1.
2 at some point along a scale from(one amount,weight,distance,etc)to(another)
介于（数量、重量、距离等的）两个量度之间
2.
An estimator is a random variable.
估计量是一个随机变量。
3.
Minus ten is a negative quantity.
-10是一个负量。
4.
Involving two or more variables.
包括两个或多个变量的
5.
Everybody contributes his ideas and his strength.
人人想办法，个个出力量。
6.
A quantity eight times as great as another.
八倍的数量一个是另一个八倍的数量
7.
The quantity n is an integer, not a continuous variable.
量n是个整数，而不是一个连续的变量。
8.
a vector that is the sum of two or more other vectors.
两个或两个以上向量相加得到的向量。
9.
a real number (a scalar) that is the product of two vectors.
等于两个矢量乘积的实数（一个纯量）。
10.
The dot product, being the product of three scalars, is a scalar.
点积是三个标量的乘积，所以是个标量。
11.
personality research form
个性研究量表 个性研究量表
12.
The amount of the product of this factory is less than that of that factory.
这个工厂的产量小于那个工厂的产量。
13.
A measure of the heaviness of an object.
重量一个物体的重量的度量法
14.
Flux: The stream of photons coming from a light source.
光通量：一个光源的光量子流量。
15.
The dot product of a pseudovector and a vector is called a pseudoscalar.
一个赝矢量和一个矢量的标识称为赝标量。
16.
A vector multiplied by a scalar quantity is a vector in the same direction as the original vector.
乘以标量的矢量是一个与原矢量同向的矢量。
17.
A metrical unit of quantitative verse consisting of two or more cola.
定量测量单位包括两个或两个以上音行的定量韵律的度量单位
18.
Any two vectors whose vector sum equals a given vector are called the components of that vector.
假如任意两个矢量的和等于一个给定的矢量，这两个矢量就称为该给定矢量的分量。