新营市| 丰顺县| 彭州市| 青川县| 灵川县| 堆龙德庆县| 靖西县| 杨浦区| 游戏| 山阴县| 峨眉山市| 武胜县| 吴桥县| 西畴县| 龙江县| 平江县| 金坛市| 永登县| 江陵县| 沾益县| 札达县| 绥芬河市| 抚远县| 缙云县| 神池县| 中卫市| 内丘县| 清涧县| 镇康县| 枣阳市| 普宁市| 海阳市| 丰台区| 阳江市| 栾城县| 平度市| 冀州市| 宁南县| 和平区| 兴化市| 云浮市| 六枝特区| 武威市| 巢湖市| 梁平县| 西宁市| 临潭县| 安塞县| 雅安市| 高唐县| 洞口县| 南乐县| 辽中县| 绥德县| 新泰市| 蛟河市| 清新县| 马公市| 德令哈市| 遂平县| 阳高县| 新田县| 大庆市| 顺平县| 崇左市| 都兰县| 康平县| 铁岭市| 象山县| 通城县| 沙洋县| 崇仁县| 五常市| 承德市| 韩城市| 商城县| 博野县| 磐安县| 凤城市| 通海县| 克什克腾旗| 福贡县| 兴隆县| 威远县| 法库县| 孝感市| 镇雄县| 襄樊市| 叶城县| 公安县| 太康县| 济源市| 南城县| 肥东县| 延寿县| 佛学| 南和县| 泾川县| 阳江市| 辽宁省| 普定县| 康平县| 彩票| 佛学| 万荣县| 南阳市| 大方县| 通渭县| 淮南市| 浏阳市| 特克斯县| 长春市| 虹口区| 公主岭市| 南平市| 长兴县| 东乌| 铜鼓县| 凉城县| 保定市| 连平县| 肥乡县| 电白县| 车险| 宝应县| 郓城县| 涞源县| 绍兴市| 衡阳县| 天柱县| 巴林右旗| 淮北市| 武陟县| 偃师市| 漯河市| 武宣县| 钦州市| 蒙阴县| 阜新市| 克东县| 沙雅县| 常德市| 萝北县| 临海市| 囊谦县| 东乡县| 府谷县| 潍坊市| 岗巴县| 昌图县| 南康市| 台山市| 金川县| 疏附县| 明水县| 宝应县| 建德市| 铜梁县| 茂名市| 沂水县| 黄平县| 鹤峰县| 江都市| 绥滨县| 昂仁县| 平江县| 开封县| 城步| 彭泽县| 金山区| 阳江市| 高阳县| 永泰县| 广东省| 前郭尔| 涞水县| 文水县| 普兰店市| 海宁市| 宝应县| 勃利县| 调兵山市| 汝阳县| 逊克县| 金华市| 页游| 会同县| 曲沃县| 美姑县| 阳山县| 河津市| 镇康县| 滨海县| 永宁县| 杨浦区| 买车| 杭锦后旗| 长葛市| 靖远县| 大石桥市| 陕西省| 海原县| 政和县| 江山市| 玛曲县| 永胜县| 西乌珠穆沁旗| 大安市| 中阳县| 礼泉县| 德安县| 琼中| 周宁县| 曲麻莱县| 黎川县| 黄陵县| 舒兰市| 周口市| 越西县| 玛纳斯县| 阿拉善盟| 电白县| 马尔康县| 子长县| 蒲城县| 中山市| 盐边县| 南阳市| 舒兰市| 秀山| 巴东县| 集安市| 永善县| 新邵县| 南投县| 广德县| 贡觉县| 原平市| 宜君县| 寿阳县| 黑河市| 称多县| 鲜城| 景东| 翁牛特旗| 万年县| 定远县| 江达县| 富顺县| 商丘市| 邹平县| 绥滨县| 岫岩| 井冈山市| 孝义市| 佛冈县|

图章制作 V3.0.0.0 beta 简体中文绿色免费版

2019-03-23 06:35 来源:西安网

  图章制作 V3.0.0.0 beta 简体中文绿色免费版

  “年轻人不爱学技术,确实有现实原因。2、普通人也应注意预防。

WIPO数据显示,中国2017年专利申请数量达48882项,同比增长13%。中国版权保护中心主任段桂鉴、中国版权保护中心副主任魏红、原国家新闻出版广电总局(国家版权局)数字出版司副巡视员蔡京生、原国家新闻出版广电总局(国家版权局)数字出版司科技处副处长康宝中、中国信息协会副会长李凯和中国版权保护中心顾问黄书东教授等领导和嘉宾出席了本届论坛。

  按照规定,到贫困地区挂职、参与项目合作、兼职、在职创办企业、离岗创业的事业单位专业技术人员,在贫困地区创新创业可保持原岗位工资福利、医疗待遇不变,所取得的合法收益不占原单位工资总额。桃花的花梗很短很短,大约只有1mm,相当于直接长在树枝上,而樱花的花梗就比较长,1cm以上。

  宣传高技能领军人才先进事迹,开展先进操作法总结、命名,推广绝招、绝技、绝活,制作教育纪录片,树立宣传典型。(记者陈晓燕彭文卓郑莉)

“梧桐树”谐音“无痛术”,希望通过分娩镇痛技术缓解产妇的分娩疼痛。

  新浪微博、版全家、花瓣美素、版银科技、平壑科技等互联网版权平台逐一分享了DCI体系应用成果。

  认真落实意识形态工作责任制,加强对工会宣传思想和文化阵地管理,把握正确舆论导向,持续加大宣传力度,反映基层工会和职工学习贯彻的典型,营造浓厚氛围。”张恒珍委员接过话茬,“我们公司的小青年也跟我吐槽过:毕业后同学问在哪里工作,一听他说‘在一家世界五百强企业’,对方眼前一亮;再说是工人岗位,眼神立马黯淡;最后听说还在倒班岗,同学直接不接话了。

  人民网北京3月20日电(方正)下雨浪漫,而且助眠!很多人表示下雨天不仅睡得快,而且睡得香。

  欧盟委员会此前发布2017全球企业研发投入排行榜,华为以104亿欧元超过苹果(95亿欧元),排名全球第六、中国第一,为中国企业历来最佳成绩。(李韵熙)

  这种精神是我们党作为工人阶级先锋队的本质属性所决定的。

  把人民放在心中最高的位置,这是铿锵的宣示,更是坚定的行动。

  ”中国职工国际旅行社总社党委书记王大军认为,一线职工是“双创”的生力军,众多发明创意成果凝聚着广大职工的辛勤汗水,也是广大职工良好精神风貌的精彩展现。日本的申请数量也较上年增加%,但以微弱差距位列第三。

  

  图章制作 V3.0.0.0 beta 简体中文绿色免费版

 
责编:神话
LINE

Text:AAAPrint
Sci-tech

图章制作 V3.0.0.0 beta 简体中文绿色免费版

1
2019-03-23 16:50chinadaily.com.cn Editor: Feng Shuang ECNS App Download
Liu Shanghe at work. (File photo/81.cn) “以百分百的工作态度,打造品质服务。

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.
金寨县 祁门 高要 澧县 资溪县
延安 新密 夏邑 昆山市 静宁县