Only through control of roll moments could a pilot maintain a level trajectory or dip a wing into a smooth banking turn 飞行员必须控制滚转力矩,才能维持水平飞行,或将一侧机翼向下压,做出平顺的倾斜转弯动作。
According to the test platform , the monitoring control system based on computers is designed , which can output voltage signals of rolling moment and swaying force that regular wave and irregular wave press on ships 针对试验台架设计了以微机为中心的监督控制系统,该系统可以实时输出代表规则波和不规则波海浪作用于船舶的横摇力矩和横荡力的电压信号。
According to the test platform , the monitoring control system based on computers is designed , which can output voltage signals of rolling moment and swaying force that regular wave and irregular wave press on ships 针对试验台架设计了以微机为中心的监督控制系统,该系统可以实时输出代表规则波和不规则波海浪作用于船舶的横摇力矩和横荡力的电压信号。
The moment of inertia , damp and comeback can be adjusted . two electro - hydraulic servo systems analog rolling moment and swaying force of wave respectively . the two systems both use electro - hydraulic servo valves , in which the analog rolling moment system adopts gear - rack swing hydraulic - pressure oil vat with torque sensor , while the analog swaying force system employs double shanks hydraulic - pressure oil vat with two pressure sensors and a placement sensor 两套电液伺服系统均使用流量电液伺服阀(采用外供油方式) ,其中模拟横摇力矩的伺服系统采用齿轮齿条摆动液压油缸,配有扭矩传感器,模拟横荡力的伺服系统采用双出杆液压油缸,配有两个压力传感器和一个位移传感器。
In a vehicle suspension, roll moment is the moment of inertia of the vehicle's sprung mass (the portion of its weight supported by the suspension). The roll moment is the product of the sprung mass and the square of the distance between the vehicle's roll center and its center of mass.
roll: vt. 1.滚,转,推滚(桶、车轮等),使(烟、尘土)滚 ...moment: n. 1.一转眼功夫,片刻,瞬息,刹那;时刻。 2.时机 ...moment in roll: 滚转力矩; 倾侧力矩damping moment coefficient in roll: 滚转阻尼力矩系数moment of inertia in roll: 滚转惯性矩roll moment effectiveness: 横侧操纵机构效能roll moment generator: 横摇力矩发生器roll moment of inertia: 横摇惯性矩roll-damping moment: 横摇阻尼力矩roll-excitation moment: 横摇扰动力矩roll-quenching moment: 横摇阻尼力矩; 减横摇力矩yawing moment-due-to roll: 滚转偏航力矩系数a moment in: 宿命as of that moment: 从此时起at that moment: 就在那一刻; 在那时刻at the moment: 此刻目前; 此刻,目前;那时; 此刻现在; 此刻,当时; 此刻;正当那时; 此时;现在; 目前,此刻; 目前,现在; 现在,此刻; 现在进行时; 在此刻; 这时候; 抓知了,抓完后我立刻at this moment: 现在; 在这个瞬间be of no moment: 不重要but as a moment: 十劫须臾by the moment: 到时; 到那时候for a moment: 过了一会儿; 片刻,一会儿; 一会儿for the moment: 目前,现在; 目前,暂时; 现在,暂时; 银翼情人; 在每个瞬间; 暂时, 目前; 暂时目前; 暂时;目前in a moment: 立即,立刻; 立即,马上; 立即,马上;一会儿; 立刻马上; 立刻,一会儿; 一刹那moment: n. 1.一转眼功夫,片刻,瞬息,刹那;时刻。 2.时机,机会;场合;危机;当前。 3.重要,紧要;【哲学】要素,契机。 4.【物理学】 矩,转矩,力矩;势头;能率;积率。 5.【统计】动差。 6.(历史发展的)阶段。 One moment. = Half a moment. = Wait a moment. 等一会儿。 There is not a moment to be lost. 刻不容缓。 Go this very moment. 现在马上去吧。 seize the moment 抓住机会。 matter of great moment 重大事件。 at a moment's notice 一经通知;随时;立刻,马上。 at any moment 随时,无论什么时候,不知何时。 at moments 时时,常常。 at odd moments 抽暇,空闲时。 at the last critical moment在最后关头。 at the moment 此刻[现在];(正当)那时[过去]。 at the same moment同时。 every moment时时刻刻,每一刻。 for a moment 片刻,一会儿。 for [at] the moment暂时,现在。 (the man) for this [the] moment能应付当前危局的(人)。 half a moment 等一下,稍等片刻;马上,立刻。 in a moment立即,马上,一会儿。 in a moment of anger 趁着气愤,一时气愤。 in the moment of danger 一到危险关头,一有危险。 moment of couple 【机械工程】偶矩。 moment of force 【物理学】力矩。 moment of inertia 【机械工程】惯性矩;【物理学】转动矩量。 moment of stability 【机械工程】安定矩。 moment of truth 1. 斗牛士击杀牛的时刻。 2. 关键时刻〔检验人的本色,或使人面对事实的时刻〕。 of little moment = of no moment不重要的,无足轻重的。 of the moment此刻,现在。 one moment =half a moment. the man of the moment当代要人;时人。 the (very) moment 〔用作连词引出时间副词子句〕一…(就) (= as soon as) (I tell him the moment he comes in. 他一进来我就告诉他)。 to the (very) moment 准时,不差片刻,正好。 (up) on the moment 一…马上就。 of no moment: 不重要的, 无足轻重的