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- cable lifting system 缆索吊装系统
- Based on the practice of Pubugou Large Bridge,the technology of non-tower cable lifting prefabricated transverse beam and rod installation is introduced in detail. 结合瀑布沟大桥工程实际,详细介绍了无塔架缆索吊机的设计方法和无塔架缆索吊装预制横梁及吊杆的安装技术。
- Main Pothole lifting system in Sanxin Compang was decomposed and shape was changed seriously,and it should be changed. 三鑫公司主竖井提升系统钢罐道使用多年以后锈蚀腐烂、变形严重,需要进行更换。
- Trial lift prior to officially lift. All lifting system shall be checked. After confirming all conditions are normal, perform the official lifting. 正式吊装前,应进行试吊,在试吊时,应派人对所有的吊装系统进行检查,确认一切情况正常后,方可进行正式吊装;
- The 20ft screen is mounted to an automated lift system beneath a teak bench located poolside. 这个20英尺的显示屏安装在泳池边的柚木柜子中的自动升降系统上。
- Main task of the study is modification to the old Platform Lifting System, and the key point is to improve controlling accuracy and security. 课题的主要任务是对原平台升降系统进行改造,重点是要解决如何提高控制精度和提高安全可靠性。
- Wind tunnel tests indicate that the designed high lift system has good aerodynamics characteristics. 风洞试验表明,改装成功的验证机增升装置具有良好的气动特性。
- Spheric joint of the deep sea bed mining lifting system was designed based on the working environment and drawing lessons from the domestic and foreign ones. 借鉴国内外深海采矿扬矿管接头,结合其作业环境设计了一种球铰接头,使扬矿系统不受弯矩和扭矩,相当于柔性管。
- The effect, principle, application range, parameter analysis, design and well selection of an intelligent plunger gas lifting system are systematically studied. 系统研究了智能柱塞气举系统装置的作用、工艺原理、适用范围、参数分析设计、选井应用。
- Plan Selection of Cable Lifting of Wangville Bridge 王村大桥缆索吊装方案选择
- Unlike the inland artificial lift system, the offshore artificial lift system is equipped with packers in order to prevent oil from overflow. 海上机械采油系统为了防止油井意外溢油在一定的井深加了封隔器,其动液面无法用回声仪测量,故不能采用传统的机械采油系统效率测试与计算方法。
- In order to validate the philosophy and software of supercritical wing design,a training plane is refitted and its high lift system is redesigned. 为进行超临界机翼气动设计技术的飞行验证,将某教练机改装为飞行验证机,为此必须进行增升装置的重新设计。
- The sequent wire-pulling is used in electric powered rig as it has smooth lifting system and cross wire-pulling is used in mechanical rig as balanced force relief impact force by compressed ai. 顺穿法一般在电动钻机上采用,主要考虑到电控操作提升系统比较平稳;花穿法一般在机械钻机上使用,以受力平衡来缓解气控操作带来的冲击载荷的影响。
- Again, the lifting system is synchronised to allow several cars to be lifted at the same time if necessary. 再者,如果需要,同步架车系统可以同时架起几个需要检修的车辆。
- Industrial bridge cranes, automatic and process cranes, light lifting systems, gantry cranes, tyred... 分类标题:吊车和桥式起重机|门式吊车...
- This will affect electricity power supply to all residential units, common area lightings, lift system, potable water and flush water supply system, TV reception system, AMS system and FS system. 届时各住户之电力、大厦公众照明系统、升降机系统、食水及冲厕系统、电视接收系统、警报系统及消防系统均受影响。
- They are building a submarine cable tunnel. 他们正在建设一条海底电缆隧道。
- My muscles are sore from lifting weights. 我的肌肉因为举重而感到酸痛。
- Cable television has been around for some time now. 有线电视面世已有些时日了。
- JIANG Feng-nian,DUAN Jing-yun,ZHU Xiao-yi.Power recycled hydraulic lift system consisting of accumulators and differential cylinders[J].Chinese Hydraulics &Pneumatics,2004(1):27-29. [4]蒋丰年;段京云;朱晓毅.;用蓄能器和差动缸组成能量回收式举升系统[J]