure peak

初始压强峰  initial pressure peak

初始压缩  initial compression

初始压制  initial suppression

初压降  initial pressure drop

电压初始相位  initial phase angle

合理初始压力  rational initial support force

组件初始压力  initial pressure of spin pack

饱和始成土  eutric cambisol; eutric cambisols

不饱和始成土  dystric cambisol; dystric cambisols

起始饱和度  starting saturation