本文对目前建筑工程质量抽样检验方法进行分析探讨，介绍了抽样检验基本原理，并对如何完善建筑工程质量抽检方法提出看法。
This paper analyses the rationality of the sampling methods applied to construction quality inspection and introduces the fundamental sampling principles.
本文在阐述了信号理论的基本原理后，运用回归法检验两种股利政策的信息内涵。
After explaining the basic principle of Signaling Theory, this article tests the information content of two kinds of dividends by regression analysis.
同时，还扼要介绍了几种在珠海使用的桩基质量检验方法的基本原理和测试结果。
Relevant fundamental principle and main results of bored pile integrity testing by dynamic test method such as shock, vibration, etc. will also be dealt with in this paper.
应用推荐