Synthesis of 1,5-diaminonaphthlene
gao su-hua~1; yang yun-long~1; zhao hong-quan~2(1.school of biotechnology and chemical engineering; tianjin university of technology; tianjin 300191; china; 2.tianjin fire officer training center of fire department of mps; tianjin 300402; china)
..............page:79-80
Study on the data collection system based on SOPC design
lin peng~1; yao nai-jun~2; hao ting-zhu~1(1.department of optical elactronic information and electronic engineering; tianjin university of technology; tianjin 300191; china; 2.department of educational administration; shijiazhuang institute of mechanism and technology; shijiazhuang 050071; china)
..............page:39-41
Study on distributionand employment of the rain resource in reservoir area river basin
li de-sheng~(1; 2); jiang cheng-ping~(3); shi hai-yan~(4); ma qin-yan~(1)(1.school of resources and environment; beijing forestry university; beijing 100083; china; 2.school of environment science and safety enginecring; tianjin university of technology; tianjin 300191; china; 3.yantai forest seeds and plants center; yantai 264000; china; 4.yantai agriculturenal college; yantai 264000; china)
..............page:30-33
Application of PLC in orientation control system of NC
wu zuo-ming~1; yang hong-wei~2(1.school of automation and energy; tianjin university of technology; tianjin 300191; china; 2.department of automation engineering; tianjin metallurgical vocation-technology institute; tianjin 300111; china)
..............page:70-71
Load balancing in parallel computing based on LAN
peng xu-dong~(1; 2); he pi-lian~2(1.department of computer science and engineering; tianjin university of technology; tianjin 300191; china; 2.school of electronic information engineering; tianjin university; tianjin 300072; china)
..............page:55-58