论文部分内容阅读
.‘一七.................断......市科协学习贯彻+六大精神座谈会大庆“建设与发展”科技论坛首届年会大庆市“科普之冬”;;撇颤舞飞.,一解;纬碳粼+ *v…‘‘“:: , t t 觥寄西譬辑jj一■0■一0i;痢嗨群司寄鑫_____‘______—_—■_—_■—‘‘___—‘i i‘■●——‘■■●●
. 'A seven ................. off ...... City Association for science and technology to learn and implement the six spirit forum Daqing “Construction and Development” Science and Technology Forum The first annual meeting Daqing City, “popular science winter” ;; Widiao dance fly, a solution; Wei carbon sparkling + * v ... '' “”, tt 觥 send West analogy jj a ■ 0 ■ a 0i; Xin _____'______-_- ■ _-_ ■ -''___- 'ii' ■ ● - '■■ ●●