亚洲аv天堂无码,久久aⅴ无码一区二区三区,96免费精品视频在线观看,国产2021精品视频免费播放,国产喷水在线观看,奇米影视久久777中文字幕 ,日韩在线免费,91spa国产无码

      Pic story of outdoor-exposure test inspector in Turpan, China's Xinjiang

      Source: Xinhua| 2019-07-27 20:34:46|Editor: Li Xia
      Video PlayerClose
      CHINA-XINJIANG-TURPAN-EXPOSURE TEST-INSPECTOR (CN)

      Inspectors conduct sample specification and dimension test at the Xinjiang Turpan Natural Environment Experimental Research Center in Turpan, northwest China's Xinjiang Uygur Autonomous Region, July 17, 2019. You Liwu, 26, has been an outdoor-exposure test inspector of the Xinjiang Turpan Natural Environment Experimental Research Center since graduation two year ago. His work is to inspect test items and monitor and gather data, who would be exposed to the torrid test land for up to five hours every day. In Turpan, the land surface temperature can exceed 70 degrees Celsius under the scorching sun in summer, which is harsh for lives but can be the best optimal place for outdoor exposure test. Turpan then has become one of the best choices for world's automobile companies, material manufacturing firms and research institutes to conduct high temperature tests on their products. Over 30,000 products and parts are tested here now. (Xinhua/Ding Lei)

         1 2 3 4 5 6 7 8 9 10 Next   >>|

      KEY WORDS:
      EXPLORE XINHUANET
      010020070750000000000000011100001382631131
      主站蜘蛛池模板: 欧美颜射内射中出口爆在线| 亚洲人av毛片一区二区| 河东区| 亚洲一区区| 天天干天天射天天操| 亚洲人成网站色www| 美女精品国产一区二区三区| 二连浩特市| mm在线精品视频| 亚洲情A成黄在线观看动漫尤物 | 国产91线观看| 日韩国产av一区二区三区精品| 岛国精品一区二区三区| 亚洲国产99精品国自产拍| 人妻在线无码一区二区三区| 亚洲乱妇熟女爽到高潮的片| 成人精品免费av不卡在线观看| 谁有在线观看av中文| 女人脱裤子让男生桶| av毛片在线播放网址| 加勒比东京热综合久久| 一区二区三区av在线观看| 一个人看的www免费| 色婷婷综合久久久久中文一区二区| 97久久成人国产精品免费| 国产一级二级三级视频| 国产午夜福利视频在线| 人人超碰人人爱超碰国产| 亚洲av有码精品天堂| 国产精品一区二区三区不卡| 亚洲va在线∨a天堂va欧美va| 亚洲成色AV网站午夜影视| 亚洲一二三四五区中文字幕| 人妻丰满熟妇av一区二区| 东北丰满老熟女| 人人草人人做人人爱| 四虎国产精品成人影院| 欧洲一区在线观看| 久久99精品国产麻豆婷婷| 亚洲av日韩av综合在线观看| 亚洲蜜桃av一区二区三区|