If the pressure is not _______ immediately,there may be an explosionrelievedretreatedrevealedreleased

If the pressure is not _______ immediately,there may be an explosionrelievedretreatedrevealedreleased 有关科学的问题.我知道air pressure = 气压 那为什么volume 增加,air pressure就会减少呢?整句是：If the volume of air is reduced ,the air pressure will increase . If the spring pressure pad is used without the spacer the more the springs are depressed the greater the pressure exerted on the blankthereby limiting the depth of draw for draft beer the pre-condition is the proper temperature,pressure ...for draft beer the pre-condition is the proper temperature,pressure and control if co2 in the barrel or 应该是control of what is the grace under pressure 英文的物理题 When the temperature is constant.the pressure of a given mass varies inversely as the volume.Given that the pressure is 8kPa when the volume is 150cm^3,the pressure if the volume is 100cm^3 is A.16kPa B.18kPa C.24kPa D.24kPa先翻 英语翻译If the pressure is dumped to atmosphere when the valve is released,then the gun is a dump gun; if the pressure is retained in the system,by using a Dry Shutoff Control Valve,then the gun is a dry shutoff gun.如上翻译为中文 SAT2一道物理题..The volume of a given mass of gas will be doubled at atmospheric pressure if the temperature of the gas is changed from 150 to .. If teh n-th prime number is 47,the n what was the original volume of nitrogen if its initial pressure is 5.2atm before changing to a new pressure of 1.4atm 720C and now occupying 120 liters Is pressure a vector or scalar quantity?I know force is a vector quantity since it is defined as a pull or a push one object exerts on another.if so, why pressure, which can be calculated using the relationship 'pressure = force over area' is a scala 英语翻译The destructiveness of osteomyelitis is caused by the pressure and lysis of suppurative material in a confined space.A staphylococcus is usually the cause.If the bacteria are killed or the antibiotic stops their growth,resolution of the i 英语翻译It is assumed that the isolator is locally reacting having no lateral coupling.The pressure distribution p(x) applied to the receiver beam is simply what would be applied if the receiver beam were immobile Which company is the best of all pressure sensor manufacture? 热学ΔE,ΔH,q,w,ΔU,ΔE,ΔH,q,w,ΔU,怎么好像ΔE,ΔU都是内能的意思.有什么区别?which of the following statement is CORRECTa.if a reaction occurs at constant pressure,w=ΔEb.if a reaction occurs at constant pressure,q=ΔHc.if a reactio It is a pressure 大学英语（单选）：​ 题号:1 Knowledge then is the _____ condition of expansion of min;选项:a、indigestibleb、indispensable c、 indissoluble d、indisputable题号:2 If the pressure is not _______ immediately,there may be an explo If the law is