手机看天气

扫码下载app,天气随时看

扫码下载app,天气随时看
收藏网页

您使用的浏览器版本过低!

可能无法正常浏览,您可以选择

时清海宴网 > 直接下载更新IE浏览器 >

扫码码下载APP,天气随时看

安卓下载 App Store

发布

本篇文章给大家谈谈a5纸多大尺寸,以及a5纸多大尺寸英寸对应的知识点,希望对各位有所帮助,不要忘了收藏本站!

内容导航:
  • a5的纸有多大?
  • a5纸多大尺寸
  • a5纸尺寸是多少厘米?
  • a5纸尺寸是多少厘米?

Q1:a5的纸有多大?


A5纸大小是A4纸的一半,把A4纸对折就得到两张A5了,A5尺寸是148mm×210mm。A5纸是很常见的一种规格,就是将A型基本尺寸的纸折叠5次,所以一张A5纸的面积就是基本纸面积的1/32,也就是俗称的32开纸。


一张A5纸的面积就是基本纸面积的2的5次方分之一,即1/32,俗称32开纸。A4纸就是将A型基本尺寸的纸折叠4次,所以一张A4纸的面积就是基本纸面积的2的4次方分之一,即1/16,俗称16开纸。


按照纸张幅面的基本面积,把幅面规格分为A系列、B系列和C系列,幅面规格为A0的幅面尺寸为841mm×1189mm,幅面面积为1平方米;B0的幅面尺寸为1000mm×1414mm,幅面面积为2.5平方米;C0的幅面尺寸为917mm×1279mm,幅面面积为2.25平方米。


标准介绍


纸张的规格是指纸张制成后,经过修整切边,裁成一定的尺寸。过去是以多少“开”(例如8开或16开等)来表示纸张的大小,如今我国采用国际标准,规定以A0、A1、A2、B1、B2......等标记来表示纸张的幅面规格。标准规定纸张的幅宽(以X表示)和长度(以Y表示)的比例关系为X:Y=1:n。


按照纸张幅面的基本面积,把幅面规格分为A系列、B系列和C系列,幅面规格为A0的幅面尺寸为:841mm×1189mm,幅面面积为1平方米;B0的幅面尺寸为1000mm×1414mm,幅面面积为1.4平方米;C0的幅面尺寸为917mm×1297mm,幅面面积为1.2平方米;复印纸的幅面规格只采用A系列和B系列。


若将A0纸张沿长度方式对开成两等分,便成为A1规格,将A1纸张沿长度方向对开,便成为A2规格,如此对开至A8规格;B0纸张亦按此法对开至B8规格。A0~A8和B0~B8的幅面尺寸见下表所列。其中A3、A4、A5、A6和B4、B5、B6七种幅面规格为复印纸常用的规格。


今日天气详情" target="_blank" onClick="allCount('首页_点击_实况天气_实况天气')"> 3 °

本篇文章给大家谈谈a5纸多大尺寸,以及a5纸多大尺寸英寸对应的知识点,希望对各位有所帮助,不要忘了收藏本站!

内容导航:
  • a5的纸有多大?
  • a5纸多大尺寸
  • a5纸尺寸是多少厘米?
  • a5纸尺寸是多少厘米?

Q1:a5的纸有多大?


A5纸大小是A4纸的一半,把A4纸对折就得到两张A5了,A5尺寸是148mm×210mm。A5纸是很常见的一种规格,就是将A型基本尺寸的纸折叠5次,所以一张A5纸的面积就是基本纸面积的1/32,也就是俗称的32开纸。


一张A5纸的面积就是基本纸面积的2的5次方分之一,即1/32,俗称32开纸。A4纸就是将A型基本尺寸的纸折叠4次,所以一张A4纸的面积就是基本纸面积的2的4次方分之一,即1/16,俗称16开纸。


按照纸张幅面的基本面积,把幅面规格分为A系列、B系列和C系列,幅面规格为A0的幅面尺寸为841mm×1189mm,幅面面积为1平方米;B0的幅面尺寸为1000mm×1414mm,幅面面积为2.5平方米;C0的幅面尺寸为917mm×1279mm,幅面面积为2.25平方米。


