differential
英 [ˌdɪfəˈrenʃl] 美 [ˌdɪfəˈrɛnʃəl]

adj.

差别的；特意的；[数]微分的；[机，物]差动的

n.

[数]微分；差别；工资级差；[机]差动器

变形

复数：differentials

英英释义

differential[ ,difə'renʃəl ]

• n.
  • the result of mathematical differentiation; the instantaneous change of one quantity relative to another; df(x)/dx

    同义词：derived functionderivativedifferential coefficientfirst derivative

  • a quality that differentiates between similar things
  • 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

    同义词：differential gear

• adj.
  • relating to or showing a difference

    "differential treatment"

  • involving or containing one or more derivatives

    "differential equation"

词组短语

differential equation微分方程

differential diagnosis鉴别诊断

partial differential偏微分

differential pressure[物]压差

differential scanning calorimetry差示扫描量热法

differential protection差动保护；比例制动式纵差保护

partial differential equation偏微分方程

differential geometry微分几何

ordinary differential equation常微分方程

differential settlement n. 不均匀沉降；[化]沉降差

differential thermal analysis示差热分析

pressure differential压差

differential scanning calorimeter示差扫描热量计

differential coefficient微分；导数

stochastic differential equation随机微分方程式

differential gear差速齿轮

differential amplifier差分放大器；减法电路放大器；推挽式放大器

differential calculus微分；微分学

differential mechanism差动机器；差分机制

differential temperature温差

更多收起词组短语

同近义词辨析

diverse, differential

diverse多种多样的

differential差异的，区别的

双语例句

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?

权威例句

Differential Evolution – A Simple and Efficient Heuristic for global Optimization over Continuous Spaces
Differential Evolution – A Simple and Efficient Heuristic for Global Optimization over Continuous Spaces
Linear models and empirical bayes methods for assessing differential expression in microarray experiments.
edgeR: a Bioconductor package for differential ...
Differential expression analysis for sequence count data
Theory and Applications of Fractional Differential Equations
Differential display of eukaryotic messenger RNA by means of the polymerase chain reaction.
Linear models empirical bayes methods for assessing differential expression in microarray experiments
Semigroups of Linear Operators and Applications to Partial Differential Equations
Functional anatomy of a dsRNA trigger: differential requirement for the two trigger strands in RNA interference.