breakwaters
英 [ˈbreɪkˌwɔːtəz]
美 [ˈbreɪˌkwɔtərz]
n. 防波堤
breakwater的复数
柯林斯词典
- 防波堤
Abreakwateris a wooden or stone wall that extends from the shore into the sea and is built in order to protect a harbour or beach from the force of the waves.
双语例句
- Experimental study on impact pressure of waves on a horizontal plate of T-type breakwaters
T型防波堤水平板波浪冲击压强试验研究 - As the first line of defence, communities built sea walls with tsunami gates for river mouths that could be closed when waves approached, as well as offshore breakwaters and raised river dykes.
作为第一道防线，居民们修建了海堤，并在河口处设立水闸（当海啸靠近时，可以关闭水闸）；另外还修建了离岸堤，并加高了河堤。 - In practice, caisson breakwaters appear some sliding do not affect its function.
实际上，沉箱出现一定量的滑移并不影响其使用功能。 - Characteristics of wave dissipation for pile foundation tier retainer breakwaters are detected by wave experiments.
结合防波堤断面波浪试验，探讨多层挡板桩基透空式防波堤的消浪特性。 - Based on the two-dimensional nonlinear Boussinesq equation a two-dimensional mathmatical model of water waves is established on stagger grid by using finite difference method, and this model is verified by the computations of typical breakwaters.
基于二维非线性Boussinesq方程，在交错网格上利用差分法建立了二维水波数学模型，并通过典型防波堤的统射计算，对模型进行了验证。 - Research of the Influence of the Flow and Tide Eigenvalue in Harbor by the Project of Breakwaters Extension in Tianjin Port
天津港防波堤延伸对港内水流及潮汐特征值影响的研究 - Study on Hydrodynamic Characteristics of Pontoon-plates Type Floating Breakwaters
浮箱&水平板式浮防波堤水动力特性研究 - Study on the Benefit of Siltation Minimization of Extending the Breakwaters of Tianjin Port
天津新港延长防波堤的减淤效益研究 - Research on Scouring and Silting of Seabed in Front of Breakwaters by Waves
波浪作用下堤前冲淤形态的数值模拟研究 - An analytical method has been proposed to deal with the reflection of oblique incident waves by breakwaters that consist of a double-layered perforated wall and an impermeable back wall.
通过匹配开孔板处的边界条件可以求解待定的展开系数，继而求解双层开孔板防波堤结构对斜向波的反射率。