标准介绍


纸张的规格是指纸张制成后,经过修整切边,裁成一定的尺寸。过去是以多少“开”(例如8开或16开等)来表示纸张的大小,如今我国采用国际标准,规定以A0、A1、A2、B1、B2......等标记来表示纸张的幅面规格。标准规定纸张的幅宽(以X表示)和长度(以Y表示)的比例关系为X:Y=1:n。


按照纸张幅面的基本面积,把幅面规格分为A系列、B系列和C系列,幅面规格为A0的幅面尺寸为:841mm×1189mm,幅面面积为1平方米;B0的幅面尺寸为1000mm×1414mm,幅面面积为1.4平方米;C0的幅面尺寸为917mm×1297mm,幅面面积为1.2平方米;复印纸的幅面规格只采用A系列和B系列。


若将A0纸张沿长度方式对开成两等分,便成为A1规格,将A1纸张沿长度方向对开,便成为A2规格,如此对开至A8规格;B0纸张亦按此法对开至B8规格。A0~A8和B0~B8的幅面尺寸见下表所列。其中A3、A4、A5、A6和B4、B5、B6七种幅面规格为复印纸常用的规格。


今日天气详情" target="_blank">阴
空气质量18优
未来2小时内无雨~

冷兵器时代的各国骑兵鉴赏

    冷兵Lu's comment came after ROK President Moon Jae-in suggested that his country could go ahead with humanitarian aid to the DPRK "regardless of political situations," despite Japanese Prime Minister Shinzo Abe's request for consideration of the timing of the proposed aid

    器时骑兵First, China is playing an increasingly important role in the world, so some neighboring countries, and especially some developed Western countries may regard China as a challenger to the power they have maintained for many years各国She has helped more than 3,000 students from Anhui to study in her country, and more than 1,000 were given job opportunities there

    冷兵器时代的各国骑兵鉴赏

    鉴赏One of the results is that the Chinese people are more confident than ever about their country's development冷兵It's hard to make long-term predictions, but I hope China can keep its own development pace and have its own development patterns器时骑兵I believe that in the coming five years, the gap between coastal and inland regions will be narrowed各国Opening up to the world has brought dramatic changes to the coastal regions, which have been more developed that the inland areas鉴赏Cho's brothers and sisters also brought their children to Hefei

    冷兵The younger one attended Anhui University of Chinese Medicine and earned bachelor's and master's degrees there器时骑兵"When the eldest of my two sons was in the third year of middle school, his history teacher, who had some experience in China, suggested the students go to live there and have a close look at the old country," Cho said各国For example, Singapore can become a launchpad for Chinese companies to march into international markets, and they can make the best of Singapore's trade and service facilities as a financial center and transport hub

    鉴赏Singapore's cooperation with China concerning the Belt and Road Initiative, Lee said, is focused on infrastructure inter-connectivity, financial projects and third-country programs such as personnel training, which Singapore believes can combine advantages of both sides冷兵The two sides are expected to exchange views on bilateral ties and issues of common concern, the Chinese Foreign Ministry announced Friday器时骑兵In the interview, Lee said the Initiative-related cooperation in sectors such as infrastructure investments, trade and tourism can help further "integrate China into regional and international economic systems while greatly boosting the prosperity and development in other countries各国The Belt and Road Initiative, put forward by Chinese President Xi Jinping in 2013, is aimed at building the Silk Road Economic Belt and the 21st Century Maritime Silk Road through concerted efforts of all related countries to benefit all participants by promoting unimpeded trade, financial integration, infrastructure inter-connectivity and closer people-to-people exchanges

    The Singaporean leader will pay an official visit to China on Sept 19-21 at the invitation of Chinese Premier Li Keqiang"The Initiative will help foster closer cooperation among China and its neighboring countries as well as its trade partners in Europe, Asia and even Africa," he added

    冷兵器时代的各国骑兵鉴赏

    "We deem the Belt and Road Initiative as positive," Lee said Saturday in an interview with Xinhuanet, Xinhua's official website, noting that China's continuous economic growth has made China an increasingly larger and more important part in the international systemSINGAPORE -- Singaporean Prime Minister Lee Hsien Loong has said that the Belt and Road Initiative of China is positive to the world since it can help further integrate China into regional and international economic systems while boosting growth in other countries" In his opinion, the Initiative can help China make more and better contributions to global economic and trade cooperation as well as the international relationsOne option is to hold a snap election on Oct 22, when three by-elections are scheduled, the sources said

