国产l精品国产亚洲区在线观看,厨房里抱着岳丰满大屁股,亚洲精品6久久久久中文字幕,国产精品色视频ⅩXXX,亚洲欧美一区二区成人片,一区二区性生活观看玖玖资源站国产精品,亚洲乱码一区二区三区在线观看,国产v亚洲v天堂无码网站,大屁股喷水视频在线观看,日韩欧美视频在线播放

溫馨提示
如需更好的體驗(yàn)效果,請(qǐng)用谷歌、火狐等瀏覽器打開。
不,謝謝
New Technological Innovation Project of CR Cement Won the Guangxi Science and Technology Progress Award and Other Awards
Writing time:2022-06-21

Recently, achievements of CR Cement's technological innovation works have been reported frequently. 


In May 2022, selection results of the 2021 Guangxi Science and Technology Award of Guangxi Zhuang Autonomous Region were announced. Among which, the "Research, Innovation and Application of the New Type High-Efficiency Cement Grinding Aids" project was applied by China Resources Technology Research and Innovation (Guangxi) Co., Ltd. as a lead unit, and the "Key Technology and its Application of the High-Quality Cementitious Materials Made with Industrial Waste" project jointly applied by the Guilin University of Technology, the Wuhan University of Technology and 7 other units won the first prize of the Science and Technology Progress Award. The Guangxi Science and Technology Award represents the highest honor within the Guangxi's scientific and technological circle. The award aims to reward scientific and technological achievements that have made outstanding contributions to the scientific and technological progress of Guangxi Autonomous Region.


In June 2022, led by China Resources Cement Technology Research and Development (Guangxi) C., Ltd., together with Guangxi China Resources Hongshuihe Cement Co., Ltd. and China Resources Cement (Fuchuan) Limited, jointly declared the project of the "Research, Development and Application of the Environmentally Friendly Admixtures Based on Monoform Center of Gravity Design" won the third prize of the 2021 Award for Technological Invention of the China Concrete & Cement-based Products Association (hereinafter referred as the Association). The aim of setting up this Award is to reward important scientific discoveries and technological invention in the concrete-related field, as well as organizations and individuals that have made great achievements in theoretical research, technological innovation, standard setting, and technological innovation process of related materials and products manufacturing, engineering applications and industrial upgrade. 


Please refer to the Chinese version for more details. 


p1

"Research, Innovation and Application of the New Type High-Efficiency Cement Grinding Aids”won the first prize of the Science and Technology Progress Award


p2

“Key Technology and its Application of the High-Quality Cementitious Materials Made with Industrial Waste" won the first prize of the Science and Technology Progress Award

p3

"Research, Development and Application of the Environmentally Friendly Admixtures Based on Monoform Center of Gravity Design" won the third prize of the 2021 Award for Technological Invention of the China Concrete & Cement-based Products Association 

日本亚洲国产在线视频| 久久精品国产亚洲AV麻豆AⅤ| 青春草无码精品视频| 5566先锋影音夜色资源站在线观看| 国产熟女亚洲精品麻豆| 欧美18VIDEOSEX性极品| 色播久久人人爽人人爽人人片aV| 久久久精品日本一区二区三区| 女人18毛片水真多学生| 少妇人妻系列1~100| 又黄又爽又无遮挡免费的网站| 无码av不卡一区二区三区| 色欲国产麻豆一精品一AV一免费| 国产成人久久精品二三区无码| 国产精品一国产av麻豆| 69久久久无码国产一区二区| 国产精品亚洲专区无码唯爱网| 亚洲AV无码一区二区三区天堂古代| 欧美日韩精品一区二区在线视频| 中文字幕一级片无码高清| 无码av高潮喷水无码专区线| 蜜臀AⅤ永久无码精品| 欧美va国产va在线观看| 日韩国产欧美一区二区三区| 日本A级精品一区二区三区| 国产精品成人一级黄国产黄三级看| 少妇高潮一区二区三区99| 巨人精品福利官方导航| 婷婷夜夜躁天天躁人人躁| 亚洲精品TV久久久久久久久久| 国产按摩院在线网站| 国产一级精品无码免费视频| 成人全部免费的A毛片在线看| 国产精品亚洲av综合| 亚洲尹人香蕉网在线视颅| 久久精品一本到东京热| 日日摸夜夜添夜夜添高潮喷水| 日日噜噜夜夜狠狠视频欧美人| 国产韩国精品一区二区三区| 一级a性色生活片久久无码火| 精品亚洲a∨无码专区毛片|