搜索筛选:
搜索耗时1.2512秒,为你在为你在102,285,761篇论文里面共找到 11 篇相符的论文内容
类      型:
[期刊论文] 作者:Yang, Xueshi, Yu, Jingyuan, Zh, 来源:系统工程与电子技术:英文版 年份:1993
This paper presents a brief summary of the three development stages of investigation on the transpiration cooling and its control for aircraft, missiles and ele...
[期刊论文] 作者:YU Jingyuan,LIMing,YU Weishu, 来源:中国航天:英文版 年份:2018
Systems science and systems engineering,as a new science and technology domain in modern science and technology,is developing rapidly,and showing greater and gr...
[期刊论文] 作者:Li Qiang,Yu Jingyuan,Tang Ji,Q, 来源:中国铸造 年份:2004
[期刊论文] 作者:Yu Jingyuan,Li Qiang,Tang Ji,S, 来源:中国铸造:英文版 年份:2010
The aim of the present research is to provide a technique for preparing open-cell Al2O3-ZrO2 ceramic foams with uniform cell size.This technique used plant seed...
[期刊论文] 作者:i Qiang,Yu Jingyuan,Tang Ji,Qi, 来源:中国铸造:英文版 年份:2012
The aim of the present research is to provide a novel technique for preparing gradient Al 2 O 3-ZrO 2 ceramic foams.This technique used epispastic polystyrene s...
[期刊论文] 作者:Yu Jingyuan,Li Qiang,Tang Ji,S, 来源:中国铸造:英文版 年份:2011
在现在的学习, BP 神经网络模型为陶器的泡沫过滤器准备了由的 Al2O3-ZrO2 的最终的压缩力量的预言被建议离心滑动 BP 神经网络模型的 casting.The 输入是发泡的聚苯乙烯模板(...
[期刊论文] 作者:Yu Jingyuan,Li Qiang,Tang Ji,Sun Xudong, 来源:中国铸造 年份:2011
In present study,BP neural network model was proposed for the prediction of ultimate compressive strength of Al2O3-ZrO2 ceramic foam filter prepared by centrifu...
[期刊论文] 作者:Li Qiang,Zhang Fengfeng,Yu Jingyuan,Tang Ji,, 来源:China Foundry 年份:2013
BP neural network was used in this study to model the porosity and the compressive strength of a gradient Al2O3-ZrO2ceramic foam f ilter prepared by centrifugal...
[期刊论文] 作者:Yu Jingyuan,Li Qiang,Tang Ji,Sun Xudong,Li Xiaodong, 来源:中国铸造 年份:2010
The aim of the present research is to provide a technique for preparing open-cell AI203-ZrO2 ceramic foams with uniform cell size. This technique used plant see...
[会议论文] 作者:Zhenhua Luo,Surong Zhou,Wendi Yu,Mian Zhao,Hua Wu,Huiliang Yu,Jingyuan Yang,Yanhong Tian, 来源:第十届全国野生动物生态与资源保护学术研讨会 年份:2014
  Understanding the effects of climate change on primate ranging patterns is crucial for conservation planning.Rhinopithecus roxellana is an endangered primat...
[会议论文] 作者:Zhenhua Luo,Surong Zhou,Wendi Yu,Huiliang Yu,Jingyuan Yang,Yanhong Tian,Mian Zhao,Hua Wu, 来源:第十届全国野生动物生态与资源保护学术研讨会 年份:2014
Understanding the effects of climate change on primate ranging patterns is crucial for conservation planning.Rhinopithecus roxellana is an endangered primate species distributed in mountainous forests...
相关搜索: