常量的英文：
const
Constants

参考例句：

Excess sugar in the urine,often associated with diabetes mellitus.
糖尿尿中反常量的糖，常与糖尿病有关

In music theory, macroanalysis is a method of transcribing.
在乐理中，常量分析是采谱的方法。

Formal expression containing variables; becomes a sentence when variables are replaced by constants.
包含变量的表达式；当变量被常量代替时变成命题。

But to simplify that analysis we shall regard the acceleration as constant, our estimate will not be affected
但为简化分析起见，我们称这种加速为常量，这样做不会影响我们的讨论。

Use uppercase letters for each word and separate each pair of words with an underscore when naming constants.
当命名常量时，每个单词均大写，单词之间以下划线区分。

Similar comments apply to torsion if the torsional moment and twist per unit length are constant throughout a member
如果扭矩和单位长度上扭角沿杆件为常量，则上述的结论也可以用于扭矩。

const是什么意思：
常量,常数
constants是什么意思：
adj. 固定的；不停的，接连不断的
n. 常数；不变的事物

Matter is in constant motion and constant change.
物质总是在不断运动，不断变化的。

A constant guest is never welcome
常客令人厌

The market is in a constant state of flux.
市场行情在不断变化。

The market is a stream that is in constant motion.
市场像河流一样不断地波动。

The speed of light is an invariant constant.
光速是一个不变常数。