“十四五”期间 我国在航空航天等领域牵头制定国际标准532项|久久精品A片777777
1. 久久ai7
记者今天从市场监管总局召开的新闻发布会上了解到,“十四五”期间,我国在高端装备、智能制造等重点领域新承担国际标准组织技术机构秘书处26个,中国专家新担任技术机构主席30个,新担任国际标准制修订工作组召集人486个,在新能源汽车、新型电力系统、航空航天等领域新提出国际标准提案880项,牵头制定国际标准532项。同时,积极推进国内国际标准体系兼容,4210项先进适用国际标准转化为我国标准,重点领域国际标准转化率超过90%。
市场监管总局有关负责人介绍,在人工智能、网络安全、脑机接口等关键和新兴技术领域,以及我国具有优势技术的重点产业,将中国智慧纳入国际标准,支撑产业国际化发展。在脑机接口领域,我国专家正在牵头制定了一系列引领产业发展方向的国际标准,其中术语国际标准将统一国际各方认知,为促进脑机接口技术和产业发展提供共识,数据格式国际标准将统一数据应用格式,促进脑机接口技术创新应用和产业规模化发展。(总台央视记者 李晶晶 姚文利)
###yayinzhongtongdechengyinyuyufangyayinzhongtongshixuduorenzairichangshenghuozhongchangyudaodewenti,tabujinyingxiangwomendeyinshiheshuohua,haikenengshigengyanzhongkouqiangjibingdeqianzhao。lejieyayinzhongtongdechengyin、zhengzhuangjiyufangcuoshi,youzhuyujishichulihebimianjinyibudekouqiangjiankangwenti。####yi、yayinzhongtongdechengyinyayinzhongtongdechengyinduozhongduoyang,qizhongzuichangjiandeyuanyinshiyazhoubing。yazhoubingtongchangyoukouqiangneixijunganranyinqi,daozhiyayinfayan,congerchuxianhongzhong、chuxuedengzhengzhuang。ciwai,buliangdekouqiangweishengxiguan,rubuguilvshuaya、quefayaxianshiyong,yehuishiyajunbanjiju,jinyibujiazhongyanzheng。lingyizhongchangjiandeyuanyinshiyayinwaishang,liruyaoyingwu、shuayaguoyuyonglihuoshiyongbushihedeyashua,zhexiedoukenengdaozhiyayinsunshang,jineryinfazhongtong。ciwai,yixiequanshenxingjibing,rutangniaobing、mianyixitongjibingdeng,yekenengyingxiangyayinjiankang,shiqigengrongyifashengzhongtong。####er、yayinzhongtongdezhengzhuangyayinzhongtongdezhuyaozhengzhuangbaokuoyayinhongzhong、yatong、chuxue,shenzhizaijinshishigandaotengtong。youshihuanzhehaikenengbansuikouchou、yachisongdongdengzhengzhuang。fashengyayinzhongtonghou,jishiquyakezhensuojiuyishifeichangzhongyaode,yiquedingjutibingyinbingjinxingxiangyingzhiliao。####san、yayinzhongtongdeyufang1.**baochilianghaodekouqiangweisheng**:#(#)#(#)#(#)牙(ya)龈(yin)肿(zhong)痛(tong)的(de)成(cheng)因(yin)与(yu)预(yu)防(fang)牙(ya)龈(yin)肿(zhong)痛(tong)是(shi)许(xu)多(duo)人(ren)在(zai)日(ri)常(chang)生(sheng)活(huo)中(zhong)常(chang)遇(yu)到(dao)的(de)问(wen)题(ti),(,)它(ta)不(bu)仅(jin)影(ying)响(xiang)我(wo)们(men)的(de)饮(yin)食(shi)和(he)说(shuo)话(hua),(,)还(hai)可(ke)能(neng)是(shi)更(geng)严(yan)重(zhong)口(kou)腔(qiang)疾(ji)病(bing)的(de)前(qian)兆(zhao)。(。)