| 1. | J kind of flanged cast steel screwdown vertical storm valves J类法兰铸钢可闭立式防浪阀 |
| 2. | Placing rock armour at slope 于斜坡fr17放置防浪大石 |
| 3. | A barrier that protects a harbor or shore from the full impact of waves 防波堤,防浪墙保护一个港口或海岸以防波浪冲击的障碍物 |
| 4. | The application of triangle homolateral supporting bar inclined shore in prevent waterwave concret wall 混凝土防浪墙支模三角形同侧拉杆斜撑的应用 |
| 5. | Relocation of wavewall block at widening section near ka loon tsuen commencement of road reconstruction works at 于近嘉村扩阔路段循环再用安装防浪墙砖 |
| 6. | A thin plank fastened to the side of a boat or to the sill of a port to keep out the sea and the spray 挡水板,防浪板缚于船边或港基的薄木板。用来阻挡海水及其喷溅 |
| 7. | A movable keel in a sailboat that can be pivoted upward to reduce the boat ' s draft in shallow water 活动防浪板帆船上一活动龙骨,可以绕枢轴扯起以减少船在浅水的吃水深度 |
| 8. | The whole process of breakwater riprapping construction was monitored by the prototype monitoring device buried in the sand soft nappe 摘要通过埋设在砂肋软体排上的原形观测仪器,对防浪围堤抛石施工过程进行了全程监测。 |
| 9. | Abstract : the offshore breakwater of dayaowan 1st - phase project adopted “ comb ” structure , which successfully solved the technical problems of both wave absorption and permeation 文摘:大连大窑湾一期工程的岛堤采用梳式结构,成功地解决了既要防浪、又要透流的技术难题。 |
| 10. | Wave screens are often constructed on the top of sloping wave protection constructions such as seawall , revetments , etc . to meet the requirements of overtopping and stability and cut down engineering cost 摘要在海堤、护岸等斜坡式防浪建筑物中,为满足越浪与稳定要求,减少工程投资,通常在堤顶设置防浪墙。 |