    TOKYO - Japanese Prime Minister Shinzo Abe is considering calling a snap election for as early as next month to take advantage of his improved approval ratings and disarray in the main opposition party, government and ruling party sources said on SundayOther possibilities are later in October or after an expected visit by US President Donald Trump in early November"Until now, it appeared the election would be next autumn, butAbe's ratings have recovered to 50 percent in some polls

    we must always be ready for battle," domestic media quoted Komeito party chief Natsuo Yamaguchi as telling reporters on Saturday during a visit to RussiaAbe told executives of his Liberal Democratic Party and its junior coalition partner, the Komeito party, that he might dissolve parliament's lower house for a snap poll after the legislature convenes for an extra session from Sept 28, the sources said

    冷兵器时代的各国骑兵鉴赏

    Abe will probably make a decision after returning from a Sept 18-22 trip to the United States, the sources saidTop LDP and Komeito officials will meet on Monday to discuss preparations, they added

    "We need to be clear that the latest UN resolution not only sanctions the DPRK's nuclear activities but also calls for the reopening of dialogue and resolving the issue through consultations," Cui said"Without implementing these, we also will consider it as noncompliance with the resolution," Nebenzia said, Reuters reportedChina's envoy to Washington has urged the US to do more to resolve the nuclear crisis on the Korean Peninsula, while stressing that the UN resolution on Pyongyang also calls for dialogue and peace talksThe ambassador's remarks followed shortly after the DPRK's latest missile launch drew condemnation from the United Nations and refueled fiery rhetoric about a military option from the Trump administration, which also asked China to mount pressure on the DPRK, partly by cutting oil shipments to Pyongyang"At the UN's headquarters in New York on Friday, Russia's UN Ambassador Vassily Nebenzia also called on the US and others to implement the "political and diplomatic solutions" that are called for in the latest sanctions resolutionCui said the resolution is a shared responsibility for all parties

    The UN Security Council unanimously adopted resolution 2375 on Sept 11 in response to the DPRK's sixth nuclear test, conducted on Sept 3"Everybody else will have to do their share; they cannot leave this issue to China alone," Cui said at a reception on Friday night in Washington

    Cui: United Nations resolution also calls for dialogue Chinese Ambassador to the United States Cui Tiankai"Cui, however, bluntly said that China will never recognize the DPRK as a nuclear state and opposes nuclear weapons anywhere on the Korean Peninsula and beyond, including Japan and Taiwan

    Instead, it should do more to find effective ways to resume dialogue and negotiations, Cui saidHours after the Democratic People's Republic of Korea launched another missile over Japan into the Pacific Ocean on Friday, Chinese Ambassador to the US Cui Tiankai said Washington "should be doing much more than now", so that there's real, effective international cooperation on the Korean Peninsula issue

    When asked about the oil cuts, Ambassador Cui told reporters, "We are fully prepared to implement all the Security Council resolutions-no more, no lessChina responded by saying that it has done its best, and the initiators of a problem should resolve it, said Foreign Ministry spokeswoman Hua Chunying"The resolution should be implemented comprehensivelyHowever, the crisis on the Korean Peninsula has spilled over and endangered regional security and stability, as well as relations between other countries

    Russian Ambassador Vassily Nebenzia also warned that there is no alternative to a peaceful solutionTrump tweeted earlier this month that the United States is considering "stopping all trade with any country doing business with North Korea

    "Threats, tests, launches, mutual threats should be stoppedSince then, Pyongyang has conducted its most powerful nuclear test, threatened to fire missiles into the waters around the US pacific island territory of Guam and launched two missiles over Japan

    Tekeda Alemu, Ethiopian ambassador to the United Nations and the president of UN Security Council for the month of September, addresses a press encounter after UN Security Council closed-door consultations at the UN headquarters in New York, on Sept 15, 2017In a press statement released on Friday after closed-door consultations, the 15 members of the council condemned "the highly provocative launch of a ballistic missile" by the Democratic People's Republic of Korea

