The effect of annealing on the structure and magnetoresistance of CoFe films
bam cui-qin~1; wu ping~1; qiu hong~1; ma rui-xin~2; eang feng-ping~1; pan ii-ing~1; tian; yue~1(1.applied science school; university of science and technology beijing; 100083; china; 2.metallurgy school; university of science and technology beijing; beijing; beijing 100083; china)
Experimental methods and applications of X-ray diffraction analysis
hu lin-ean~1; zhang qing-jun~2; shen yi~1(1.department of material ; hebei institute of technology; tangshan hebei 063009; china; 2.department of engineering; administration; hebei institute of technology; tangshan hebei 063009; china)
Prospect of packed flotation column
zhang xi-xia; su cheng-de (department of resource engineering; hebei institute of technology; tangshan hebei 063009; china)
Design and implementation of communication protocol-based UDP
lai bu-ying~1; kuang shan-yun~2; you yu-chun~3(1.guangzhou maritime college guangzhou guangdong 510330; china; 2.south china normal university; guangzhou 510631; china; 3.guangzhou suntek technology co.; ltd guangzhou 510631; china)
Safety assessment of coal mine based on fuzzy modular neural network
liu lan-cui~1; zhu ming~1; yang zhong~2(1.dept. of resource and environment engineering; hebei institute of technology; tangshan hebei 063009; china; 2.kailuan group corp. ltd; tangshan hebei 063018; china)