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differential ratio中文什么意思

發(fā)音:   用"differential ratio"造句

例句與用法

  1. Critical pressure differential ratio
    臨界壓差比
  2. Relationship between the gyro ’ s bandwidth and sensitivity and the resonant frequency differential ratio is derived through frequency analysis . the bandwidth of the gyro increases as the resonant frequency differential ratio increases ; but the sensitivity decreases as the resonant frequency differential ratio increases
    增大驅(qū)動(dòng)軸和敏感軸之間諧振頻率的頻差,可以增加微陀螺的帶寬,但是降低了微陀螺的靈敏度,這為設(shè)計(jì)石英音叉結(jié)構(gòu)參數(shù)時(shí),確定驅(qū)動(dòng)軸和敏感軸諧振頻率提供了指導(dǎo)依據(jù)。
  3. Based on the basic analysis of the structure and power elements of the hybrid vehicle , this thesis presents a powertrain system with a metal pushing belt cvt , aiming to the development status and trend of the hybrid vehicle technology in our country . a rational control strategy and its work mode of this powertrain system are determined , and correlative parameters such as the engine power , the starting torque , and the differential ratio , the rated power and torque of the motor , and the ratio of the torque synthesizer are systematically designed for the changan star 6350b . at the same time , the design of these parameters is considered as the base of the simulation of the motor control system in next step
    在對(duì)混合動(dòng)力汽車的結(jié)構(gòu)型式和動(dòng)力元件進(jìn)行基礎(chǔ)性理論分析后，針對(duì)我國(guó)汽車技術(shù)發(fā)展現(xiàn)狀和混合動(dòng)力汽車技術(shù)的發(fā)展趨勢(shì)，設(shè)計(jì)了一種基于金屬帶式無(wú)級(jí)自動(dòng)變速器cvt混合動(dòng)力汽車動(dòng)力傳動(dòng)系統(tǒng)方案，根據(jù)該傳動(dòng)系統(tǒng)方案制定了比較合理的控制策略和工作模式，并針對(duì)長(zhǎng)安之星6350b設(shè)計(jì)了發(fā)動(dòng)機(jī)功率和起始轉(zhuǎn)矩、主減速比、電機(jī)的額定功率和轉(zhuǎn)矩、轉(zhuǎn)矩合成器速比等相關(guān)參數(shù)，為下一步的電機(jī)控制系統(tǒng)仿真實(shí)驗(yàn)打下基礎(chǔ)。

相關(guān)詞匯

        differential:    adj. 1.差別的，區(qū)別的；特定的。 2.【數(shù)學(xué)】微分 ...
        ratio:    n. (pl. ratios) 1.比，比率，比值；比例 ...
        critical pressure differential ratio:    臨界壓差比
        differential absorption ratio:    差別吸收率; 差另吸收率; 微分吸收比
        differential gear ratio:    差動(dòng)齒輪傳動(dòng)比
        differential pressure ratio:    差壓比; 差壓物位傳感器
        differential profit ratio:    差別利潤(rùn)表; 差額利潤(rùn)比率; 差額利益比率
        ratio differential relay:    比率差動(dòng)繼電器
        ratio differential relaying system:    比率差動(dòng)繼電系統(tǒng)
        ratio-differential relay:    百分率差動(dòng)繼電器; 比例差動(dòng)繼電器; 比率差動(dòng)繼電器
        ratio-differential-relay:    比率差動(dòng)繼電器
        critical pre ure differential ratio,:    臨界壓差比
        differential:    adj. 1.差別的，區(qū)別的；特定的。 2.【數(shù)學(xué)】微分的。 3.【物、機(jī)】差動(dòng)的，差速的，差示的。 n. 1.(鐵路不同路線之間為保持運(yùn)輸平衡而規(guī)定的)運(yùn)費(fèi)差。 2.(同一行業(yè)中熟練工和非熟練工的)工資差別。 3.【數(shù)學(xué)】微分。 4.【機(jī)械工程】差動(dòng)器。 adv. -ly
        differential differential:    微分
        as ratio:    聯(lián)想感覺(jué)比
        ratio:    n. (pl. ratios) 1.比，比率，比值；比例；系數(shù)。 2.【經(jīng)濟(jì)學(xué)】復(fù)本位制中金銀的法定比價(jià)。 the ratio 3:2 (讀作 the ratio of three to two )3對(duì)2之比。 arithmetical ratio 公差，算術(shù)比。 direct ratio 正比。 inverse [reciprocal] ratio反比。 current ratio 電流比，電流變換系數(shù)。 nutritive ratio 營(yíng)養(yǎng)率。 vt. 1.用比例方式表達(dá)；求出…的比值；使…成比例。 2.將(相片)按比例放大或縮小。
        ratio t:    統(tǒng)計(jì)系數(shù)與標(biāo)準(zhǔn)誤差比率
        t ratio:    統(tǒng)計(jì)系數(shù)與標(biāo)準(zhǔn)誤差比率
        abelian differential:    阿貝耳微分
        aerodynamic differential:    空氣動(dòng)力差
        aileron; differential:    差動(dòng)副翼
        airflow differential:    氣流差壓
        altitude differential:    高度差
        amplifier, differential:    差動(dòng)放大器
        analytic differential:    解析微分

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