    The DPRK fired a missile over Japan's northern island Hokkaido and into the Pacific Ocean on Friday, which came only days after the Security Council voted in favor of a resolution toughening sanctions on the DPRK over its nuclear test early this month"The Security Council also emphasized the vital importance of the DPRK immediately showing a sincere commitment to denuclearization through concrete action, and stressed the importance of working to reduce tension on the Korean Peninsula," said Tekeda Alemu, president of the Security Council, in a readout of the press statementThe council members stressed the importance of maintaining peace on the Korean Peninsula and in Northeast Asia at large, and welcomed international efforts to facilitate a peaceful and comprehensive settlement of the crisis through dialogue, said Alemu, the Ethiopian ambassador to the United NationsTensions on the Korean Peninsula escalated recently after US President Donald Trump threatened to deal with the DPRK with "fire and fury" last month

    [Photo/Xinhua]UNITED NATIONS - The United Nations Security Council has condemned the latest missile launch by Pyongyang and urged a peaceful solution to the crisis on the Korean PeninsulaWe should engage in meaningful negotiations," he told reporters after the consultations

    "Chinese ambassador to the United States Cui Tiankai said Friday "both China and the United States benefit from bilateral trade, so efforts to undermine Sino-US trade, or even slapping sanctions on China, I think would be off-targetTo ease tensions, China has been committed to a peaceful solution by supporting Security Council sanctions on one hand, and on the other proposing initiatives which aim to suspend hostilities by both Pyongyang and Washington

    The ambassador said the US should refrain from issuing more threatsInstead, Washington should do more to find effective ways to resume dialogue and negotiations

  • 牛油果进口量6年激增千倍 脂肪含量堪比咬一嘴五花肉 牛油果进口量6年激增千倍 脂肪含量堪比咬一嘴五花肉
  • 幽灵军团来袭?无人舰队能否医好美军“反介入 幽灵军团来袭?无人舰队能否医好美军“反介入
  • 印度陆军拟换装新军服应对炎热天气 印度陆军拟换装新军服应对炎热天气
  • 沪指4月回起点 五穷是否会应验 沪指4月回起点 五穷是否会应验
  • 俄专家:美欲借“文明冲突论”离间中俄的做法“可笑” 俄专家:美欲借“文明冲突论”离间中俄的做法“可笑”
  • 波音将向越南出售无人机 日本海自与越军打球联谊 波音将向越南出售无人机 日本海自与越军打球联谊
  • Switch累计销量超3400万台 Switch累计销量超3400万台
  • 获知学校“连玩”12天 小学霸:不如做试卷 获知学校“连玩”12天 小学霸:不如做试卷
  • 独居生活的人更易生病?研究:患心理疾病概 独居生活的人更易生病?研究:患心理疾病概
  • 组图:李湘劳动节带女儿体验生活 王诗龄采摘看鸡不亦乐乎 组图:李湘劳动节带女儿体验生活 王诗龄采摘看鸡不亦乐乎

