螺钉

Comparison of different distal radius dorsal and volar fracture fixation plates:a biomechanical study［J］.

磷酸钙骨水泥强化椎弓根螺钉对骨质疏松性椎体骨折的临床意义［J］。

The act of grasping or seizing.nut with winglike projections for thumb and forefinger leverage in turning.

这种螺钉上面有一个翼状的突起物，利于拇指和其他四指进行抓握和旋转。

It go over the side and then made it fast to a ring bolt in the stern. Then he baited another line and

然后把它从船边放下去，再固定在船尾的环状螺钉上，接着，他装上另外一条鱼线的饵，把

He shipped his oars and brought a small line from under the bow. It had a wire leader and a medium-sized hook and he baited it with one of the sardines. He let it go over the side and then made it fast to a ring bolt in the stern. Then he baited another line and left it coiled in the shade of the bow.

他搁下桨，由船头下拿一条小鱼线，上面有一段铁丝线和一个中型鱼钩，他把它装上沙丁鱼的鱼饵，然后把它从船边放下去，再固定在船尾的环状螺钉上，接着，他装上另外一条鱼线的饵，把线卷好放在船头的阴影处。

But then the antiquity to which they were referred was vague, shadowy, and only capable of being understood through the Present; nor was it until the language of the Roman lawyers became the language of an age which had lost the key to their mode of thought that a "Contract of the Law of Nations" came to be distinctly looked upon as a Contract known to man in a State of Nature.

用我们自己时代的道德观念来评价其他时代的人们，其错误正如假定现代社会机器中的每一个轮子、每一只螺钉在较原始的社会中都有其相对物的那样错误。

Twist off the drive screws 35 and removed along with the drive flange.

3拧掉螺钉35将驱动器及驱动器法兰一起拆下。

Fix through flashing into battens using specified screws.

采用特定螺钉通过收边泛水和挂瓦条连接固定。

In order to have complete range for almost every customer, Singing Rock also produces anchoring and belaying devices, carabiners, pulleys etc.

为了照顾到每个客户 singing rock 同时也生产膨胀螺钉和保护器，主锁，滑轮等等。

Most Road cleats have a different screw mounting system.

多数道夹板有不同的螺钉安装系统。

Methods:One hundred and six disarticulated human verebrae(C3～C7)were evaluated with computed tomography to determine vertebral bone mineral density.Pedicle screws and lateral mass screws were inserted to the left and right at random.Screws were loaded either axially strictly longitudinal to failure or in a coronal plane strictly perpendicular to the logitudinal axis,the strengths and displacements were recorded.

方法解离C3～C7骨块120个随机分为两组，测量每个椎体骨的松质骨密度，同一节段椎体随机配对置入椎弓根和侧块螺钉，在位移控制下分别测量位移控制下的平均最大拔出阻力和压力控制下的切向弹性与永久位移。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。