hand区块链

Ⅰ 你们用过OKEX觉得靠谱吗

OKEX是全球交易量第一的数字货币交易平台，看好。

Ⅱ 区块链中有哪些行话那些行话都是什么意思

币圈：指的是专注于炒币，甚至发行自己的数字货币进行筹资的人群， 一般来讲，区块链项目方、交易所、一些区块链媒体，他们都属于币圈。
链圈：指专注于区块链的研发、应用或区块链底层协议的人群。没有链圈的技术支撑，币圈也不可能存在，未来区块链场景的落地，还要依靠链圈的技术作为支撑。区块链技术的火爆使不少相关的top域名都被注册了

矿圈：指的是专注于“挖矿”的“矿工”人群。

炒币：指的是为了获取高额的收益，而反复通过交易平台买卖数字货币的行为。

梭哈：是英文Show Hand 的音译，原本是赌博游戏中的名词，将手中全部的可用筹码一次性押出的行为。引申到区块链投资，是指为了炒币，把自己所有的可用资产来投资数字货币，有一种“押上身家赌一把”的含义。

佛系持币：指持币后不关心加密货币价格走势，无论加密货币资产价格跌到什么程度，都不会减持 手中的加密货币的行为。

Ⅲ 敦仁时代是啥

敦仁

语本《易·系辞上》：“安土敦乎仁，故能爱。” 韩康伯 注：“安土敦仁者，万物之情也。物顺其情，则仁功赡矣。”汉.刘向《列女传.契母简狄》：“契母简狄，敦仁励翼，吞卵产子，遂自修饰，教以事理，推恩有德，契为帝辅，盖母有力。”。《三国志·吴志·诸葛瑾传》：“ 诸葛 敦仁，则天活物。

Ⅳ COT是什么意思

意思：

1、n. <英>幼儿床；吊床；小屋；村舍；棚；护套；鞘

2、abbr. [数]余切(=cotangent)

读音：英[kɒt]、美[kɑːt]

例句：

1、If the baby grew restless, the nurse would take him out of his cot and sing
him to sleep.

如果婴儿烦躁不安，护士把他从摇床里抱出来，哼着催眠曲让他人睡。

2、A hanging, easily swung cot or lounge of canvas or heavy netting suspended
between two trees or other supports.

吊床一种易摆动的吊床或躺椅，用帆布或厚网挂在两树或别的支撑物之间。

词语搭配：

1、cot death ：婴儿猝死综合症

2、single
finger cot with hand shield ：伞形单指套

3、finger cot ：医用手指套

4、latex finger cot ：医用手指套

(4)hand区块链扩展阅读

近义词：

一、fingerstall

读音：英['fɪŋgəstɔːl]、美['fɪŋgəˌstɔːl]

意思：n. 指套（护指套）

例句：Medical examination of the prostate, usually with his right index finger,
put on rubber fingerstall, into the anus to check for
palpation.

医生检查前列腺时，一般是用右手食指，戴上橡皮指套，由肛门伸进去作触诊检查的。

二、crib

读音：英[krɪb]、美[krɪb]

意思：

1、n. 婴儿小床；食槽

2、v. 抄袭；拘禁

例句：Walk softly as you approach the baby's crib.

当你走近婴儿小床时，步子轻一点。

Ⅳ 区块链技术都应用到哪些方面

区块链技术发展和应用都还不是很成熟的技术，很多人还执怀疑和观望的态度。但看好区块链技术发展前景的人认为区块链是一种颠覆性的技术，但无论怎样，有想法就会有行动，试看各国在区块链技术方面的进展和应用！
目前，我国的区块链产业主要围绕算力基础设施，辐射数字货币，衍生至区块链应用这样一个渗透过程。基础设施包括芯片矿机、矿池和云算力，数字货币、钱包和交易所构成货币体系，资产鉴证、金融服务、慈善等形成了丰富的应用生态。从发展趋势来说，矿机经历了CPU、GPU、FPGA，直至现在通过ASIC芯片来定制挖矿，可以从矿机算力曲线图看出，矿机的算力一直处在飙升的趋势。

Ⅵ 我如何三种思维方式巧妙搞定雅思口语话题：科技和互联

文章：我如何三种思维方式巧妙搞定雅思口语话题：科技和互联网

据说都是智商和情商双高哦

——对比——

Old and Young

Do old people in your country like to use apps?Are children allowed to use mobile phones in your country? How to teach older generation to use new technology?Do children like to play with toys or computer games nowadays?Is it necessary for teenagers to learn to use computers?