了(le)解(jie)牙(ya)龈(yin)肿(zhong)痛(tong)的(de)成(cheng)因(yin)、(、)症(zheng)状(zhuang)及(ji)预(yu)防(fang)措(cuo)施(shi),(,)有(you)助(zhu)于(yu)及(ji)时(shi)处(chu)理(li)和(he)避(bi)免(mian)进(jin)一(yi)步(bu)的(de)口(kou)腔(qiang)健(jian)康(kang)问(wen)题(ti)。(。)#(#)#(#)#(#)#(#)一(yi)、(、)牙(ya)龈(yin)肿(zhong)痛(tong)的(de)成(cheng)因(yin)牙(ya)龈(yin)肿(zhong)痛(tong)的(de)成(cheng)因(yin)多(duo)种(zhong)多(duo)样(yang),(,)其(qi)中(zhong)最(zui)常(chang)见(jian)的(de)原(yuan)因(yin)是(shi)牙(ya)周(zhou)病(bing)。(。)牙(ya)周(zhou)病(bing)通(tong)常(chang)由(you)口(kou)腔(qiang)内(nei)细(xi)菌(jun)感(gan)染(ran)引(yin)起(qi),(,)导(dao)致(zhi)牙(ya)龈(yin)发(fa)炎(yan),(,)从(cong)而(er)出(chu)现(xian)红(hong)肿(zhong)、(、)出(chu)血(xue)等(deng)症(zheng)状(zhuang)。(。)此(ci)外(wai),(,)不(bu)良(liang)的(de)口(kou)腔(qiang)卫(wei)生(sheng)习(xi)惯(guan),(,)如(ru)不(bu)规(gui)律(lv)刷(shua)牙(ya)、(、)缺(que)乏(fa)牙(ya)线(xian)使(shi)用(yong),(,)也(ye)会(hui)使(shi)牙(ya)菌(jun)斑(ban)积(ji)聚(ju),(,)进(jin)一(yi)步(bu)加(jia)重(zhong)炎(yan)症(zheng)。(。)另(ling)一(yi)种(zhong)常(chang)见(jian)的(de)原(yuan)因(yin)是(shi)牙(ya)龈(yin)外(wai)伤(shang),(,)例(li)如(ru)咬(yao)硬(ying)物(wu)、(、)刷(shua)牙(ya)过(guo)于(yu)用(yong)力(li)或(huo)使(shi)用(yong)不(bu)适(shi)合(he)的(de)牙(ya)刷(shua),(,)这(zhe)些(xie)都(dou)可(ke)能(neng)导(dao)致(zhi)牙(ya)龈(yin)损(sun)伤(shang),(,)进(jin)而(er)引(yin)发(fa)肿(zhong)痛(tong)。(。)此(ci)外(wai),(,)一(yi)些(xie)全(quan)身(shen)性(xing)疾(ji)病(bing),(,)如(ru)糖(tang)尿(niao)病(bing)、(、)免(mian)疫(yi)系(xi)统(tong)疾(ji)病(bing)等(deng),(,)也(ye)可(ke)能(neng)影(ying)响(xiang)牙(ya)龈(yin)健(jian)康(kang),(,)使(shi)其(qi)更(geng)容(rong)易(yi)发(fa)生(sheng)肿(zhong)痛(tong)。(。)#(#)#(#)#(#)#(#)二(er)、(、)牙(ya)龈(yin)肿(zhong)痛(tong)的(de)症(zheng)状(zhuang)牙(ya)龈(yin)肿(zhong)痛(tong)的(de)主(zhu)要(yao)症(zheng)状(zhuang)包(bao)括(kuo)牙(ya)龈(yin)红(hong)肿(zhong)、(、)压(ya)痛(tong)、(、)出(chu)血(xue),(,)甚(shen)至(zhi)在(zai)进(jin)食(shi)时(shi)感(gan)到(dao)疼(teng)痛(tong)。(。)有(you)时(shi)患(huan)者(zhe)还(hai)可(ke)能(neng)伴(ban)随(sui)口(kou)臭(chou)、(、)牙(ya)齿(chi)松(song)动(dong)等(deng)症(zheng)状(zhuang)。(。)发(fa)生(sheng)牙(ya)龈(yin)肿(zhong)痛(tong)后(hou),(,)及(ji)时(shi)去(qu)牙(ya)科(ke)诊(zhen)所(suo)就(jiu)医(yi)是(shi)非(fei)常(chang)重(zhong)要(yao)的(de),(,)以(yi)确(que)定(ding)具(ju)体(ti)病(bing)因(yin)并(bing)进(jin)行(xing)相(xiang)应(ying)治(zhi)疗(liao)。(。)#(#)#(#)#(#)#(#)三(san)、(、)牙(ya)龈(yin)肿(zhong)痛(tong)的(de)预(yu)防(fang)1(1).(.)*(*)*(*)保(bao)持(chi)良(liang)好(hao)的(de)口(kou)腔(qiang)卫(wei)生(sheng)*(*)*(*):(:)