differential

英 [ˌdɪfə'renʃl] 美 [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

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?

经典引文

• Differential duties in favour of colonial timber.

  出自： J. E. T. Rogers

词汇搭配

• differential gear 差速齿轮
• differential calculus 微分学
• perfect differential 完整微分
• differential analyzer 微分解析仪,差动分析...
• differential method 微分法,差动法...
• differential adsorption 鉴别吸附
• differential diagnosis 鉴别诊断
• differential equation 微分方程
• differential coefficient 导数
• differential transformer 差接变压器,差动变压...
• differential amplifier 减法电路放大器,差动...
• differential thermometer 示差温度计,双金属温...
• wage differential 工资差别
• differential pulley 差动滑车,差动滑轮...
• differential detector 差接检波器,差示检测...
• differential discriminator 差分甄别器
• exact differential 正合微分,恰当微分,...
• differential pressure 压差
• differential pump 差动泵
• differential manometer 差(示)压(力, 强...

近反义词

【近义词】

• difference 差异
• discrepancy 差异
• disparity 不一致
• gap 缺口
• variance 不一致
• distinction 荣誉
• distinguishing 有区别的
• distinctive 独特的，有特色的，与众不...
• diacritical 可区分的
• unique 独特的
• discriminative 有识别力的
• particular 特定的
• special 特别的
• peculiar 奇怪的
• singular 单数的
• mathematical 数学的
• differential coefficient 导数
• derivative 派生物
• differential gear 差速齿轮
• first derivative 一阶导数
• derived function [数]导函数