1.
Experimental Research on Aerator with Lateral Sudden Enlargement and Vertical Drop Form for A Hai Project's Left Outlets
冲沙底孔突跌与突扩+突跌体形掺气效果对比试验研究
2.
Model test for dam bottom flushing outlet of DAPEIN(Ⅰ) Hydropower project
DAPEIN(Ⅰ)水电工程大坝冲砂底孔体型试验
3.
Therefore, when the lifting force of gate of the bottom outlets is designed, the sediment pressure and friction force should be considered by full holes sediment.
所以在设计底孔闸门启门力时,泥沙压力及摩擦力可按满孔泥沙考虑.
4.
Desilting Sluice Underport Working Chamber Analysising of a Project by 3-Dfinite Element Method;
某工程泄洪排沙底孔工作闸室三维有限元计算分析
5.
3-D Finite Element Analysis of the Dam in the Barrage of JiSha Hydropower Station;
吉沙水电站拦河坝底孔坝段三维有限元计算分析
6.
BENTHIC FORAMINIFERA COMMUNITIES IN METHANE-RICH ENVIRONMENT SHOWED BY CORE HD319 IN DONGSHA SEA AREA OF THE SOUTH CHINA SEA
南海东沙海域HD319岩心富甲烷环境底栖有孔虫群落结构
7.
Occurring Reason and Its Preventive Measure of Toe Rock in Deep Hole Bench Blasting in Ganchong Hillside Opencast Mine
甘冲山坡露天矿台阶深孔爆破根底产生原因及预防措施
8.
Without a way to release most of this mud, the reservoir would silt up and possibly collapse.
工程师在大坝底部设计了23道闸门用于在汛期冲走泥沙。
9.
Sediment Threshold and Local Scour around Submarine Pipelines under Wave Action;
波浪作用下的泥沙起动及海底管线周围局部冲刷
10.
The Study of the Rule of Sediment Movement and Deposit and Operation of Reducing Sediment for Xiaolangdi Reservoir of Yellow River;
黄河小浪底水库库区泥沙冲淤规律及减淤运用方式研究
11.
Effects of water-sediment regulation by Xiaolangdi Reservoir on channel erosion in the Lower Yellow River
论小浪底水库近期调水调沙在黄河下游河道冲刷中的作用
12.
Research on the Sediment Thickness of End Bearing Cast-in-place Pile--Monitoring of Sediment Thickness at the Bottom of End Bearing Pile Based on Reflective Method
桥梁端承冲击成孔灌注桩沉渣厚度研究——反射波法对端承桩孔底沉渣厚度的监测
13.
tap(ping) drill
螺丝孔钻，螺丝底孔钻
14.
"Machnadebai, Shashai, Sharai,"
玛拿底拜，沙赛，沙赖，
15.
Clogged or cave-in of the hole, can lead to a stuck drill. It is best therefore, to cleans the hole regular intervals, by carrying out air-blowing with the rock drill.
因为堵块和空穴都可能导致卡钻，因此应定期采用冲击器强吹，定期清洗孔底。
16.
The Gold Coast is known as a surfers' paradise3 with over 42 kilometers of sandy beaches, crystal-clear water, and great waves.
黄金海岸拥有超过42公里的沙滩、清澈见底的海水及滔天巨浪，使它成为冲浪者的天堂。
17.
Underwater visibility,sometimes greater than ３０meters,and the white sand sea floor work together to paint the Okinawan waters a deep azure blue.
水下能见度有时可以超过３０米，加上白色的海底沙石的装扮，更突出了冲绳深蓝色的海水。
18.
In gold panning, the mixture is swirled around in a shallow pan with water, the heavier gold particles settle to the bottom and the lighter particles are washed away.
淘金时，把金矿沙放在浅盘里用水淘洗，较重的金颗粒落在盘底，较轻的颗料就被冲走。