differentials

听听怎么读

英 [dɪfə'renʃlz]

美 [dɪfə'renʃlz]

是什么意思

差异( differential的名词复数 )；工资级差；（汽车）差动齿轮；分速器

英英释义

differential

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"

学习怎么用

词组短语

interest rate differentials利率差异，利率差别

双语例句

We plan to change our method of investment by instituting land price differentials, issuing urban construction bonds and shares, and introducing foreign capital.
我们计划改变投资方法，实行土地差价，发行城市建设债券和股票，引进外资。

权威例句

Wage Differentials, Employer Size, and Unemployment
Truncated and higher order differentials
Truncated and higher order differentials
Truncated and higher order differentials
Male-Female Wage Differentials in Urban Labor Markets
NATIONAL TRENDS IN EDUCATIONAL DIFFERENTIALS IN MORTALITY
Explaining Educational Differentials: Towards a Formal Rational Action Theory
Explanations for socio-economic differentials in mortalityEvidence from Britain and elsewhere
Magnitude and causes of socioeconomic differentials in mortality: further evidence from the Whitehall Study
On the Mark: A Theory of Floating Exchange Rates Based on Real Interest Differentials