分量的英文：
weight
component

参考例句：

A treble portion of ice-cream.
三倍分量的冰激凌。

We derive the relations between physical and tensor components
我们推导物理分量和张量分量之间的关系式。

Subscripts Z and E are for zonal and eddy components respectively.
下角标Z和E分别表示纬向分量和旋涡分量。

Today the following truth should be self-evident: Japan’s opinion matters enormously.
今天，下列事实应是不言而喻的:日本人的意见极有分量。

The accelerometer bias errors result in an average constant offset plus an oscillatory component
加速度计的偏置误差形成一平均的常值偏离加上一振荡分量。

The quantities ba are the covariant components of a plane tensor, called the curvature tensor of the surface/
baβ是“平面张量”的协变分量，叫做该曲面的曲率张量。

nutrients required per kg of milk
产乳每公斤所需养分量

What he says carries weight
他讲的话有分量。

The special case in which the specified directions are at right angles to each other is of particular importance.
分量的方向互为垂直的特殊情况是十分重要的。

The stress components form a symmetric array
应力分量构成了一个对称的数组。

weight是什么意思：
n. 重量；砝码，秤砣；重物；负担；重要性；严重性
v. 使…变重；偏袒

The weight put on this thread was a weight of two pounds.
放在这条绳子上的重物为两磅。

We need a hanging weight.
我们需要一个悬挂着的重物。

Pull one's weight
竭尽全力

The pillars have to support the weight of the roof.
这些柱子须承受屋顶的重量。

A table of weights and measures.
重量和度量单位表

component是什么意思：
n. 构成要素；零件；成分
adj. 组成的；构成的

time change component
定时更换的部件

Create component as new on the descendent.
创建新的派生组件.

A computer consists of thousands of components.
电脑由成千上万个部件组成。

These are the component parts of that machine.
这些是那台机器的零组件。

Is a single component analysis sufficient or is it desirable to do a multi-component analysis?
单一组分的分析已经足够还是需要进行多组分分析?