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- flat head bolt 平头螺栓
- For hand grinding flat head, unslotted valves. 手动磨哇佬工具。
- Side view of square head bolt with adjustable thread length. 螺纹长度可调整的方头螺栓侧面图。
- An ax with a wide, flat head and a short handle; a battle-ax. 宽刃斧，战斧有宽的扁平头部和短手柄的斧；战斧
- Side view of hexagonal head bolt with adjustable thread length. 螺纹长度可调整的六角头螺栓的侧面图。
- Grip the sleeve and the piston assembly by the head of the hex head bolt. 用六角头螺栓的头部夹住套筒和活塞总成。
- Integral flat head with or without a nozzle attached at the central opening. 中心开孔带或不带接管的整体平盖。
- If you buy the flat head screws then you are asking for trouble in many cases. 如果你买那你是该单位主管螺丝在很多情况找麻烦。
- The deconvolution between cylinder pressure signal and head bolt vibration signal was analyzed. 摘要研究了发动机气缸压力信号与表面振动响应信号之间的反卷积关系；
- Kit includes: Body, Disc, Piston Diaphragm Assembly, Hex Head Bolt, Disc Retainer, Sleeve, Bottom Bolt, Shutoff Plate, and Bottom Flange. 组件包括：阀体，阀瓣，活塞隔膜总成，六角头螺栓，阀瓣固定器，套筒，底部螺栓，关闭板，和底部法兰。
- The leopard toadfish (Opsanus pardus) has a large, flat head and a large mouth with fleshy projections around it. 豹蟾鱼有一个长长的，扁平的头和一张大嘴巴，嘴巴边长有许多肉球。
- All field splices were bolted using ASTM A325 hex head bolts. 所有现场拼接都用美国材料试验协会的A325六角形头螺栓。
- Specification: flat head cold-flow model, countersunk head cold-flow model, primary drawing mould, pole-shorten model, etc. 规格：平头冷墩模、沉头冷墩模、一序冲顶模、缩杆模等。
- So he just craps at all of his friends' defects and calls them with some strange names,like "flat head","chicken's legs","dog's brain" and so forth. 于是就挑所有朋友的毛病，给他们起一些怪名字，什么“平头”啊，“鸡腿”啊，“狗脑”啊等等。
- Near the front cylinder, rear side of the flat, flat head, big eyes, long kiss and a sharp, triangular in shape, such as the long mandible, soft bone. 前部近圆筒形，后部侧扁，头扁平，眼大口大，吻长而尖，呈三角形，上下颌等长，骨软。
- After opening the big hole,the module of bending section of the flat head is weakened.Conventionally,the method of integral reinforcement is applied. 平盖大开孔后削弱了平盖的抗弯截面模量,一般采用整体加厚的方法进行补强。
- Cold upset female die of fillister head is the key mold in the manufacturing process of heading bolt. 冷镦圆头凹模是冷镦螺栓生产过程中的关键模具。
- Then he finds faults of all his friends and call others nicknames such as "flat head", "chicken legs", "dog's brain" and so on. 于是就挑所有朋友的毛病，给他们起一些怪名字，什么“平头”啊，“鸡腿”啊，“狗脑”啊等等。
- Abstract: Cold upset female die of fillister head is the key mold in the manufacturing process of heading bolt. 摘 要: 冷镦圆头凹模是冷镦螺栓生产过程中的关键模具。
- In order to lower the flow stress in the cold heading process,the Bauschinger effect of microalloyed steel MFT8 for cold heading bolt was studied. 为了降低冷作强化非调质钢冷镦变形的变形抗力,研究了冷作强化非调质钢MFT8在冷变形过程中的鲍辛格效应。
