velocity pressure是什么意思

velocity pressure是什么意思 velocity是什么 shellside velocity 中文意思是什么? 英语翻译同上原文是:Maximum Rated Positive Pressure;15in.WCMaximum Rated Velocity:3000FPM high-ish是什么意思?原文：Veins have low pressure and high-ish velocity…… velocity是什么 freeMarker是什么 给点建议 velocity 和 speed 的区别是什么? terminal velocity 喜欢物理的请进物理学里有个词叫terminal velocity,中文是什么? Solar Tire Pressure 是什么东西? pressure pressure pressure? pressure fluent 中velocity angle 指的是什么角度? velocity 和speed的区别如题,好像都是说速度难道velocity 还有方向?speed是rate,那么velocity 是什么? 求水利专业英语翻译一下AbstractThis paper deals with the effect of bulk fluid velocity, diameter and length ratios, apparent density and volumetric concentration on thecapsulerliquid velocity ratio, pressure gradient of the capsule flow in 英语翻译原句The experiments were conducted in a zero-pressure-gradient flow at a freestream velocity of 32 m/s. 英语翻译VI.Volume,velocity and integrity testing will be completed as specified in SOP #XXX,“Certification of HEPA Filters in HVAC System”.VII.Pressure testing will be completed as specified in SOP #XXX,Routine Monitoring Program Pressure Di