coefficient

coefficient怎么读

英式音标：[ˌkəʊɪˈfɪʃnt]

美式音标：[ˌkoʊɪˈfɪʃnt]

coefficient基本解释

n. [数] 系数；率；协同因素

adj. 合作的；共同作用的

coefficient的意思释义

n.

系数；（测定某种质量或变化过程的）率；程度；协同因素

adj.

共同作用的；合作的；

变形

复数：coefficients

英英释义

n.a constant number that serves as a measure of some property or characteristic

coefficient用法及例句

词组短语

transfer coefficient传送系数，转移系数

friction coefficient磨擦系数

heat transfer coefficient[化]传热系数

correlation coefficient相关系数；关联系数

diffusion coefficient扩散系数；扩散率

expansion coefficient膨胀系数，膨胀率；展开系数

temperature coefficient温度系数

absorption coefficient吸收系数

coefficient matrix系数矩阵

coefficient of friction摩擦系数；磨擦系数

weight coefficient权重系数；加权因子

permeability coefficient渗透系数；渗滤系数；透气系数；磁导系数

thermal expansion coefficient热膨胀系数

coefficient of variation变异系数；变动系数；变更系数

reflection coefficient反射系数

mass transfer coefficient传质系数；质量传递系数

pressure coefficient压力系数

coupling coefficient耦合系数

variation coefficient变异系数，变差系数

resistance coefficient阻抗系数；电阻系数

双语例句

用作名词(n.)

Water has a variable coefficient of expansion.

水的膨胀系数是可变的。

We can use the expression for reflection coefficient.

我们可以利用反射系数公式。

The drag coefficient varies with the shape of the object.

拖曳系数随物体的形状而异。

例句参考

Coefficient alpha and the internal structure of tests

Coefficient alpha and the internal structure of tests

Coefficient alpha and the internal structure of tests

A reliability coefficient for maximum likelihood factor analysis.

A concordance correlation coefficient to evaluate reproducibility.

A note on a general definition of the coefficient of determination

How to measure and predict the molar absorption coefficient of a protein

Experimental Determination of the Extinction Coefficient of CdTe, CdSe, and CdS Nanocrystals

et al(2003). Experimental determination of the extinction coefficient of CdTe, CdSe, and CdS nanocrystals

coefficient词源

coefficient (n.)

also co-efficient, c. 1600, from co- + efficient. Probably influenced by Modern Latin coefficiens, which was used in mathematics in 16c., introduced by French mathematician François Viète (1540-1603). As an adjective from 1660s.

coefficient相关例句

1.A compliance coefficient is a particular kind of flexibility-influence coefficient.

柔度系数是挠曲影响系数的一种特殊类型。

2.coefficient of safety

安全系数

3.a coefficient of expansion

膨胀系数

4.The value of the sticking coefficient may have to be revised.

附着系数的值可能应有所修正。

5.We can manipulate the expression for reflection coefficient.

我们可以利用反射系数公式。

6.Rather, the coefficient ratios between certain basis function are kept fixed at predetermined value.

更确切地说：一定基函数之间的系数的比值保持固定在预定值。

7.The absorption coefficient is often strongly wavelength-dependent.

吸收系数往往与波长密切相关。

8.The housing has a higher coefficient of expansion than the ring.

壳体比圆环具有较高的膨胀系数。

9.The distribution coefficient equation is still valid for any value of n.

对任一级n，分配系数关系式仍然是成立的。

10.A soil having a uniformity coefficient smaller than 2 is considered uniform.

均匀系数小于2的土壤可视为均质土。