男友太凶猛1v1高h,大地资源在线资源免费观看 ,人妻少妇精品视频二区,极度sm残忍bdsm变态

Global EditionASIA 中文雙語Fran?ais
China
Home / China / Innovation

Space tech underpins stellar Games

By Zhao Lei | CHINA DAILY | Updated: 2022-02-14 07:02
Share
Share - WeChat
Maintenance team members work on an automatic meteorological station. CHINA DAILY

From snowfall and cloud radars to security and safety gear, the nation's experts are leading the field. Zhao Lei reports.

Ren Jingwei, a radar engineer at China Aerospace Science and Industry Corp's Second Academy, used to design defense technologies for the country's armed forces.

Several years ago, though, the focus of his work shifted to natural elements such as wind, snow and ice.

He is one of a group of researchers and engineers at the academy's 23rd Institute tasked with using their expertise to serve a massive sports gala-the ongoing 2022 Beijing Winter Olympic Games.

"We have situated three wind-profiler radars, two millimeter-wave cloud radars and 41 automatic meteorological stations around the Winter Games' sporting venues," Ren said.

The wind-profiler radars use phased array technology to detect wind speed and direction at various elevations above the ground, while the millimeter-wave cloud radars observe cloud and mist. Meanwhile, each of the automatic meteorological stations contains a range of sensors to collect data about factors around it such as wind, atmospheric pressure, humidity and temperature, according to Ren.

1 2 3 4 Next   >>|
Top
BACK TO THE TOP
English
Copyright 1995 - . All rights reserved. The content (including but not limited to text, photo, multimedia information, etc) published in this site belongs to China Daily Information Co (CDIC). Without written authorization from CDIC, such content shall not be republished or used in any form. Note: Browsers with 1024*768 or higher resolution are suggested for this site.
License for publishing multimedia online 0108263

Registration Number: 130349
FOLLOW US
 
主站蜘蛛池模板: 讷河市| 通渭县| 桃江县| 贵州省| 突泉县| 平乐县| 锡林郭勒盟| 苏尼特右旗| 桃江县| 庆云县| 东方市| 钟祥市| 乳山市| 绥芬河市| 宁波市| 神池县| 津南区| 卓尼县| 县级市| 清涧县| 施秉县| 娄底市| 林甸县| 图片| 淳化县| 东兰县| 黄石市| 磐石市| 左贡县| 齐河县| 武川县| 玉树县| 渑池县| 海城市| 盐边县| 缙云县| 霍城县| 柳州市| 桦南县| 大姚县| 弥渡县|