钉

Again, I maintain that we should use the flexural-tensile strain and the vertical shearing stress of the bottom of cover of the joint as the target for the design of the cover structure of asphalt on the old cement concrete. In addition, on the basis of much theoretical analysis, I preliminarily put forward to a designing methods to anchor the old cement concrete road by using dog irons made of iron bars and then covering it using asphalt concrete structure. Finally, through selecting the plan of the cover of the road to be experimented, and making a detailed introduction to the techniques of construction according to the result of theoretical analysis, I know that after anchoring the slabs close to each other with dog irons made of iron, and then cover them using asphalt cement concrete has an obvious effect on preventing and slowing down the reflection cracks in the bituminous concrete skin coat over the old road.

在大量分析的基础上提出了马钉锚固罩面结构中相邻两块水泥混凝土板接缝处的相对水平位移、相对垂直位移、接缝处沥青层底部的弯拉应变和剪应变的计算公式；再次，提出了采用接缝处罩面层底部的弯拉应变、垂直剪应变作为旧水泥混凝土路面上沥青混凝土罩面结构的设计指标，并在大量理论分析的基础上，初步提出了马钉锚固旧水泥混凝土板后沥青混凝土罩面结构的设计方法；最后，根据理论分析的结果，选定试验路的罩面方案，并对其施工工艺进行了详细的介绍，表明采用钢筋马钉锚固相邻混凝土板后，再进行沥青混凝土罩面的方法在防止或减缓罩面层反射裂缝方面具有明显的效果。

Results All fracture were cicatrized in intramedullary self locking nail group,no radial nerve damnification.1 case appeared fracture cicatrizeless in plate group,fracture cicatrized with intramedullary self locking nail in other hospital.1 case appeared fixture break,2 cases appeared radial nerve damnification after operation,1 case after got out fixture operation.

用远端自锁髓内钉治疗肱骨干骨折18例，钢板内固定35例。结果髓内钉组骨折均获愈合，无内固定折断及再骨折，术后未出现桡神经损伤症状，出现肩部疼痛1例。钢板组1例出现骨折不愈合，于外院行髓内钉固定后愈合，内固定折断及再骨折1例，术后出现桡神经损伤症状2例，取钢板术后出现该症状1例。

Based on the formers' studies, the behavior and mechanism of the structure are systematically analyzed by the FEM and the elastic-plastic theory in order to meet the need in engineering, and some valuable conclusions are obtained, which can be taken as references in design and construction.

本文在前人研究的基础上，根据目前深基坑复合土钉支护的研究现状和工程实际的需要，采用有限元和理论分析方法对深基坑复合土钉支护进行了系统全面的分析和研究，得到了一些有益的成果，对复合土钉支护的设计与施工具有重要参考价值。

In China's five major fresh water lake, Chaohu Economic Development Zone Industrial Park, Anhui Province, is very professional strength of the welding material production enterprises, the main gas-producing ordinary carbon steel welding wire, ordinary carbon Steel wire submerged arc welding, carbon steel welding J422 specifications of the pin, vol nails, round nails, galvanized wire, cold rolled ribbed steel products are sold throughout the country.

安徽省巢湖市金桥焊接材料有限公司--位于中国五大淡水湖畔，巢湖经济开发区工业园内，是安徽省内颇具实力的专业焊接材料生产企业，主要生产普通碳钢气保焊丝、普通碳钢埋弧焊丝、J422 各种规格碳钢电焊条、钢钉、卷钉、圆钉、镀锌铁丝、冷轧带肋钢筋，产品销往全国各地。

We have been manufacturing the professional staple gun and hammer tackers hand tools industry for 22 years. We are a major OEM supplier to many famous companies. With the efficient manufacturing equipment, well-trained employees, stringent quality control, and follow ISO-9001 standards, we can provid the most cost-effective products with excellent quality, and superior customer service.

