总压力差
Result The difference of total fluid and sodium removal, blood pressure were statistically significant between the three groups: the more severe the peripheral edema, the higher the total fluid and sodium removal, the higher blood pressure, the higher ECW and TBW.
结果3组患者水盐的排出和血压有统计学差异:水肿程度越重的患者,其总液体的清除和总钠的清除量越多,血压越高ICW和TBW越高。
But total pressure loss increases with the increasing of the velocity difference accompanied with the increase of the density and the static temperature ratio.
但速度差随密度比、静温比增大而增大时总压损失亦随之增大。
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