设计了能在高辐射环境下工作的、全自动检查核电站反应堆压力壳连接处法兰面主螺栓孔螺纹表面缺陷的设备，解决了自动小车的设备承载和准确定位问题。
To inspect the defects on the screw hole surfaces of nuclear reactor pressure vessel in nuclear power station, an automatic moving table was designed to carry sophisticated inspecting devices.
主区域被一片一片地划开，由一个个罐头形状的模块相互用螺栓连接，组成一条长74米的管道。
The main area was constructed piece by piece, by bolting giant can-shaped modules to each other to form one 74m-long tube.
在该航天器的主承包商洛克希德·马丁公司设在丹佛的设备上，一个工具将可以使“猎户座”飞船热盾的钛骨架用螺栓固定在碳纤维皮肤上。
A tool that will allow the titaniumskeleton of the Orion heat shield to be bolted to its carbon fiber skin is atthe Denverfacility of the spacecraft's prime contractor Lockheed Martin.
针对山西兴能发电有限责任公司高压主汽阀门泄漏以及高压调汽阀卡涩的问题，从垫片的材质、螺栓的预紧力以及机械结构等多方面进行了细致地分析。
Focus on the leak and block of the high pressure main stop valve, from the material of the gasket, the pressure of the bolt and the entire mechanical structure in Gujiao Xingneng Power Generation Co.
附加弯矩导致桅杆的后背主弦杆受拉，传统的螺栓连接方法显得薄弱。
The additional bending moment results in the pulling state of rear back rod of the mast and the conventional bolt connection seems to be very weak.
采用自制螺栓拉拔器对索夹螺栓进行预紧，更加精确地控制了索夹螺栓的预紧力，确保索夹对主缆的握紧效果。
We use homemade bolt puller to preload the clamp bolt, which more accurately controls the preload of the clamp bolt, and ensures the clamp's holding effect on the main cable.
为适应拆卸不同车型的方向盘，所述主丝杠与拉拔螺栓之间设计为可调间距连接。
To be suitable for disassembling the steering wheels of different vehicle types, an adjustable spacing connection is designed between the main screw and the drawing bolts.
造桥机主梁一般采用高腹板箱梁结构，主梁之间通过高强螺栓群相互连接。
The structure of high web is often adopted in the overhead launching gantrys main girder that are connected by the high-strength bolts.
造桥机主梁一般采用高腹板箱梁结构，主梁之间通过高强螺栓群相互连接。
The structure of high web is often adopted in the overhead launching gantrys main girder that are connected by the high-strength bolts.
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