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- Integral Short Drill Rod Type DZ. 型整体式短钻杆。
- Multiple structures such as mesh enclosure type, grille type, shockproof ceiling type, chain type, rod type, etc. 有带网罩式，吊链式、吊杆式等多种结构，满足各种场合的不同需要。
- The polished rod fishing tool is a new type of fishing tool and is mainly used to fish long slim, not heavy rod type fishes. 光杆落物打捞器是一种新型打捞工具,主要用于打捞重量较轻的细长光杆式井下落物(如测斜仪器、测井仪器等),详细介绍了该工具的结构、工作原理及使用注意事项。
- Tomikawa Y, Adachi K, Aoyagi M, et al.Some constructions and CHARAceristics of rod type pie-zoelectric ultrasonic cmotors using longitudinal and torsional vibrations. 万平英;黄明军;周铁英.;扭纵复合驻波超声马达驱动相位的研究
- The hole size of the plate depends on the graininess of the materials, There are two kinds of vibrating machines: the inertial and the eccentric connecting rod type. 利用它可以在减压下进行流化干燥,膏状物料可以同时干燥与粉碎。
- Discussion on the Frequency Control of the Mine Elevating Conveyor 浅论矿用提升机变频调速控制
- The Application of PLC in Coal Elevating Conveyor Control System PLC在煤矿提升机控制系统的应用研究
- Revamp of protecting equipments for elevating conveyor 提升机保护装置的改造
- The production is composed of DTZZIII-SK type elevator weight-load indicating controller box and pressure sensor. 产品由DTZZIII SK型电梯重量载荷指示控制仪和压力传感器两部分组成。
- The Structural Form of the Elevating Conveyor and it's Features analysis 提升机的结构形式及特点分析
- Guide rod type diesel pile hammer 导杆式柴油打桩锤
- The production is composed of DTZZIII-C type elevator weight-load indicating controller box and pressure sensor or inductance type displacement sensor. 产品由DTZZIII-C系列电梯重量载荷指示控制仪和压力传感器或电感式位移传感器组成。
- Compact Floating Joints-Extension Rod Type 简易浮动接头-加长型
- This paper presents design thinking, operation and structure of a load self-locked brake type elevator which features endless stroke, single sheave and rope-groove friction. 摘要介绍1种直重机械中的无限行程单卷盘回转型绳槽耦合式负载自锁制动提升机的设计思想、工作原理和结构形式。
- Analysis and Improvement of Safe Operation of Hydraulic Pressure Station of Elevating Conveyor 矿井提升机液压站安全运行分析及改进
- I bought a new fishing rod last Sunday. 上星期日我新买了一个鱼竿。
- Development of elevating conveyor stress analysis software based on ANSYS platform 基于ANSYS平台的物料提升机应力分析软件的开发
- Connecting rod type tubular stabilizer bar with flat ends 连接式空心防倾杆
- Development of elevating conveyor stress analysis software ba sed on ANSYS platform 基于ANSYS平台的物料提升机应力分析软件的开发
- The movable target on a leveling rod. 视准器水准尺上可移动的目标
