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A multi-scale grained microstructure of the surface nanocrystallized 304 stainless steel sheets afte
[期刊论文] 作者:CHEN Aiying,ZHANG Junbao,
来源:宝钢技术研究(英文版) 年份:2004
An ultrafine grained microstructure was obtained for 304 stainless steel (304SS) sheets by using surface nanocrystallization and warm-rolling.The microstructure...
Acupuncture activates signal transduction pathways related to brain-tissue restoration after ischemi
[期刊论文] 作者:Haomei Tian,Hong Zhang,Junbao,
来源:中国神经再生研究(英文版) 年份:2004
A middle cerebral artery occlusion-model was established in rats using the improved thread embolism method. Rats were treated with acupuncture at either Dazhui...
Research on the dissolution behavior of cementite in the GCr15 steel surface layer induced by surfac
[期刊论文] 作者:ZHANG Junbao,WANG Aixiang,ZHAN,
来源:宝钢技术研究(英文版) 年份:2004
Dissolution of cementite was found in the surface layer of 1.0C-1.5Cr steel plates during the process of surface mechanical attrition treatment (SMAT),and its e...
Study on the friction and wear properties of the surface nanocrystallized 1.0C-1.5Cr steel induced b
[期刊论文] 作者:ZHANG Junbao,WANG Aixiang,ZHAN,
来源:宝钢技术研究(英文版) 年份:2004
Nano-structured layers are fabricated on the surface of 1.0C-1.5Cr steel by using the surface mechanical attrition treatment (SMAT) technology,and the microstru...
[期刊论文] 作者:ZHANG Junbao,LIANG Yongli,ZHAN,
来源:宝钢技术研究 年份:2004
A new continuous casting mold repairing method-cold gas dynamic spraying(CGDS)is introduced.The study investigates the advantages of the CGDS process regarding...
Influence of the preheated substrate temperature on the microstructure deposition behavior of the 30
[期刊论文] 作者:MENG Xianming,ZHANG Junbao,LIA,
来源:宝钢技术研究 年份:2004
The effects of the substrate temperature on the deposition and microstructure of the 304 stainless steel(SS)cold gas dynamic spraying(CGDS)coatings were investi...
Variations of Microstructure and Mechanical Properties of Si-B-O-N Ceramics with Sintering Temperatu
[期刊论文] 作者:Junbao ZHANG,Guangwu WEN,Tingq,
来源:材料科学技术学报 年份:2004
Si-B-O-N powder without B-O bonds synthesized by polymeric precursor were hot-pressed into ceramics at different temperatures. The variations of microstructure...
Effect of surface nanocrystallization on the electrochemical hydrogen evolution behavior of IF steel
[期刊论文] 作者:WANG Chao,ZHANG Junbao,LIANG Y,
来源:宝钢技术研究(英文版) 年份:2004
Cathodic polarization curve and electrochemical impedance spectroscopy in 30% NaOH solution were utilized to investigate the hydrogen evolution(HE)behavior of i...
[期刊论文] 作者:HE Juan-xiong,HE You-hua,
来源:应用数学和力学 年份:2004
One type of evolution atmosphere equations was discussed. It is found that according to the stratification theory, (i) the inertial force has no influence on th...
[期刊论文] 作者:Qixiang HE,Qixiang HE,
来源:数学年刊B辑(英文版) 年份:2004
The empirical likelihood approach is suggested to the pretest-posttest trial based on the constrains,which we construct to summarize all the given information.T...
[期刊论文] 作者:He Xiaojia,Ding Chongsheng,He,
来源:机械工程学报(英文版) 年份:2004
The computer-controlled turning technique of shaped connection (keyless connection),shaft and hole,is discussed.By using the method,a clearance free fit with a...
Dual influence of the rejuvenation of Southern Tianshan and Western Kunlun orogen on the Cenozoic st
[期刊论文] 作者:HE Guang-yu,HE Zhi-liang,ZHANG,
来源:浙江大学学报A(英文版) 年份:2004
Based on new high-resolution seismic profiles and existing structural and sedimentary results, a superposition deformation model for Cenozoic Bachu Uplift of no...
[期刊论文] 作者:He Jing,,
来源:重庆与世界 年份:2004
2018年3月10日,英国驻重庆总领事馆联合英国"Be Yourself做妳自己"和"志奋领讲堂"两大品牌活动,携手重庆女性人才研究会,举办了"做妳自己,绽放自我—志奋领讲堂女性职业...
[期刊论文] 作者:He Jing,,
来源:重庆与世界 年份:2004
中以(重庆两江)产业园开园1月4日,位于重庆两江新区水土高新技术产业园生态城的中以(重庆两江)产业园正式开园。11个以色列项目集中签约成为首批入驻企业,19个国内大健康...
[期刊论文] 作者:He Jing,,
来源:重庆与世界 年份:2004
2018年11月2日,首届中新(重庆)战略性互联互通示范项目金融峰会在重庆举行。峰会由中国商务部、中国人民银行、中国银保监会、中国证监会、国家外管局、新加坡贸易与工业...
[期刊论文] 作者:Yaqin He,
来源:中美英语教学 年份:2004
...
[期刊论文] 作者:He Jing,,
来源:重庆与世界 年份:2004
回 回 产卜爹仇贱回——回 日E回。”。回祖 一回“。回干 肉果幻中 N_。NH lP7-ewwe--一”$ MN。W;- __._——————》 砧叫]们羽 制作:陈恬’#陈川个美食Back to yield...
[期刊论文] 作者:He Yufang,,
来源:重庆与世界 年份:2004
回 回 产卜爹仇贱回——回 日E回。”。回祖 一回“。回干 肉果幻中 N_。NH lP7-ewwe--一”$ MN。W;- __._——————》 砧叫]们羽 制作:陈恬’#陈川个美食Back to yield...
[学位论文] 作者:He Zhenna,,
来源:华南农业大学 年份:2004
乡镇政府建立和完善基层公务员激励机制,是政府提升自身的管理能力和工作效率的一种最基本的方式,是增强乡镇政府对基层公务员的管理和提高公务员的工作积极主动性及创造性的...
[期刊论文] 作者:He Jing,,
来源:重庆与世界 年份:2004
2018年7月23日至24日,英国外交部亚太事务国务大臣马克·菲尔德首次访问重庆。市委常委、常务副市长吴存荣在渝州宾馆会见了马克·菲尔德一行。近年来,随着中英关系稳步...
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