Results 61 to 70 of about 1,697 (111)

变压器、高压电器和套管的接线端子(报部审批稿)

open access: yesGaoya dianqi, 1967
1966年12月23日至30日,在高压电器研究所召开了高压电器标准审查会议,讨论并通过了变压器、高压电器和套管的接线端子,交流负荷开关,交流高压短路器和户外实心棒形支柱绝缘子等四项部标准(草案)。会议自始至终高举毛泽东思想伟大红旗,发扬了敢想、敢说、敢闯、敢于破洋框框、破旧框框的无产阶级革命精神,为使被审查的四个标准更好地体现我国的独特风格,提供了很多宝贵意见。目前,上述四个标准已根据审查意见修改完毕,已上报一机部审批。为了更广泛地征求大家的意见以及试行,我们决定在本刊上陆续发表。如有修改意见 ...
doaj  

[Effect of different bone grafting methods and internal fixation on mechanical stability of Schatzker type <b>Ⅱ</b> tibial plateau fracture]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Wang Z   +7 more
europepmc   +1 more source

[Extracellular matrix materials and tissue regeneration and repair]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Zhao L, Xie H.
europepmc   +1 more source

[Research progress in biomechanics of different fixation methods for medial opening-wedge high tibial osteotomy]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi
Shao H   +6 more
europepmc   +1 more source

[Current status and influencing factors of care burden in informal caregivers of patients with pressure injuries]. [PDF]

open access: yesZhong Nan Da Xue Xue Bao Yi Xue Ban
Ruan C   +6 more
europepmc   +1 more source

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