In order to overcome disadvantages of pneumatic optical gate of GS-TFL-10K high power crosscurrent CO2 laser,we designed two new-style fastresponse optical gates, controlled by servo motor and air cylinder respectively.
为克服GS-TFL-10K型高功率横流CO_2激光器原有气动光闸缺点,现设计了2种分别由伺服电机和气缸控制,快速响应的新型光闸。
The camera adjusts its focus, lens aperture, and shutter speed by itself.
照相机会自己调整焦距、光圈和光闸速度。
Alignment method of multi-layer imprint lithography based on principle of Moiré interference;
基于光闸莫尔原理的压印套刻对准方法
light activated silicon-controlled rectifier
光激可控硅闸晶体管
Light Triggered Thyristor for UHVDC with Integrated Triggering Protection
集成触发保护UHVDC光控晶闸管
Investigation about the Abrasion and the Wear-ability of Bionic Non-smooth Friction Lining;
仿生非光滑制动闸片摩擦磨损特性研究
Linearity Analog Optocoupler Application in Controlled Switch Loop
线性隔离光耦在提升机可调闸回路中的应用
Principles and Practice of Reservoir and Ship Lock Water Level Laser Monitoring System
水库及船闸水位激光监测系统的原理与实践
Thyristor Photoelectric Trigger Based on High-voltage Valve and Online Monitoring System
基于高压阀的晶闸管光电触发与在线监控系统
A Study on the Key Constructrion Technologies of Reinforcement Concrete for the Hanqiao Retaining-gate at the Mihe River in Shouguang City;
寿光市弥河寒桥拦河闸工程钢筋混凝土关键施工技术研究
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