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- Through analyzing the cutting line spacing of heading machine cutting head, a new method of determing cutting line spacing is put forward. 通过对掘进机截割头截线间距的分析,提出一种确定截线间距的新方法。
- Applying the rule and methods of Value Engineering(VE) in the research on rock heading machine assembly has made good benefit. 应用价值工程(VE)原理和方法,对岩巷掘进机械化作业线配套进行研究,使其取得良好的经济效益。
- The thread is a #10-32 UNF, the head style is a Round Head Machine Screw.Use simplified thread form to show threads in your detail. 我是个刚刚读机械工程的大一学生,目前在美国读书。
- The new design strategy researched herein will put toward design from experience to numeralization and intelligence, and was applied to design milling head machine tool. 所提出的新产品设计方法，使设计从经验设计向数字化、智能化方向发展。
- Main facility is year of design ability 240 thousand tons super- lower one's head machine of board base Lian Zhu, loading the task of the production that irrigate steel of 2 steelworkses close half. 主要设备是一台年设计能力24万吨的超低头板坯连铸机，担负着二炼钢厂近一半的浇钢生产任务。
- BUSH CUT-OFF HOLLOW HEADING MACHINE 圆剪式空心打头机
- She nestled her head on his shoulder. 她将头依偎在他的肩上。
- The New Forming Heavy-type Heading Machine 大型封头成形新设备
- Development of the Technology of Heading Machine 掘进机技术的发展
- The quality of all of our products is strictly controlled through a complete set of medium frequency induction heated forging presses &hots heading machines. 有全套中频感应加热温镦形成设备和热镦设备。
- "Shuttle, Rotation Injection Heading Machine" 往返、旋转式注塑打头机
- milling machine with universal turret head machine 万向转塔铣床
- The deer lowered its head to drink from the pond. 鹿低下头去喝池塘里的水。
- He gave the little boy a clout on the head. 他在那小男孩的头部打了一下。
- I saw the small girl topple over and hit her head. 我看见那小女孩栽了一跤，碰着了头。
- Slotted Round Head Machine Screws 圆头割沟机械螺丝
- Currently, we have several dozens of production equipments, including screw heading machines, screw thread rolling machines, nut shaping machines, tapping machines, punching machines and lathes. 工厂现拥有螺丝打头机、搓牙机共十多台，螺帽成型机、攻牙机、冲床共十多台，车床、小车床若干。
- I was dazed by the blow on my head. 我的头挨了一击而觉得晕眩。
- She leaned her head back and whispered the news. 她向后仰着头，小声说出了这个消息。
- The horse kicked its fallen rider about the head. 那匹马乱踢从它背上掉下来的骑手的头部。
