And theoretical basis is presented to further apply nozzle - flapper valve to two - stage electro - hydraulic servo valve .较快的响应速度;为进一步将其应用于两级 电液伺服 阀提供了设计和实验依据.Objective To study the effects of electro - acupuncturing po...
Servos for large radars and launchers are either electro - hydraulic or all - electric.大型雷达和发射装置的伺服系统,不是电动 - 液压式的,就是全电动式的.In fact, it was clear that those were the electro - magnetic waves of Maxwell's theory.事实上, 很...
There it raises its large curves still, eclipsing the hills.它依然拱起它那庞大的圆弧, 遮挡了山峰.Eclipsing Z - scan ( EZ - scan ) and reflection Z - scan ( RZ - scan ), and analyses the characters and applications of these techniques.分析了...
I received two slaps on the face myself.我自己脸上挨了两次刮.KRAMER : [ slaps George on the arm ] You keep me posted!克雷默: 那你得经常告诉我消息!White older boy: ( Slaps his brother again ) Shut up!白人大男孩: ( 给了他弟弟一巴掌 ) 嘴!...
含碳的铌合金,若在高温下受氧沾污,易产生脱碳现象.In niobium alloy containing carbon occurs decarburization in case of contamination by oxygen at higher temperature.含%碳的钢(铁碳混合物的低共熔点),含%碳的碳钢是纯珠光体.A mixture of ferrite cementite forming distinct la...
She was going to try her luck at the Las Vegas casinos.她打算去拉斯韦加斯的赌场碰碰运气。Las Vegas, famed for its casinos以赌场著名的拉斯韦加斯The casinos in Las Vegas had better watch out since I'm obviously on a lucky streak!拉斯韦加斯的赌场要小心了，因为我...
Car manufacturers must stop pandering to the boy racers' fantasies about power and speed.汽车制造商们必须停止迎合飙车手对汽车动力和速度的狂热迷恋。This magazine is criticized for pandering to the vulgar taste of some readers.这家杂志因迎合某些读者的低级趣味而遭到...