1.
The "hat" distinguishes symmetry operations from symmetry elements.
“帽号”用来将对称操作与对称元素区别开。
2.
nonequivalent symmetry element
非等效对称元，非重效对称素
3.
On the Spread of Real Symmetric Matrices with Entries in an Interval;
元素在某区间上的实对称矩阵谱跨度
4.
Possible Numbers of A in a Nonsingular Symmetric(a,b) Matrix
非奇异对称(a,b)矩阵中元素a的可能个数
5.
We call -a the additive inverse of a.
我们称-a为a的加性逆元素。
6.
Dynamic balance: Layout pattern which balances elements in an unsymmetrical form.Also called Asymmetrical balance,Informal balance.
动能平衡:设计圆形内的各元素，以不对称形能平衡，亦称不对称平衡，非正式平衡。
7.
Dis called the domain and its elements are places.
D称为域，而它的元素称为位。
8.
pixel Picture element
图像元素，又称P像素，屏幕上的像素点
9.
Reflection of display elements about a line or plane.
显示元素再现在相对于某一条直线或某一个平面的对称位置。
10.
Names or numeric identifiers that correspond to elements in a Web Capture.
与网页获取区中的元素对应的名称或数字标识符。
11.
Two sets are said to be equivalent if and only if they can be placed in one-to-one correspondence.
当且仅当两个集合中的元素一一对应时，才称它们为等势。
12.
Some changes have been made to the play's original version to include some modern elements, according to the play's art director.
该剧艺术总监称，对原版本做了些改动，增加一些现代元素。
13.
Polymorphism in elements is called allotropy.
把元素中的多晶现象称为同素异构性。
14.
asymmetric element
非对称特性电路元件
15.
Presently, only the description and name elements support xml:lang qualifications.
目前，只有描述元素和名称元素支持xml:lang修饰。
16.
The third element of the tuple is a user-defined name for the Access Object, and is called the Value . A Value cannot contain spaces (however, a Section can).
元组的第三个元素叫值，是用户定义的权限对象名称，值中不能包含空格（而节可以）。
17.
The source Web page does not have an element with the given ID.
源网页不包含带有给定名称的元素。
18.
True if the element's name is case sensitive
如果元素的名称区分大小写，则为真