定义的

Valid string is not a unit in grammar but is a unit in language communication and understanding.

本文定义的"有效字符串"是一种语言理解单位，而不是单纯的语法单位。

Second Part: Please recall the axioms for a commutative group, since most of your part is to verify them for the addition operation defined in the first part.

后一半：由於接下来主要是验证第一部分定义的加法运算，所以我请大家回忆交换群的公理。

The comparison uses the same relational operator as defined by the element type: Comparing two containers using !

容器的比较使用了元素类型定义的同一个关系操作符：两个容器做！

As a kind of complete orthogonal polynomial system, U system has many good properties such as orthogonality and convergence.

作为一种可选定次数的完备正交多项式系统，U系统所定义的矩具有标准正交性、收敛性等优良性质。

Both Jackson and Chalmers, like Levine, rely on conceivability arguments to cast doubt on the hypothesis that there could be analytic definitions, in physical terms, of the expressions we use to describe our phenomenal experience.

和Levine类似，Jackson 和 Chalmers依赖于可设想论证，质疑了假说：我们用来描述现象体验的表达是能够在物理术语中分析定义的。

The family of the smallest granules thus forms a conjunctively definable covering of the universe.

最终，树模型中所有最小粒度定义的对象是论域的一个覆盖。

We find that the naturally defined spin current obeys the covariant continuity equation.

我们发现，普遍定义的自旋流满足协变形式的连续性方程。

In the beginning, we describe the definition of coplanarity and warpage in electronic industry, and improve the original method to search coplananrity in a shorter period of time. Then, we introduce the original theory of Shadow Moire, and establish optical measuring system by using Shadow Moire method, phase shifting method, phase unwrapping method…etc.

首先叙述电子元件所定义的共面性与翘曲量原理，并改变原搜寻方式，以较少的时间搜寻共面性；接著介绍阴影叠纹法原始立论基础，并加入相位移法、相位展开法。。。

It considers covetousness as a characteristic of jealousy and thinks jealousy emerges from being covetous.

该定义的特色引进了嫉妒之中，认为羡慕心理是嫉妒心理的产生基础之一。

The next parameter should be null unless you want to use a custom software rasterizer, which is very unlikely.

下一个参数应该是空，除非你想使用自定义的软件光栅，这是非常不可能的。

She gently rebuff ed him, but agreed that they could be friends

她婉言拒绝了，但同意作为朋友相处。

If in the penal farm, you were sure to be criticized.

要是在劳改农场，你等着挨绳子吧！