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differential是什么意思

differential

美[ˌdɪfə'renʃl]  英[ˌdɪfə'renʃl]
adj.  差别的;特定的;微分的
n.  差别;工资差额;差动齿轮;[数]微分
  副词:differentially
  近义词:difference,discrepancy,disparity,gap,variance,distinction,distinguishing,distinctive,diacritical,unique,discriminative,particular,special,peculiar,singular,mathematical,differentialcoefficient,derivative,differentialgear,firstderivative,derivedfunction,

英英释义

Noun
  1. the result of mathematical differentiation; the instantaneous change of one quantity relative to another; df(x)/dx
  2. a quality that differentiates between similar things
  3. a bevel gear that permits rotation of two shafts at different speeds; used on the rear axle of automobiles to allow wheels to rotate at different speeds on curves
Adjective
  1. relating to or showing a difference;

    "differential treatment"

  2. involving or containing one or more derivatives;

    "differential equation"

例句

用作形容词(adj.)
  1. Non-EEC countries pay a higher differential tariff.欧洲经济共同体以外的国家须付高于成员国的差别关税.
  2. Maximum price differential old new crops6% but protein content similar.新旧作物差价最高达6%, 但所含蛋白成份一样。
  3. Do you know how to solve the differential equation?你知道如何解这个微分方程吗?
  4. To some extent, his work pays dividends in differential equations.他的工作在某种程度上给微分方程带来了好处。
用作名词(n.)
  1. The four-wheel powered drivetrain is fully electric with a digital differential.四轮驱动传动系统完全电动数字差别。
  2. This differential assembly fits between the axle shafts, with the shafts being splined to the differential side gears.这种差别适合装配之间的车轴轴,与正在花键轴的差别齿轮一侧。
  3. There is a dispute about the differential between the men and women workers.有关男女工不同酬存在争议。
  4. Do you know how to solve the differential equation?你知道如何解这个微分方程吗?
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