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【正文】 用研究[D].黑龍江:哈爾濱理工大學(xué),2009,16.[4]張河新,[J].液壓與氣動(dòng),2007:5153[5][M].北京:化學(xué)工業(yè)出版,2009:1233,5773[6]朱瑜,孔建國,. 中華人民共和國國家知識產(chǎn)局,[7],全國建材核心期刊,10022872(2011)11002604[8]:機(jī)械工業(yè)出版社,2010[9],2012第12期[10]許建清,2001[11]Barry N. Haack . Gyanendra Khatiwada . Rice and Bricks: Environmental Issues and Mapping of the Unusual Crop Rotation Pattern in the Kathmandu Valley, Nepal[J]. Environ Manage (2007) 39:774–782[12]H. Connan, A. Ray, P. Thomas and . Guerbois. Effect of Autoclaving Temperature on Calcium SilicateBased Building Products Containing Clay Brick Waste[J]. Journal of Thermal Analysis and Calorimetry,Vol. 88 (2007) 1, 115–119[13] Gianni Nicoletto ,Tito Marin. Failure of a heavyduty hydraulic cylinder and its fatigue redesign. Engineerin
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