例句與造句

1. According to the principle of moment balance , the weight value and position of the center of gravity of the balances , the displacement value of the center of gravity of the freight loaded , and the amount of reducing the off - gauge grades are analysed and deduced
   通過(guò)在貨物外形輪廓關(guān)于中心線不對(duì)稱的3種方式下，依據(jù)力矩平衡原理進(jìn)行分析、推導(dǎo)，確定出配重物的重量和重心位置、貨物裝載中心的位移值及降低貨物超限等級(jí)的程度。
2. From the engineering practice of the optomechatronics design for fast , the working principle for system and hardware realization are described , and motor ascending and descending velocity arithmetic is discussed in this thesis , including the realization of the system control loop , the principle of servo control card and its hardware and software realization , the principle of moment real time detect equipment and its hardware and software realization
   其中包括以下幾部分： 1 、系統(tǒng)總控制回路的工程實(shí)現(xiàn)方法； 2 、伺服控制卡的工作原理、電路組成及驅(qū)動(dòng)軟件工作流程； 3 、力矩實(shí)時(shí)檢測(cè)裝置的工作原理、具體實(shí)現(xiàn)電路和軟件工作流程； 4 、針對(duì)電機(jī)的轉(zhuǎn)速突變時(shí)容易出現(xiàn)沖擊抖動(dòng)的情況，提出了電機(jī)升降速的控制算法。
3. It's difficult to find principle of moment in a sentence. 用principle of moment造句挺難的