collapsible gate

用法例句

Genetic analysis and treatment of concrete crack in sluice pier wall of New Kaituo River;

新开沱河闸墩墙混凝土裂缝成因分析与处理

The structure test and bearing capacity assessment of the Hanzhuang sluice highway bridge;

韩庄闸公路桥结构试验及承载力评估

Safety inspection and analysis of Doulong port sluice;

斗龙港闸安全检测与分析

Experimental study of blasting demolition of an old floodgate in complicated environment;

复杂工况下老闸拆除爆破试验研究

The environment of the old reinforced concrete floodgate needed to be demolished was complicated.

泉港老闸钢筋混凝土结构拆除工况复杂,根据具体情况分析了其安全影响因素,并介绍了现场控制措施。

The design programme of gate and dam combined structures was presented.

探讨渠首建筑物闸坝组合优化，经济上合理的设计方案。

Application of VB and TrueGRID to 3D finite grid automatic mesh generation for lock head

VB与TrueGRID软件在船闸闸首三维有限元网格自动剖分中的应用

The lock keeper closed the lock gate.

船闸管理员关上了闸门。

head gate structure [irrigation]

渠首闸门,总水闸门[灌溉]

Piers and Bottom Board Temperature Control Design of Gate Piers and Bottom Board of Spillway Water Gates for Yanshan Reservoir

燕山水库溢洪道水闸闸墩和闸底板温控设计

"Thyratron glow(starting "on"state, ignition)"

闸流管连通(失控)

ratchet wheel

棘轮, 制轮, 闸轮

downbound entry

下行(水)进闸时间

downbound exit

下行(水)出闸时间

A sluice or gate used to control a flow of water.

水闸门一种用于控制水流量的闸门

One who is in charge of a lock on a waterway.

闸门管理员管理河道上一个水闸的人

network tripping and reclosing device

电力网自动跳闸和重合闸装置

Analysis of pivot bolt breaking for water gate of Xinqiao ship lock

新桥船闸闸门支铰连接螺栓断裂分析

Study and Development on the Sluice Chamber CAD System Based on ObjectARX;

基于objectARX的水闸闸室CAD系统研究与开发

Space Finite Analysis of Sector Lock Gate Structure;

船闸三角闸门结构的空间有限元分析

Study on the Sluice Computer Aided Design and Seepage Flow under Sluice Foundation;

水闸计算机辅助设计及闸基渗流研究

Study on the Energy Dissipation Design and Operation of Multi-strobe in Low Water Head Dams;

多闸孔低坝消能设计与闸门调度研究

The Study of Water Transfer Volume on Reservoir before Cao E River's Large Sluice

曹娥江大闸闸上水库可外调水量研究

Estimation and analysis on delays at busy waterway lock

繁忙船闸的船舶待闸时间分析与估算

To be slowed or stopped by or as if by the operation of a brake.

拉闸减慢，拉闸停止通过或似通过拉闸以减慢或停止