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比较对《老子》之道的两种诠释 被引量:2
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作者 王新水 《兰州学刊》 CSSCI 北大核心 2016年第9期81-87,共7页
对"道"的两种可能性解读:一、道是在时间上先于天地万物而在的源始的、超越的、终极的实体性存在,具有生育万物的生生不息之大用。二、道不是上述实体性存在,而是指包括人和社会在内的万事万物存在和运行的固有法则。两种解... 对"道"的两种可能性解读:一、道是在时间上先于天地万物而在的源始的、超越的、终极的实体性存在,具有生育万物的生生不息之大用。二、道不是上述实体性存在,而是指包括人和社会在内的万事万物存在和运行的固有法则。两种解读都与以道路为其本义的道字相通,都认可道是"自然"——自成或自己如此。但前一种解读会在道与恶、道与德、自然与物等之间造成内在紧张,而后一种解读则可避免。 展开更多
关键词 道—实体 道—法则 自然 无为
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中国哲学中的“实体”与“道体” 被引量:9
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作者 陈来 《北京大学学报(哲学社会科学版)》 CSSCI 北大核心 2015年第3期36-43,共8页
中国哲学的历史上,本体、实体的观念都有其发展演变的过程。在宋明理学中已经广泛使用"实体"的概念,其内涵与中世纪及近代西方哲学的实体概念有接近之处。但中国的实体论不是关注实体的属性、样式,而是关注实体的发用、流行... 中国哲学的历史上,本体、实体的观念都有其发展演变的过程。在宋明理学中已经广泛使用"实体"的概念,其内涵与中世纪及近代西方哲学的实体概念有接近之处。但中国的实体论不是关注实体的属性、样式,而是关注实体的发用、流行。宋明理学中还提出了"道体"概念,道体是指本原、本体,从朱子学的立场来说,道体即是实体,也是最高实体。朱子哲学已有明确地把本原、本体作为哲学体系基础的意识。朱子是中国古代实体论的代表。 展开更多
关键词 实体 朱子
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STUDY ON SIMULATION EXPERIMENT OF EQUIVALENT MATERIAL APPLIED IN COAL MINE
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作者 柴敬 苏普正 刘晋安 《Journal of Coal Science & Engineering(China)》 1998年第1期45-50,共6页
Based on simulation experiments of a number of scientific research items, the latest progress of experiment method and test technique about equivalent material simulation are introduced. The bevelopment of experiment ... Based on simulation experiments of a number of scientific research items, the latest progress of experiment method and test technique about equivalent material simulation are introduced. The bevelopment of experiment technique makes analogy simulation evolve into quantitative research about support-surrounding rock relationship from qualitative experiment.From this, large scale stereoscopic simulation experiment is developed, which has never appeared in underground pressure research in China. The present mold specification is 3 - 6 m×2. 0 m ×1. 5 m. 展开更多
关键词 simulation experiment large scale stereoscopic mold model support supportsurrounding rock relationship displacement test
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On-line Detection of Gas Pipeline Based on the Real-Time Algorithm and Network Technology with Robot
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作者 鄢波 颜国正 +3 位作者 丁国清 周斌 付西光 左建勇 《Journal of Donghua University(English Edition)》 EI CAS 2004年第5期93-97,共5页
The detection system integrates control technology, network technology, video encoding and decoding, video transmiss-ion, multi-single chip microcomputer communication, dat-abase technology, computer software and robo... The detection system integrates control technology, network technology, video encoding and decoding, video transmiss-ion, multi-single chip microcomputer communication, dat-abase technology, computer software and robot technology. The robot can adaptively adjust its status according to diameter (from 400 mm to 650 mm) of pipeline. The maximum detection distance is up to 1 000 m. The method of video coding in the system is based on fractal transformation. The experiments show that the coding scheme is fast and good PSNR. The precision of on-line detection is up to 3% thickness of pipeline wall. The robot can also have a high precision of location up to 0.03 m. The control method is based on network and characterized by on-line and real-time. The experiment in real gas pipeline shows that the performance of the detection system is good. 展开更多
关键词 on-line control control based on network fractal video coding(FVC) Non-Destructive Testing (NDT)
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Adult to adult living related liver transplantation: Where do we currently stand?
