groyne
英 [ɡrɔɪn]
美 [ɡrɔɪn]
n. 防波堤; 折流坝(防止海浪侵蚀海滩沙石的矮墙)
复数：groynes
BNC.49532
牛津词典
noun
- 防波堤；折流坝（防止海浪侵蚀海滩沙石的矮墙）
a low wall built out into the sea to prevent it from washing away sand and stones from the beach
英英释义
noun
双语例句
- Safety reliability analysis for groyne erosion
防护丁坝抗冲刷失效安全可靠性分析 - Through applying a numerical model of plane river flow in non-orthogonal curvilinear coordinate in the simulation of 2-D flow near the groyne, the shortcomings of orthogonal curvilinear coordinate in simulation of local places with irregular boundaries are successfully avoided.
将非正交曲线坐标系下的平面二维河道水流数学模型应用于丁坝绕流计算，克服了正交网格在对不规则边界进行局部模拟时存在的一些缺陷。 - Study on correction coefficient of flow kinetic energy near groyne
丁坝附近区域水流动能修正系数研究 - A Study on Hydraulic Properties of Groyne
丁坝水力学特性研究 - A Study on Hydraulic Properties of Groyne Research
研究了C.丁坝水力学特性研究 - The contribution of groyne height reduction to counteracting unwanted erosion is then considered a favourable incidental circumstance.
丁坝降低对减少一些对主槽不利的侵蚀是一项比较可取的措施。 - Preliminary Study on Velocity Field behind Permeable Groyne
透水丁坝下游流场初步探讨 - A study on the attracting groyne on Urban River
对城市河流布设挑流丁坝的探讨 - This paper studies on the law of the kinetic energy correction factor near a groyne by a flume experiment basing on one dimensional energy equation of steady flow.
本文从一维恒定流能量方程式出发，通过水槽实验，研究丁坝附近动能修正系数的变化规律。 - Experimental Study of Flow near Hook Groyne
折线导流坝水流的试验研究