Study on the content changes of substances at different developmental stages in cornLIU Xiao-hui, YANG Ming, YANG Quan-nv, LIN Yun1-4
Preparation and fresh-keeping of low sugar compound jam with white gourdYANG Ming, LIU Xiao-hui, MAI Jin-yuan5-9
Evaluation and application of the number of positive integral solutions of a hyperbolic Diophantine equationWANG Xing-bo10-14
Two scheduling problems of minimizing the maximum weighted completion timeZANG Xi-jie, LI Shi-sheng18-20
Undulating spiral energy field theory of a certain point on the earth and the study on spiral growth mechanism of matter Ⅰ——the analysis on undulating spiral trajectory of solar system bodies relative to the earthLI Jia, LI Lin, ZHANG Bo, ZHANG Yong-jun, LI Qin-hao24-31
Interpolation of average temperature based on the DEM in Guangdong province Ⅱ——the resultsZHOU Hong-yi, YE Ying-sen, LI Hui-xia32-35
Studies on the spatial distribution pattern of overseasSHANG Hai-long, WU Xian-chun, LIU Li-rong36-40
Manufacture of automatic reeding machine photoelectric orientation systemXIE Jia-ning, SU Zhi-kun, LIU Lian-xiang, CHEN Guo-jie41-44