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作者 Erica M Carlisle Giuliano Testa 《World Journal of Gastroenterology》 SCIE CAS CSCD 2012年第46期6729-6736,共8页
Adult to adult living donor liver transplantation (AALDLT) was first preformed in the United States in 1997. The procedure was rapidly integrated into clinical practice, but in 2002, possibly due to the first widely p... Adult to adult living donor liver transplantation (AALDLT) was first preformed in the United States in 1997. The procedure was rapidly integrated into clinical practice, but in 2002, possibly due to the first widely publicized donor death, the number of living liver donors plummeted. The number of donors has since reached a steady plateau far below its initial peak. In this review we evaluate the current climate of AALDLT. Specifically, we focus on several issues key to the success of AALDLT: determining the optimal indications for AALDLT, balancing graft size and donor safety, assuring adequate outflow, minimizing biliary complications, and maintaining ethical practices. We conclude by offering suggestions for the future of AALDLT in United States transplantation centers. 展开更多
关键词 Adult to adult living donor liver transplantation Outflow Graft size Liver failure Ethics Biliary complications
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An overview of the thermography-based experimental studies on roadway excavation in stratified rock masses at CUMTB 被引量:1
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作者 Gong Weili Peng Yanyan +2 位作者 He Manchao Xie Tian Zhao Shijiao 《International Journal of Mining Science and Technology》 SCIE EI CSCD 2015年第3期333-345,共13页
This paper presents an overview of experimental investigations conducted at China University of Mining and Technology Beijing(CUMTB) on roadway excavation using large-scale geomechanical model tests.The simulated sedi... This paper presents an overview of experimental investigations conducted at China University of Mining and Technology Beijing(CUMTB) on roadway excavation using large-scale geomechanical model tests.The simulated sedimentary rocks are composed by alternating layers of sandstone, mudstone and coal seam inclined at varied angles with respect to the horizontal including 0°, 45°, 60°, and 90°. During the excavation, infrared thermography was employed to detect the thermal response of the surrounding rocks under excavation. The obtained raw thermograms were processed using denoising algorithm, data reduction procedure and Fourier analysis. The infrared temperature(IRT) characterizes the overall rock response; the processed thermal images represent the structural behavior, and the Fourier spectrum describes damage development in the frequency domain. Deeper understanding was achieved by the comparative analyses of excavation in differently inclined rock masses using the image features of IRTs, thermal images and Fourier spectra. 展开更多
关键词 Physical modeling Roadway Stratified rock Excavation damage Infrared thermography Spectral analysis
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Dedicated to Prof. Dr.-Ing. Dr.techn. E.h. Jürgen Zierep on the occasion of his 80th birthday Transonic flows in narrow channels 被引量:1
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作者 A.Kluwick 《Journal of Thermal Science》 SCIE EI CAS CSCD 2009年第2期99-108,共10页
This article is the written version of a lecture given at the Festkolloquium on the occasion of Prof. Dr.-Ing. Dr.techn. E.h. Jtirgen Zierep's 80th birthday held at the Universitat Karlsruhe, 21 January 2009. It deal... This article is the written version of a lecture given at the Festkolloquium on the occasion of Prof. Dr.-Ing. Dr.techn. E.h. Jtirgen Zierep's 80th birthday held at the Universitat Karlsruhe, 21 January 2009. It deals with laminar viscous inviscid interactions in transonic narrow channel flows. Special emphasis is placed on the internal structure of pseudo-shocks and properties of nozzle flows. Also, it is shown that the theory, first formulated for perfect gases, can easily be extended to the case of general single phase fluids. 展开更多
关键词 Transonic channel flow laminar viscous inviscid interactions pseudo-shocks real fluids
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