he bei ke ji da xue xue bao tou gao xu zhi

..............page:封3

A residual life prediction model based on the generalized σ-N curved surface
AN Zongwen;,BAI Xuezong;,GAO Jianxiong;

..............page:213-219

Research progress of satellite positioning software receiver
ZHANG Pengna;,ZENG Qingxi;,ZHU Xuefen;,PEI Ling;

..............page:220-229

Research progress of the static and dynamic characteristics and motion errors of hydrostatic supports
WANG Zhiwei;,WANG Feng;,LIU Yi;,ZHA Jun;,ZHAO Wanhua;

..............page:230-237

UV-light photocatalytic activity of cyclized polyacrylonitrile modified zinc oxide
LIU Yanyan;,ZHENG Renjie;,WU Di;,LIU Sijie;,LI Xueyan;,WANG Desong;,LUO Qingzhi;

..............page:238-244

Synthesis of P005091
YU Ping;,YUAN Minghui;,NIU Lijun;,ZHANG Guogang;

..............page:245-248

Effect of chromatographic separation on ASP system interface tension and the countermeasures
REN Jiawei;,WU Wenxiang;,ZHANG Dong;

..............page:249-254

Study on denitration technology of coal char reduction method
FU Wenjie;,CHAI Tong;,XU Mingming;,HAO Jinghua;,ZHAO Ruihong;

..............page:255-261

Study on preprocessing of surface defect images of cold steel strip
GE Xiaoye;,GUO Yingjun;,SUN Zijun;,SUN Hexu;

..............page:262-267

Study on Super-Twisting synchronization control of chaotic system based on U model
ZHANG Jianhua;,LI Yang;,WU Xueli;,ZHAO Min;,ZHUANG Shenyang;

..............page:268-274

Steel material detection based on sound signal and the experimental research
QIN Zhiying;,QI Kanghua;,DONG Guixi;,ZHAO Yuejing;,LIU Yao;

..............page:275-282

Numerical prediction of the bearing capacity of plate anchors subjected to combined loads
ZHANG Chunhui;,ZHENG Xiaoming;,TIAN Yinghui;,ZHANG Haixia;,WANG Dandan;

..............page:283-287

Influence of structure parameters of reinforcing rib to mechanical properties of plastic well cover
HAN Pengbiao;,SUN Chao;,MA Lei;

..............page:288-293

Removal characteristics of dissolved organic matters in modified A2O process of pilot test
LI Haibo;,WANG Siyu;,SUN Chen;,TIAN Zhiyong;,XIANG Liancheng;,LIU Xiaoling;,ZHOU Beihai;

..............page:294-301

Effect study of ultrasonic/alkaline pretreatment on anaerobic digestion of penicillin bacterial residue
li zai xing ;, gao zuo ;, zhong wei zhang ;, li gui xia ;, liu chun ;, guo jia yun ;, wang yong jun ;, yang yong hui ;

..............page:302-308

Performance optimization and microbiological analysis of microbial fuel cell
WANG Yajun;,SUN Yahong;,LIAN Jing;,TIAN Xiulei;,LIANG Xiaohong;,GUO Jianbo;

..............page:309-314