Results 71 to 79 of about 110 (79)

[Effects of different methods on drying root canal by near-field microwave detection system]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban, 2019
Wang JS, Wang PY, Liang YH.
europepmc   +1 more source

[Research and application implementation of the Internet of Things scheme for intensive care unit medical equipment]. [PDF]

open access: yesSheng Wu Yi Xue Gong Cheng Xue Za Zhi
Liang H   +6 more
europepmc   +1 more source

565Mbit/s光缆通信系统现场试验

open access: yesGuangtongxin yanjiu, 1993
本文介绍了邮电部武汉邮电科学研究院研制的GD/MF565HS—Ⅱ型光缆线路复用终端设备、GZ565HS—Ⅱ型光中继设备,以及用这些设备建立的上海—无锡565Mbit/s光缆通信系统试验段。
doaj  

[Biomechanics test of fixation of star-shaped six-part patellar fractures with petal-shaped poly-axial locking plate]. [PDF]

open access: yesZhongguo Xiu Fu Chong Jian Wai Ke Za Zhi, 2018
Meng D   +7 more
europepmc   +1 more source

Clinical application of LARS tumor tube in joint function reconstruction of tumor type artificial hip replacement. [PDF]

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

330kV全封闭电缆终端头的试验研究

open access: yesGaoya dianqi, 1985
本文介绍了330kV全封闭电缆终头端的设计、工艺、试验和相应的研究工作。终端头所用的环氧树脂外套长1130mm外径300mm。高压屏蔽帽外径200mm,接地外壳内径630mm。工作气压2.5kgf/cm2。主绝缘采用预制电容锥,安装简便。在环氧树脂和密封结构件分别进行了较为全面的性能试验的基础上,设计,制造了样品。该样品通过了全部型式试验,并进行了部分研究性裕度试验。试验结果表明,所设计的全封闭终端头性能可靠,部分性能还达到500kV级终端头的水平,说明该设计结构、工艺、装配都达到了比较先进的水平。
doaj  

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