贤经企业股份有限公司 Vemax Corporation 1E56 贤经公司是已有超过20年DIY手工具钉枪之专业制造公司，除具有精密、高效率之自动化生产设备，严格的的生产品管控制及训练完善的组立团队，近年来亦不断培养训练专业技术、研究开发OEM新产品，更创立VEMAX自有品牌，提供一系列DIY手工具钉枪产品、钉针、及零组件，在品性控管及价格方面，都能提供最有竞争力的条件！

There were 36 males and 41 females. one of them died during anesthesia. Another two died within 4 weeks after surgery. The other 74 cases were followed up for more than 6 months. All of them had obtained fracture union. Average operation time was 54.5 minutes. Average blood loss was 150 c.c.. There were several complications. These included 2 superficial wound infection, 6 inferior migration of the nail, 2 nail penetration of the head, 16 knee discomfort, 6 limitation of knee joint motion, 6 with an external rotation deformity of more than 20 degrees.

男性有36位，女性有41位其中有一例因麻醉并发症故未及开刀即死亡，有二例因它病而在开刀后未满四星期内死亡，其余74例追踪时间至少六个月以上，其骨折处均愈合良好，平均手术时间为54.6分，平均出血量为150cc，有二例发生浅部伤口感染，有12例在打入骨钉之骨洞处发生纵走之裂痕，有六例骨钉滑脱，有二例骨钉穿透股骨头，有16例膝部不舒服，有六例膝部活动度受限，有六例发生超过20度之外翻变形。

In the range of this temperature, the coercive mechanism of NdDyFeB and NdDyFeBSn have been analysed with Gaunt's model on the basis of magnetic viscosity parameters. The coercivity of the former is controlled by weak pinning of domain wall, but the latter is determined by strong pinning.

根据磁后效测量数据，进一步用Gaunt的钉扎模型分析NdDyFeB及NdDyFeBSn合金在150℃以上的矫顽力机制，发现此时，前者的反磁化过程由畴壁弱钉扎控制，而后者由畴壁强钉扎控制。

After nail implanted and in the case of compression load, the highest effective stress occurred in the screw hole of nail (nail-screw interface) for comminuted tibial fracture. While as a complete simple fracture the highest stress presented in the outer screw-cortical bone interface.

在最大生理负载下时，一体成型的骨钉最大有效应力发生在骨折处的骨钉上，新设计的分节式骨钉则发生在骨折区域邻近处两节间的界面。

1 Laid on the observation points, the next gate in the first paragraph and the chamber are in side-dock-type pier and construction of a wide bottom seam laid 8 to each end of the settlement within 24 observation points nails; chamber 14 Fu wall segments are in lock wall at both ends of the floor laid four nails into account the settlement of 56 observation points; settlement nail making use of 40cmФ18 rebar welded copper top round hat hemisphere processed, buried, when coupled with oblique bars welded to the end of plate surface layer and vertical reinforcement, the top highlight the concrete surface, about 1.5 ~ 2.0cm in order to guarantee points are solid.

3.2.1观测点的布设上、下闸首及闸室坞式段均在边墩底板及施工宽缝的两端各布设8个沉降钉计24个观测点；闸室14节扶壁段均在闸墙底板两端各布设4个沉降钉计56个观测点；沉降钉的制作采用40cmФ18螺纹钢顶端焊接镀铜半球圆帽加工而成，埋设时配以斜筋焊接在底板面层及竖向钢筋上，顶端突出砼表面1.5～2.0cm左右，以保证点位稳固。

Fracture healing was eventually achieved in 18 non-unions (95%). Complications following exchange nailing occurred in 11 fractures (58%), in which further surgery was required (four repeat exchange nailings, two Ilizarov frame applications and five nail removals).

最终18侧别的骨不连达到了愈合，占95%。11侧别骨折（58%）在换钉后产生了并发症，并需要进一步手术，其中4例需要再次换钉，2例上Ilizarov外固定架，5例取出髓内钉。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。