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- The rate of change of velocity with respect to time. 加速度速度相對于時(shí)間變化的速率
- The rate of change of current during PWM switching is limited to reduce EMI. PWM切換時(shí),電流變化率受到限制,從而減少EMI。
- The rate of change of velocity, for a given body, is directly proportional to the exerted on it. 對于一個(gè)物體，其速度的變化率與它所受的力成正比。
- The rate of change of the input voltage waveform during a logic transition (low-to-high or high-to-low). 在邏輯轉換期間,輸入電壓信號波形的變化率(由低到高或由高到低)。
- The mass outflow rate minus the mass inflow rate is equal to the time rate of change of mass storage in the parallelepiped. 質(zhì)量的流出率減去質(zhì)量的流入率等于貯存在這個(gè)平行六面體中的質(zhì)量的時(shí)間變化率。
- The rate of change of momentum is proportional to the imposed force and goes in the direction of the force. 物體的加速度跟物體所受的外力成正比，跟物體的質(zhì)量成反比，加速度的方向跟外力的方向相同。
- Social analysts often overrate the rate of change. 社會(huì )分析家往往過(guò)高估計發(fā)生變化的速度。
- The damping force of radiation is a jumpulse of the time rate of change of force. 摘要“輻射阻尼力”是一種力變率的猝量。
- TI ? The rate of change of the input voltage waveform during a logic transition (low-to-high or high-to-low). 在邏輯轉換期間，輸入電壓信號波形的變化率(由低到高或由高到低)。
- The electromagnetic mass is another effect of the time rate of change of radiant reacting force. 電磁質(zhì)量是輻射反作用力變率的另一作用效果。
- The material origin of the time rate of change of radiant reacting force is the radiation field. 輻射反作用力變率的物質(zhì)來(lái)源是帶電粒子的輻射場(chǎng)。
- All it would do is slow down the rate of change. 所要做的就是降低變化的速度。
- The ratio of the electromotive force produced in a circuit by self-induction to the rate of change of current producing it,expressed in henries. 線(xiàn)圈中由于自感產(chǎn)生的電動(dòng)勢和電流變化的比，以亨利表示。
- The rate of change of momentum of a body is proportional to the impressed force and takes place in the direction of that force. 一物體動(dòng)量的變化率與外加力成正比，并與外加力的方向一致。
- Any correlation in which the rates of change of the variables is not constant. 變換率不是常數的變數的相關(guān)關(guān)系。
- OK, my world, my playground, has del phi B by del t being zero.The rate of change of flux is zero.So, under these circumstances, I can write this. 沒(méi)錯，我們是這樣奸詐，放那些探針，測量物體，建立一個(gè)龐大的表格，然后把它們抽象成簡(jiǎn)單的定律，然后就令我們的生活好上那么的一點(diǎn)。
- "The rate of change of prices - or the degree of disinflation - is related to the rate of change of globalisation," he argues. 他表示：“價(jià)格變化率，或者說(shuō)是通縮程度，是與全球化的變化率相關(guān)聯(lián)的?！?/li>
- The rate of the machine moved up sharply because of changing a big gear box. 由于換了一個(gè)大齒輪箱這臺機器的速度大大提高了。
- The voltage induced in the pickup coil by this waveform is directly proportional to the rate of change of magnetic induction. 這種波形在拾波線(xiàn)圈中產(chǎn)生的電磁感應與磁感應變化率是成比例的。
- The mass outflow rate minus the mass inflow rate is equal to the time rate of change of mass storage in the parallelepiped . 質(zhì)量的流出率減去質(zhì)量的流入率等于貯存在這個(gè)平行六面體中的質(zhì)量的時(shí)間變化率。
