常見(jiàn)例句雙語(yǔ)例句The results show that the friction heat is obvious under high speed dry sliding;結(jié)果表明：在摩擦過(guò)程中，摩擦熱的形成是顯著的；In this paper operating and frictional conditions of floating piston pin bearings are discussed and a method for calculating their friction heat output is presented.本文分析了浮動(dòng)式活塞銷(xiāo)軸承工作狀況及摩擦狀態(tài)，提出了計(jì)算柴油機(jī)浮動(dòng)式活塞銷(xiāo)軸承發(fā)熱量的方法。According to conservation of energy, when Joule-Thomson effect on natural gas and friction heat of liquid are considered, a temperature drop formula to calculate multiphase pipeline is deduced.根據(jù)能量守恒原理，既考慮天然氣的焦耳—湯姆遜傚應(yīng)，又考慮了液躰的摩擦生熱，推導(dǎo)出了計(jì)算多相琯流溫降的理論公式。權(quán)威例句It smelled of motor oil and friction heat, the way a nineteen-forties Spitfire might.NEWYORKER: Hand on the ShoulderLeadership sits at the very center of friction and heat and chaos and delivers guidance, counsel, direction, encouragement, focus.FORBES: An Innovation Leadership Revolution Is BrewingThey often have interesting properties, such as poor heat conductivity (which makes them good insulators) and low friction (which makes them slippery).ECONOMIST: The 2011 Nobel prizes 返回 friction heat