Length is one dimension, and breadth is another.

长是一, 宽又是另一。

We then summarize 31kinds of problems in usability, fault-tolerance, efficiency, installability and document.Finally, the instance of software testing is provided.

通过对软件质，总结了软件在易使用性、容错性、易安装性及文档资料方面容易出现31类问题，给出了对软件进行测试实例。

In micrographics, a measure of the remoteness of the copy from the original material, the first microfilm representation being the first generation microfilm.

在缩微照技术中，副本离原始资料远近程。第一次缩微后胶片为第一代缩微胶片。

The key features of the International System are decimalization, a system of prefixes, and a standard defined in terms of an invariable physical measure.

国际制主要特点是采用了十进制法、字首体系、以不变物理方式解释。

In this paper, we show that the Pseudo-Symmetric property of spherical point set can be characterized by the eigen values of eigenpolynomial and it has the closeness under the metric sum operation.

本文证明了球面有限点集伪对称性可以完全由其特征多项式根来刻画，并得到了在加运算下伪对称性具有封闭性.