常数

Chapter 3 is arranged in the following sequence to acquire the refractive index of the Iceland crystal for different values of the wavelength and the temperature.

在可见光区将四组不同的波长和对应的折射率代入常数表达式中，然后通过重复的迭代得到最佳的常数值；使用线形插值的办法得到了不同波长的折射率温度系数，从而可得出不同温度的 S el line i e r方程常数值，这样可以很容易求出各个温度下各波长所对应的折射率值。

Adjustment of center distance or use of an idler pulley is necessary for wear and stretch compensation.

缺点包括：由于皮带的滑差和拉紧，角速度比不一定是常数或等于滑轮直径的比率；热量会不断增加；速度限制为每秒35米；动力传送限制为370千瓦；工作温度通常限制为-35℃到85℃；必须调节中心矩或使用导轮来补偿磨损和伸长。

Why the value of imaginary part of the dielectric function is not zero at E=0?

同理，为什么介电常数虚部在0eV处也不是0呢？

The main difficulties are to find the functions which achieve the best constant of critical Sobolev-Hardy imbedding and to overcome the singularity of the positive solutions.

这里的主要困难是要找到Sobolev-Hardy临界时最佳嵌入常数的达到函数，同时在寻找变号解时还要克服方程正解的奇性。

The imprecision of current observations has hindered predictions of the ultimate fate of the Universe .

实验和观察表明，宇宙是由相同的物理定律和常数的整个范围和历史。

In the relativistic σ-ω model, the influence of the parameters in self-interaction of σ meson to the equation of state of normal nuclear matter, especially, to incompressibility, effective mass, and coupling constants, is studied in detail. We find that these parameters have an intense relationship to the property of nuclear matter.

在相对论σ-ω模型里，详细讨论了σ介子的自相互作用参数对正常核物质物态方程的影响，特别是对核物质的不可压缩系数、有效质量，以及σ介子与核子、ω介子与核子之间的耦合常数的影响，发现这些参数与核物质的性质之间有紧密的联系。

Note that any constant value may be added onto an indefinite integral without changing its derivative.

应注意的是，任何常数的值可以加入不定积分，而不改变它的导数。

This thesis uses it solving thin plate problem that has indeterminacy geometric dimension, material constant and loading conditions.

并用它求解了具有不确定性的几何尺寸、材料常数及荷载条件的薄板问题。

Technological study on preparation of indium tin oxide thin film.

确定薄膜厚度和光学常数的一种新方法。

According to the thermodynamic parameters, the main acting force between indomethacin and HSA was determined.

根据热力学常数确定了它们之间的主要作用力类型。

On the other hand, the more important thing is because the urban housing is a kind of heterogeneity products.

另一方面，更重要的是由于城市住房是一种异质性产品。

Climate histogram is the fall that collects place measure calm value, cent serves as cross axle for a few equal interval, the area that the frequency that the value appears according to place is accumulated and becomes will be determined inside each interval, discharge the graph that rise with post, also be called histogram.

气候直方图是将所收集的降水量测定值，分为几个相等的区间作为横轴，并将各区间内所测定值依所出现的次数累积而成的面积，用柱子排起来的图形，也叫做柱状图。