顺义| 沧源| 东营| 江华| 怀仁| 桂林| 息县| 黄冈| 台安| 台北市| 资阳| 博野| 小河| 通化县| 凤冈| 乌拉特后旗| 北安| 沐川| 华山| 无棣| 科尔沁左翼中旗| 五莲| 黔江| 台安| 迁安| 青神| 名山| 紫金| 大城| 陇川| 城口| 洪泽| 辰溪| 京山| 云阳| 昌图| 昭觉| 原阳| 仁寿| 牟平| 太谷| 太康| 上杭| 枣强| 松溪| 垦利| 自贡| 大兴| 丰润| 无为| 陕西| 零陵| 防城区| 龙湾| 荣县| 长沙县| 桐城| 鄯善| 卓尼| 兰坪| 南雄| 石河子| 达县| 黄山市| 鹿寨| 原平| 盘锦| 东港| 北票| 寿阳| 应城| 榆中| 柳江| 砀山| 东平| 庆阳| 开封县| 祁县| 武乡| 陇县| 绍兴县| 海门| 灵石| 潞西| 互助| 平邑| 保康| 依安| 武胜| 武夷山| 双城| 蒙城| 旅顺口| 白城| 诸城| 文水| 南丰| 济南| 江山| 日土| 洮南| 八一镇| 和龙| 滁州| 临洮| 兴平| 景泰| 乌兰浩特| 闽侯| 塔什库尔干| 张家口| 花莲| 延庆| 临沂| 东平| 托克托| 曲江| 龙南| 西固| 马龙| 怀宁| 丹阳| 寿宁| 班玛| 黄山市| 罗源| 滨海| 丁青| 嘉黎| 富蕴| 平遥| 沐川| 木里| 平塘| 石城| 商洛| 喜德| 乌兰察布| 天门| 天镇| 祁阳| 丹东| 泰兴| 龙湾| 得荣| 桐城| 滦南| 石泉| 修文| 上街| 漾濞| 磴口| 龙游| 紫阳| 郫县| 上街| 玉龙| 花垣| 广丰| 凌海| 东台| 博兴| 凤县| 东宁| 南海| 呼图壁| 勃利| 平塘| 大厂| 淇县| 富裕| 宁乡| 钟祥| 南康| 泗县| 灵石| 东辽| 景德镇| 当雄| 河北| 碌曲| 岢岚| 合浦| 成县| 德庆| 永新| 内黄| 锦州| 恒山| 新邵| 邹平| 宜良| 鹤壁| 新田| 广州| 镶黄旗| 普洱| 茶陵| 垦利| 壤塘| 靖江| 西平| 肥东| 宝丰| 贵南| 赤城| 阳城| 镇康| 右玉| 元江| 什邡| 陇南| 长顺| 如皋| 林芝县| 磁县| 阿勒泰| 太仆寺旗| 宝安| 赞皇| 兴县| 株洲县| 本溪满族自治县| 台湾| 福海| 东海| 井研| 屏边| 麦积| 尖扎| 宾川| 突泉| 察哈尔右翼前旗| 华山| 玉山| 岢岚| 三门| 梅州| 郫县| 札达| 阿克塞| 泸定| 赤壁| 神木| 达州| 雅江| 霍邱| 北辰| 内江| 白玉| 北票| 黄梅| 兴业| 雷波| 灞桥| 三穗| 象州| 忠县| 兰西| 吴川| 平阴| 嘉义县| 肃南|

沙尘天气又来骚扰!西安发布吹风、浮尘、降温消息

2019-08-22 02:25 来源:百度地图

  沙尘天气又来骚扰!西安发布吹风、浮尘、降温消息

  开捕前,先办一个祭湖仪式。”张文说。

省委副书记、代省长景俊海主持会议并讲话。一张健康星,见证你运动技能。

  遥感监测发现的采石、工矿建设、能源资源开发、违法无序旅游开发以及其它人工设施建设等已对自然保护区的生态环境造成影响。当代青年大学生要牢记我们是发展中国家这一基本国情,脱贫攻坚是国家重要的工作和任务。

  (责编:左瑞、邓楠)”据了解,漳州水仙的种植面积在4000亩左右,而崇明水仙仅220亩左右。

中国特色的哲学社会科学学术话语体系建设应防止食洋不化的倾向,处理好民族性和世界性的关系。

    版式设计:李姿阅  版面策划:孔祥武、郭舒然、卞民德、叶琦

  公司由中国科学院长春光学精密机械与物理研究所、吉林省中小企业和民营经济发展基金管理中心等四个股东单位和41名自然人组建而成,总注册资本达亿元。  此人表示,在物联网领域,监管政策的空白令人震惊,一些要求不严格的厂商正在销售十分危险的智能产品。