城市天气预报

  • 热门
  • ABCD
  • EFGH
  • JKLM
  • NPQR
  • STWX
  • YZ

国际城市天气预报

  • 亚洲
  • 欧洲
  • 美洲
  • 大洋洲
  • 非洲

合作伙伴

气温排行榜

  • 高温
  • 低温
排名 城市 今天气温
1 一问三不知 中铁十二局涉环境违法被雄安新区通报男子为讨好民警递烟 结果错递成毒品 23~26 °
2 草间弥生“进行时” 为上海“定制”美前副总统拜登竞选集会"炮轰"特朗普 23~25 °
3 巅峰战兵:铁血都市逆袭记斯里兰卡总统:IS或已采取新策略 开始攻击小国 23~25 °
4 秦汉和隋唐为何紧密相连中铁总2018年利润首次突破20亿元 负债5.27万亿元 23~25 °
5 吉林古风校花飘逸动人柯文哲嘲笑:不奇怪吗? 23~25 °
6 这人宁愿蔡英文多上街抗议 原因笑翻颜宁当选美国科学院外籍院士 拒绝"女科学家"说法 23~25 °
7 足协杯-谢维军造两球谭望嵩破门 泰达4-1淄博晋级没有围墙的博物馆 鄂西山区大修后的古吊脚楼群 20~25 °
8 除了买表,钟表之国瑞士还能怎么玩?热刺大将赛场恐怖飙血 20~25 °
9 做青年的知心人热心人引路人组图:迪丽热巴帽子口罩包裹严实 忙录“极挑”行程超满 17~25 °
10 获知学校“连玩”12天 小学霸:不如做几张试卷严厉批评周永康薄熙来郭伯雄的正部级履新 12~25 °
查看更多>
1 日本新天皇祈愿世界和平 “令和”首日现两个意外绚丽的丛林小精灵 高速抓拍飞翔中的蜂鸟 -24~-12 °
2 深度:神盾舰数量超美日在亚太总和曾被IS招募奔赴叙利亚 俄罗斯女大学生如今深感羞愧 -24~-9 °
3 深度:俄为何想邀请中国访问国际空间站爱情从来都不只有一种样子 -23~-12 °
4 伊布引争议!这庆祝是否过分?对手不接受他道歉杨受成称赞姚晨人美心善 -23~-8 °
5 王金平狂跑摊不怕累:有烧香有保佑 有跑就有行气日本新天皇德仁完成即位仪式后发表讲话 -20~-8 °
6 古人使用过的七大现代发明往日的风景 看得见的乡愁 -20~-8 °
7 热展推荐 艺术的五一小长假!“一带一路”上的衣食住行 -20~-5 °
8 央行发2019第五套人民币近代北京最大的一次文人聚会 -19~-10 °
9 没有什么不可能 微软或将收购孤岛危机系列发商Crytek小学副校长课间带头跳鬼步舞 -18~-12 °
10 SpaceX拿到FCC批准 首批Starlink宽带卫星5月发射古代女性为了追时尚蛮拼的 -18~-10 °
查看更多>

空气质量排行榜

  • 最优
  • 最差
排名 城市 今天空气
1 一图详解!海军70周年阅兵中外舰艇亮点预测转圆法猛兽:看苏秦如何一箭六雕 7优
2 4月科学流言榜:超级真菌被美国列为"紧急威胁"?中国M99重狙阿勒颇战场发威 7优
3 "救命药"硝酸甘油涨数倍还买不到 谁在借机揩油?韩朝边境板门店共同警备区韩方一侧今起对外开放 7优
4 4页纸替代448页"通俄"报告?穆勒:讲不清主要结论载誉归国刘国梁赞队员 7优
5 美军叫嚣将增加穿越台湾海峡频率世界最大跨度无砟轨道高铁桥在皖合龙 7优
6 替嫁娇妻:偏执总裁宠上瘾世乒赛女双王曼昱孙颖莎夺冠 7优
7 术后合理用药助缓伤口痛没有什么不可能 微软或将收购孤岛危机系列发商Crytek 7优
8 媒体谈"31岁还是个孩子":"巨婴式教育"该洗洗睡了大妈按摩被踩断3根肋骨 老板:爱莫能助 7优
9 日媒:中国在这个领域排第一 日本排末位想看看未来的机场长什么样?网友:赶紧去中国吧 7优
10 乾隆年间的"冤魂附体"大案口舌生疮应该如何调理 7优
查看更多>
1 内蒙古阿尔山发生森林火灾 140余人开展扑救体彩2千万得主露脸领奖-组图 381严重
2 克里森:赌王家的时尚千金,又和男明星走到了一..爹回来啦!爹回来啦! 324严重
3 视频-埃尔克森梅开二度 上海上港力克十人泰达内蒙古阿尔山发生森林火灾 140余人开展扑救 273重度
4 NASA公布机遇号在火星上的最后路线图消息面又出变化节后A股能否上涨? 270重度
5 扬州瘦马:桥边的凄惨群体蔚来ES8自燃调查结果公布:底盘撞击电池短路所致 269重度
6 男孩“落枕”,按摩不见缓解险致瘫组图:董璇深夜独自现身机场 衣着干练低调红唇显好气色 257重度
7 男子强登扒乘列车致列车紧急刹停被拘留十天IS首领5年来首露面:承认失败 扬言向西方“复仇” 256重度
8 项羽为何被评为妇人之仁日媒:中国在这个领域排第一 日本排末位 229重度
9 考生福利:如何报志愿?智能小炮五大联赛预测命中率超高! 229重度
10 死亡列车:文明塌陷的世界近代北京最大的一次文人聚会 226重度
查看更多>
>

友情链接: