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- The implementation of accurate boom location of drilling Jumbo at the driv-ing place is a key link to improve the drilling-blasting effects. 在掘进工作面上实现凿岩台车钻臂的准确定位是提高凿岩爆破效果的重要环节。
- Asian Lift is a specialised marine heavy lift pool and we operate self propelled sheerlegs, crane barges, onloading, offloading of heavy equipment for ports and shipyards. 公司主营海洋重型起重机,并经营自动起重机柱、起重机驳船、港口船厂重型卸载设备。;
- Adopting self Propelled tram's ring like track for the haulage from mine pit mouth to mine run bin lead the mine tram to self return,self sliding and self rotating. 矿山井口到原矿仓运输采用自动环形道,使矿车自升、自溜、自回。
- Based on analysis of the finite element method(FEM) models exported from CAD software, a method for parametrically establishing FEM models for self propelled gun is presented in this paper. 该文通过对典型的CAD软件输出的有限元模型的分析,提出了自行火炮有限元参数化建模方法。
- self propelled bulldozer and angledozer 自动推进的推土机和斜铲推土机
- UP-to-date high efficiency drill jumbo in operation 先进高效的凿岩台车在凿岩
- Self propelled anti-aircraft gun system 自行高炮武器系统
- operating line for drill jumbo in roek roadway 岩巷钻车作业线
- Self Propelled Surface-to-Air Missile 自行地(水面)对空导弹
- self-rise and self propelled vessel 自升自航式船
- A CONTROL METHOD FOR DRILLING JUMBO LOCATION THROUGH NUMERICS INPUT 凿岩台车数值输入控制定位方法
- Analysis of the hydraulic system of open-pit drill jumbo model KZL-120 KZL-120露天凿岩钻车液压系统分析
- The drilling troops mustered on the hill. 演习部队在小山上集合起来了。
- Pan frame head self drilling screws. 岗山头钻尾螺丝。
- The workman is drilling in the wall. 工人正在墙上打孔。
- I do not like to go to the movies by my self. 我不喜欢自己一个人看电影。
- Drilling is cutting a hole with a drill. 钻削就是用钻头钻一个孔。
- I my self is going to make a sandwich. 我要亲手做个三明治。
- He was a wreck of his former self. 他身体坏得不成样子,已兴从前判若两人。
- Knowledge of self increases as one gets older. 随着年岁的增长,人们的自我认识也不断加深。