  各中小学校将以“圆梦蒲公英”暑期行动为依托,采取乡村学生进城市、城乡师生结对子等多种形式,利用教育基地开展暑期爱国主义教育活动。

    毋庸置疑,当个人祈求平安的愿望和行为严重危害了公共安全,或破坏了文物、遗址等,则必须给予批评甚至惩之以必要的法律制裁。  会议强调,中央督察组反馈意见整改落实工作,时间紧、任务重。

  建议长远谋划,继续做好顶层设计;从严管控,完善准入退出机制;强化引导,延伸产业发展链条;科学治理,保护生态资源环境;多措并举,提升吉林省天然矿泉水知名度和影响力等。

  原标题:加强党委联系服务专家工作充分激发专家创新创业热情9月27日,省委书记巴音朝鲁在长春看望慰问院士专家。

  在省委、省政府的高度重视和全力支持下,吉林省特色文化研究基地建设已形成资源整合、多方参与、动态管理、合力推进的运行机制。原标题:2018年第100列中欧班列开行  3月7日上午10时,随着机车一声长鸣,X8001次中欧班列满载着45车集装箱从新筑车站缓缓驶出,带着中国制造的汽车配件、食品原料、家具电器、日用百货等产品一路向西开往德国汉堡,这是2018年陕西开行的第100列中欧班列。

  

  沙尘天气又来骚扰!西安发布吹风、浮尘、降温消息

 
责编:
LINE

Text:AAAPrint
Sci-tech

The academic that tested a 71,000 volt on himself for research

1
2019-08-22 16:50chinadaily.com.cn Editor: Feng Shuang ECNS App Download
Liu Shanghe at work. (File photo/81.cn)   8场招聘会的举办的地点均在吉林省人才市场一楼交流大厅,时间为上午8点至12点。

Liu Shanghe at work. (File photo/81.cn)

An academic at the China Academy of Engineering and founder of electrostatic safety research in China, is renowned as the first person to determine the highest static potential of the human body. Liu Shanghe even went so far as to prove his conclusion with an experiment on his own body.

The 80-year-old scientist's fight with the invisible "ghost" static began in 1983 when he taught fundamental physics at Ordnance Engineering College in North China's Hebei province. Shocked by a series of tragedies caused by static, Liu became keenly aware that weapons and ammunition safety can only be ensured by solving problems caused by static.

Already in his 40s, Liu shifted his research focus from semi-conductors to static and ammunition.

Speaking about his decision, Liu said that "to explore this unknown area, I was willing to learn from the beginning like an elementary school student."

Through unremitting efforts, he published a scientific paper on how to alter polymeric material to make it static-free in a few years. That was a finding proposed for the first time in China and also gained international acknowledgment.

Based on a large quantity of experimental data, he and his colleagues invented five instruments including an electrostatic potential dynamic testing instrument.

Through both theoretical calculation and precise experiments with the instrument, Liu's conclusion on the highest level that human body's static potential can reach is higher than those determined by experts in the United States and United Kingdom.

In 1992, Liu boldly decided to experiment on his own body and finally reached the number 71,000 volt.

He would never forget his days spent working in the lab. Long-time exposure to hazardous gas and radiation caused his white blood cells to plummet to 2000 from the normal level of 5000. And over-work made this 1.8-meter-tall man shrink to as thin as 60 kilograms.

In his wife's eyes, he has little concept of free time. Even at home, most of his time was spent in his study continuing his research.

Liu has recieved many awards for his achievements, including the highest ones of science and technology in the country.

 

  

Related news

MorePhoto

Most popular in 24h

MoreTop news

MoreVideo

News
Politics
Business
Society
Culture
Military
Sci-tech
Entertainment
Sports
Odd
Features
Biz
Economy
Travel
Travel News
Travel Types
Events
Food
Hotel
Bar & Club
Architecture
Gallery
Photo
CNS Photo
Video
Video
Learning Chinese
Learn About China
Social Chinese
Business Chinese
Buzz Words
Bilingual
Resources
ECNS Wire
Special Coverage
Infographics
Voices
LINE
Back to top Links | About Us | Jobs | Contact Us | Privacy Policy
Copyright ©1999-2018 Chinanews.com. All rights reserved.
Reproduction in whole or in part without permission is prohibited.
印尼 河北省金牛镇 南昌民营科技园 王家河镇 竹屿新区
方家村 开发区委 三营镇 香洲港 靶挡道