17. The highest risk of vertebral artery injury due to cervical pedicle screw implantation is at C3, secondarily at C6, and the lowest is at C7.
在置入下颈椎椎弓根螺钉时,C3椎动脉损伤的风险最大,其次为C 6,C7最小。
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18. Heavy metals originally immobilized by sulfate reduction in sludge barrier may be released out secondarily because of the oxidation of sludge.
在硫酸盐还原作用下已经固定在污泥中的重金属,可能会由于污泥的氧化而二次释放。
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19. The realization of the automatically 3D modeling adopted the idea of being driven by dimension primarily and being driven by program secondarily.
零件自动三维造型的实现采用了以尺寸驱动为主,程序驱动为辅的编程思想,并建立相应的膨化机模板零件库。
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20. Methods The clinical data of 62 patients with intracranial structural lesions secondarily epileptic seizure (ISLSES) were analyzed retrospectively.
方法对62例颅内结构性病变继发癫痫患者的临床资料进行回顾性分析。
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21. Secondarily, it established the process preparation data model, process model, organization model and task model face to PLM by use of the modeling technology.
利用现有的建模技术,初步建立了面向PLM的工艺准备信息模型、过程模型、组织模型和任务模型。
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22. Conclusions: the diametral tensile strength and hardness of the secondarily treated composite resins were higher than those of the light cured composite resins.
结论:与单纯光固化复合树脂相比,经过二期处理的光固化复合树脂,其径向抗张强度和硬度不同程度的提高。
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23. Conclusions: the diametral tensile strength and hardness of the secondarily treated composite resins were higher than those of the light cured composite resins.