本发明属于机械加工领域，涉及一种骑缝孔的加工方法及工装夹 具。
The invention belongs to the field of mechanical machining and relates to a method for machining a roulette and a frock clamp thereof.
加工骑缝孔的加工步骤是，第一步：将被加工零件装夹在工装夹具 上；
The method for machining the roulette comprises the following steps: step one, a machined part is clamped on a frock clamp;
原产地证明书及外货复出口原产地证明书在二页以上时，应加盖骑缝章戳。
Certificate of Origin or a Certificate of Re-Export shall bear a stamp at the place where the pages meet when it is over two pages.
目的探讨简易骑缝钉治疗严重移位的肱骨外科颈骨折的机制、方法和疗效。
Objective To evaluate the mechanism, methods and effect of simple straddle nail for internal fixation in treatment of fracture of humerus surgical neck.
目的探讨重建钢板联合记忆合金骑缝钉治疗髋臼骨折的可行性及临床效果。
Objective To discuss the feasibility and clinical effects of pelvic reconstruction plates and shape memory alloy staples in treatment of complex acetabular fractures.
缺项、未贴有本人照片或照片上未盖骑缝章的《外国人体格检查记录》无效。
Incomplete records or those without the signature of the attending physician, the official stamp of the hospital or a sealed photograph of the applicants are invalid.
三峡茅坪溪防护土石坝沥青混凝土心墙骑缝碾压施工工艺为国内首创的施工方法。
This rolling construction technology of asphalt concrete core wall in Maopingxi earth and rockfill dam of TGP was the first application in China.
同时，端部法兰和顶盖骑缝中的螺纹孔可以一次性加工完成，加工制造简单方便。
At the same time, the high-neck flange and the cap straddle the screw hole can be completed a one-time processing, manufacturing is simple and convenient.
处理方案主要包括骑缝切槽、水下灌浆、骑缝切V形槽、嵌压SR止水材料、粘贴SR防渗盖片等。
The treating schemes were included the followings: slotting across cracks, grouting under water, V-shaped slotting across cracks, caulking SR materials, pasting impervious SR cover sheet.
请把填好的26号表格随同其他所有进一步的诊断报告放进此信封内，然后封口封好，并在封口骑缝处签名或盖章。
Please put the completed Form 26, together with any further reports required, into this envelope. Please seal it and place your signature or rubBer stamp over the junction of flap and envelope.
通过对某高桩码头横梁裂缝深度的超声检测、骑缝取芯验证，说明对于活荷载引起的结构性裂缝，由于卸载后裂缝重新闭合，超声法检测存在局限性。
The ultrasonic method is unfit for inspecting the depth of crack originated from live load, since the crack will close after the load is removed.
通过对某高桩码头横梁裂缝深度的超声检测、骑缝取芯验证，说明对于活荷载引起的结构性裂缝，由于卸载后裂缝重新闭合，超声法检测存在局限性。
The ultrasonic method is unfit for inspecting the depth of crack originated from live load, since the crack will close after the load is removed.
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