1.
Reformed Design of Mine Winch Electric Control System Based on PLC Variable-frequency
煤矿绞车电控系统的PLC变频改造设计
2.
Performance Analyses and Researches on Drawworks of Electrically-Driven Drilling Rig;
石油钻机电动绞车特性分析及控制研究
3.
Application of Numbered Governor Electric Control in Main Hoisting
全数字串级调速电控在主提升绞车中的应用
4.
hand-or winch-operated deep-sea lead
手控或绞车控制的深海锤
5.
electric cargo winch
电动起货机电动起货绞车
6.
Desigh of Centralized Control System of Sinking Hoist in Shaft Construction
立井施工凿井绞车集中控制系统设计
7.
Reformation of Shaft Winch Low-frequency Control System in Xinxing Coal Mine
新兴煤矿立井绞车低频控制系统改造
8.
Production-Line Automatic Control System of Unit-Twisterfor Telephone Cable
电话电缆单位绞生产线自动控制系统
9.
For what purpose are the electric winches presently built?
目前制造的电动绞车是出于什么目的？
10.
Development and application of the LS70DB electric bailing winch
LS70DB电动捞砂绞车的研制与应用
11.
Quality Controlling and Utilization Maintaining of JZ-style Sinking Winder
JZ型凿井绞车生产质量控制与使用维护
12.
Winch Converter Control System in Dredger Based on Common DC-Link Bus
基于公共直流母线的挖泥船绞车变频控制系统
13.
Study on Hydraulic Control System of Press Tension Device of Hydraulic Winch
液压绞车张紧装置液压控制系统的研究
14.
Design of Wireless Well Logging Winch Signal Detecting Circuit Based on XC2C64
基于XC2C64A的无线录井绞车信号检测电路设计
15.
Rescue boat winch
GB11626-1989救助艇绞车
16.
Shaft sinking winch
GB/T15112-1994凿井绞车
17.
Accommodation ladder winches
GB/T1392-1985舷梯绞车
18.
Analysis of Twisted Pair Transmission Applied in CCTV Monitoring System
双绞线传输在闭路电视监控系统中的应用