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。
Study of depolarization performances of white light through a dualistic birefringent crystal;
二元双折射晶体复合光退偏性能的研究
The Effect of Matrix and Reinforcement Fiber on the Friction and Wear Properties of the Brake Couple of Gray Iron and Resin-based Composite;
基体及增强纤维对灰铸铁/复合闸瓦摩擦副摩擦磨损性能的影响
The Applications of the Concrete Hydraulic Gate of CFC
复合碳纤维筋混凝土水工闸门的应用
Compound Antiseptic Treatment of Hydraulic Steel-gate Using Polyester Glass Fiber Reinforced Plastic
水工钢闸门聚酯玻璃钢复合防腐处理方法
3-D Numerical Analysis of Navigation Lock Structure on Composite Foundation with Rigid Pile;
刚性桩复合地基上双铰底板式闸室的三维数值分析
network tripping and reclosing device
电力网自动跳闸和重合闸装置
current-on contact
开关［触点］电流， 合闸电流
periodic-automatic reclosing equipment
周期性自动重合闸装置
Close-brake have two kinds of close brake electromagnet and manual button.
合闸操作有合闸电铁及手动按钮操作两种。
Preparation Technology、Friction and Wear Properties and Mechanisms of Aluminum Matrix Composite Brake Rotor and Coupled Pad Used for High-speed Train;
高速列车用铝基复合材料制动盘及其闸片的制备、摩擦磨损性能及机理研究
reverse recovery time
反向恢复时间-反向阻断晶体闸流管的
Study on the Effect of Trip-Reclosure Time on Power System Stability;
跳闸—重合闸操作时机对电力系统稳定性影响的研究
The Comprehensive Management Plan of the BeiYun River from under Yang Wa Sluice to TuMenLou Sluice
北运河杨洼闸下至土门楼闸河段综合治理规划研究
Analysis on false switch-in and failure switch-off of 10 kV generator's outgoing switch and treatment measures
10kV发电机出口开关误合闸及拒绝分闸故障分析与处理
The Designing and Application Research of the Combination Projects Between Big Span Sluices And Ship Locks
大跨度水闸工程与船闸结合优化设计研究与应用
Iron Gates Romanian-Yugoslav Joint Committee
罗马尼亚-南斯拉夫铁闸联合委员会
Release the clutch, handbrake, eg of a lorry
松开离合器、手闸（如卡车上的）
Gate, harmony doors, Wu Kuang doors, aluminum alloy.
卷闸门、和谐门、无框门、铝合金。
The Study and Application of Mid-mangancse Alloy Cast Iron Brake Shoe
中锰合金耐磨铸铁闸瓦的研究与应用
