[Strategic orthodontic treatment for multiple mesioangular impacted molars: a case report]. [PDF]
Hua Xi Kou Qiang Yi Xue Za ZhiZhan J +5 more
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[Clinical features, diagnosis, and treatment strategies of progressive familial intrahepatic cholestasis]. [PDF]
Zhonghua Gan Zang Bing Za Zhi, 2021 Bai J, Zheng SJ, Duan ZP.
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, 2011 本发明公开了一种人体机械阻抗测量装置及其测量方法，该测量装置包括机械阻抗产生机构和数据采集处理部分，主要由直线电机、旋转平台、六轴六轴力传感器、旋转把手、光栅尺、编码器、信号调理器、模数转换器，控制器、数据处理器以及显示器组成，通过机械阻抗产生机构对人体产生一扰动，然后利用数据采集处理部分计算出机械阻抗。除了可以测量人体静止时的机械阻抗，本发明还提出一种测量方法，该方法通过构建虚拟运动环境，对其中的虚拟物体构建到达任务来模拟真实的运动环境，从而测试出人体处于该虚拟运动环境时的机械阻抗，该方法简单易行 ...
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[Considerations for soft tissue management in endodontic microsurgery]. [PDF]
Hua Xi Kou Qiang Yi Xue Za ZhiHuang J, Gu S.
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, 2012 危机情境反映企业受危机冲击的状况,对危机情境信息的分析是企业危机处理的前提,危机情境中的信息失真导致危机决策的偏差,使企业不能有效处理危机。系统分析危机情境中不全面型、增加型、错误型、丢失型和模糊型等5种信息失真表现形式,并从情境客体、认知主体 ...
罗贤春
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[Heterogeneity in the regulation of cellular stress responses by <i>FUS</i> gene mutations associated with amyotrophic lateral sclerosis]. [PDF]
Zhong Nan Da Xue Xue Bao Yi Xue BanYu C +5 more
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Multi-disciplinary treatment of severe palatal radicular groove of maxillary lateral incisor: A case report and literature review. [PDF]
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Nan Fang Yi Ke Da Xue Xue BaoHu Q, Jin H.
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[Advances in the surgical treatment of cholesteatoma of the middle ear]. [PDF]
Lin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi, 2021 Li C +7 more
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, 2000 在古代,"机"、"器"、"械"都有不同的含义,"机械"通常指各种机巧的装置,"机器"的主要含义是机械装置。"机器"在17世纪成了与machina对应的词,19世纪以后被广泛用作machine的译名。"机械"的含义在19世纪与machinery基本一致。20世纪初,"机械"成为各种机械装置的泛称,其含义包括"机器"
张柏春
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