查询词典 proportionality constant

The constant of proportionality between the diffusion flux and the concentration gradient in Fick's first law.

Fick第一定律中，扩散通量和浓度梯度之间的比例系数。其量级表示了原子扩散的速度。

The ordinate of each of these linescans is presented in such a way that the constant of proportionality relating signal strength to resistance is common to all the lines.

这个ordinate这些linescans之间的关系，提出了这样一种方式，不断的比例来抵抗相关信号强度的线条都是一样的。

The numerical relationship between the proportionality constant of surface roughness scattering mobility model and surface roughness degree is deduced.

推导出SiC表面粗糙散射迁移率模型的参数与界面粗糙度之间的数值关系。

R2 Newton estimated this constant of proportionality, called the gravitational constant G, also referred to as the 'big G', from the gravitational acceleration of the falling apple and an approximate guess for the average density of the Earth.

牛顿根据下落中苹果的重力加速度和他对地球密度的近似猜测估算了这个称为"万有引力常数"的比例常数G。

Where the absorbance A is proportional to the concentration (c, in mol/L) of the solute, the length of the path the light travels through the sample, and the constant of proportionality,ε, called molar absorptivity coefficient (L mol-1 cm-1) or molar extinction coefficient

那里的吸收度A正比于溶质的浓度，l是通过样品的光路的长度，而比例常数ε叫做莫耳吸收系数(L mol-1 cm-1)或者莫耳消光系数。

Find the proportionality constant in the relation .

找出关系中的比例关系。

Proportionality constant is the moment of inertia.

作用在刚体上的力矩与角加速度成正比，比例常数就是刚体的转动惯量。

Estimate the force constant k of a Z-H bond, assuming that there is a linear proportionality between force constant and bond enthalpy.

键的键合常数，焓的线性比例关系。从这些信息中推测 Z 的原子量。并给出 Z 的元素符号。

The proportionality constant, H, is known as the Hubble constant and quantifies how fast space is stretching—not just around us but around any observer in the universe .

其中的比例常数H，就是所谓的哈伯常数，它可以把空间向外延伸的快慢予以量化，不只针对我们周遭，也适用于宇宙中所有观测者的周围。

Proportionality constant, usually called the Darcy's law permeability of the bed

－比例常数，通常叫达西方程参数

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。