欧美精品在线第一页,久久av影院,午夜视频在线播放一三,久久91精品久久久久久秒播,成人一区三区,久久综合狠狠综合久久狠狠色综合,成人av一区二区亚洲精,欧美a级在线观看

Tech China Weekly: Seismic experimental site; smart museums; liquid oxygen-methane engine; 5G-assisted medical treatment

Source: Xinhua| 2019-05-12 21:50:55|Editor: huaxia
Video PlayerClose

BEIJING, May 12 (Xinhua) -- The following are the highlights of China's key technology news from the past week:

SEISMIC EXPERIMENTAL SITE

A total of 360 observation stations have been established in the China Seismic Experimental Site so far, according to the China Earthquake Administration.

It aims to facilitate investigator-driven research on continental strong earthquake preparation and occurrence, and enhance the disaster resilience of the society.

SMART MUSEUMS

China is working to build smart museums with latest technologies such as artificial intelligence (AI) and virtual reality (VR), China's National Cultural Heritage Administration said.

The administration is promoting the use of AI, VR, augmented reality (AR), immersion display and smart guidance at the country's many cultural heritage institutions.

LIQUID OXYGEN-METHANE ENGINE

A Chinese company has assembled an 80-tonne thrust liquid oxygen-methane engine in Huzhou, east China's Zhejiang Province.

The TQ-12 engine, independently developed by private rocket-maker LandSpace over the past two years, is a new generation power system for carrier rockets. Its main components, the thrust chamber, gas generator, turbopump and valve have passed tests.

5G-ASSISTED MEDICAL TREATMENT

Doctors in a hospital in the southern Chinese city of Guangzhou conducted an ultrasound scan for a patient 60 km away using 5G wireless technology.

During the 20-minute scan, three doctors in Guangzhou First People's Hospital operated via a 5G network a robotic arm that performed the ultrasound scan for a patient in a hospital in Guangzhou's Nansha district, and monitored the whole process through large screens in front of them. Enditem

KEY WORDS:
EXPLORE XINHUANET
010020070750000000000000011100001380530311
主站蜘蛛池模板: 欧美高清xxxxx| 午夜av在线电影| 日韩中文字幕区一区有砖一区| 一区二区久久精品| 国产丝袜一区二区三区免费视频| 国产精品自产拍在线观看桃花| 国产一区午夜| 欧美日韩国产免费观看| 天摸夜夜添久久精品亚洲人成| 91超薄丝袜肉丝一区二区| 国产精品乱码一区二区三区四川人| 2020国产精品自拍| 鲁丝一区二区三区免费观看| 国产精品九九九九九九| 国产在线一区二区视频| 亚洲日韩欧美综合| 欧美国产三区| 欧美日韩国产影院| 国产69精品久久久久777糖心| 欧洲激情一区二区| 亚洲午夜久久久久久久久电影院| 国产第一区二区| 狠狠色狠狠色88综合日日91| 91高清一区| 久久一级精品| 国产一区二区极品| 国产国产精品久久久久| 久久午夜鲁丝片| 日韩欧美中文字幕精品| 国产伦精品一区二区三区免费优势 | 国产精品久久91| 国产精品乱综合在线| 91嫩草入口| 91国产一区二区| 国产精品色在线网站| 国产在线精品一区二区| 日韩区欧美久久久无人区| 久久精品爱爱视频| 99日韩精品视频| 偷拍区另类欧美激情日韩91| 四虎国产精品永久在线国在线 | 日本少妇高潮xxxxⅹ| 2023国产精品自产拍在线观看| 欧美精品在线一区二区| 91午夜在线观看| 国产午夜一级一片免费播放| 国产精品第56页| 蜜臀久久久久久999| 97欧美精品| 久久精品视频一区二区| 久久久久久久国产| 少妇厨房与子伦免费观看| 国产一区二区高清视频 | 国产精品二十区| 国产日韩欧美自拍| 国产一级片大全| 99国产精品九九视频免费看| 中文字幕欧美一区二区三区 | 国产伦理一区| 中文字幕一区二区三区不卡| 免费午夜在线视频| av中文字幕一区二区| 91久久香蕉国产日韩欧美9色| 久久99国产视频| 国产精品6699| 欧美一级日韩一级| 在线精品国产一区二区三区88| 17c国产精品一区二区| 欧美日韩不卡视频| 综合久久色| 日韩一级免费视频| 视频一区二区国产| 欧美在线精品一区| 国产精品亚洲第一区| 久久中文一区二区| freexxxx性| 亚洲精品丝袜| 狠狠插狠狠爱| 亚洲自拍偷拍中文字幕| 97欧美精品| 午夜电影天堂| 中文字幕欧美另类精品亚洲|