pressure
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第一篇pressure:hydraulic pressure是什么意思
hydraulic pressure[英][haɪˈdrɔ:lɪk ˈpreʃə][美][haɪˈdrɔlɪk ˈprɛʃɚ]n.水压; 液压; 例句:1.Shandong hydraulic pressure is great 8 rice transplanter.山东液压大八行插秧机.2.Hydraulic pressure lifter,tyre dismantling machine.液压举升机、轮胎拆装机等.3.Strength of body and hydraulic pressure loss testing of backflow special check valves.回流专用的阀身强度和液压损失率试验.4.Reform of cooling system of hydraulic pressure station at up-and-down mine mouth of auxiliary shaft.副井上下井口液压站冷却系统的改造.5.Extracting the gas involves a complex sequence of processes including drilling down and then sideways along a shale bed,cracking the rock with hydraulic pressure or explosions ( fracking),placing plugs in the shaft and then "drilling out" these plugs.开采页岩气需要一系列复杂的过程,包括向下然后沿着页岩层钻探、利用液压或爆破击碎岩石、在页岩里放置塞子然后再“钻出”这些塞子.
第二篇pressure:英文中pressure代表压力还是压强?压力和压强分别怎么说?
都可以压力pressuretensionoverwhelming force压强 pressureintensity of pressure
第三篇pressure:pressure和stress的区别?
pressure和stress的区别stress [stres] n.重压,逼迫,压力,重点,着重,强调,重音 vt.着重,强调,重读 pressure n.压,压力,电压,压迫,强制,紧迫 pressure只可作名词,stress既可作名词,又可做动词 stress做名词时,意思偏于精神方面的压力 pressure做名词时,意思偏于物理方面的压力
