preliminary works

The pre-qualification of the investigation and preliminary design of the Wharf Works in the project has been completed, and the project now has the tender conditions.

该项目前期工程海域工程监理资格预审已经结束，现已具备招标条件。

The works will strive for a double annual output by 2015, and achieve a goal for preliminary product-line structure adjustment.

力争在2015年实现产值翻一番，并初步实现产品结构调整的目标。

Applying the basic principles of the linear wave theory, the preliminary inquiries on the reflection phenomenon of permeable works are made in the paper and the general calculation for reflection coefficient after wave permeating the submerged slope and permeable works are proposed in it.

运用线性波浪理论的基本原理，就透浪式建筑物的反射现象进行了初步的探讨，并提出了波浪通过潜坡、透水建筑物后的反射系数的一般计算式。

The Preliminary Research of Decision-making and Analyse in the Irrigation Works Using

决策分析理论在水利工程的应用初探