Paper and Electronic Versions

Do you usually write by hand or write using a computer (typewriter or word-processor)? Do you think computers might one day replace handwriting?

Gender and Place

Do you agree that men are more obsessed with new technology than women? Is there any difference between technology in cities and in small towns?

Examiner: So, any idea?

我大概会应声倒地，直接被抬出考场

Fall to the ground and get a large bump on my forehead

Be carried/lifted out of the examination room

—不慌，鸽婆给你三道锦囊妙计—

a secret master plan, instructions for dealing with an emergency, wise counsel

NO.1 泔水汤

—坦白承认你的无知—

Admit: no hands-on experience with it

不知者无罪

Take a bit of time to gather your thoughts and make sure you don’t blurt out anything that gives away that you’re—well, completely stumped.

Think Aloud:fill up any empty airspace with words to avoid awkward silences

Great question. I’m just not familiar enough with XYZ to hazard a guess.

Hmm…that’s a great question. Let me think about that.

Your question raises a great point. That’s one of the several things I just don’t know about.

事出皆有因

Honestly, I know little about it. Here's why.

因为我虽然崇敬爱因斯坦、牛顿和爱迪生

Einstein, Newton, Edison

但是一点不懂高科技和互联网

虽说手机不离手喜欢3D电影玩过虚拟现实

addictive, irresistible, get hooked; 3D movies; virtual reality

但不会打游戏没见过时光机不会科技创新

谈谈小生活

Here’s what I can tell you

偶尔浏览果壳网、科学美国人、经济学人：

Guokr, Scientific American, The Economist

苹果小米华为OPPO三星魅族荣耀

Apple, Samsung, Nokia, Honor, BlackBerry, Lenovo

支付宝、淘宝、知乎、邮箱、微信

课堂讲座电视上学过：

第一次工业革命，推进蒸汽时代

Instrial Revolution, inaugurated the Age ofSteam

第二次工业革命，步入电气时代

the Age of Electricity

第三次科技革命，来到信息时代

Scientific Revolution, Information Age/era

编程、大数据、人工智能、赛博经济

programming, big data, artificial intelligence, cybereconomy

比特币、区块链、信息加密、量子通信

bitcoin, block chain, information encryption, quantum communication

新材料、煤炭清洁、空气净化

new materials, coal cleaning, air purification

干细胞、代孕、转基因、抗虫棉、人造血液

stem cells, surrogate, transgenic, insect resistant cotton, artificial blood

核能汽车、核能手表、弹道导弹

a nuclear car/watch, ballistic missile

创新链、产业链和资本链

Innovation/instrial/capital chain

深空深海深地网络空间安全和国防科技

Deep space/sea/land, cyberspace security, defense technology

逻辑推导：What, How, Why

NO.2 百味汤

—思辨性理论分析Critical Thinking—

A. 马斯洛需求层次理论

Maslow's Hierarchy of Needs

从对食物的需求过渡到互联网信息科技时代

对健康、安全、娱乐、爱和价值

对知识产权保护等更高级的需要

1.Biological and physiological needs- air, food, drink, shelter, warmth, sex, sleep.

2.Safety needs- protection from elements, security, order, law, stability, freedom from fear.

3.Love and belongingness needs- friendship, intimacy, trust, and acceptance, receiving and giving affection and love. Affiliating, being part of a group (family, friends, work).

4.Esteem needs- (i) esteem for oneself (dignity, achievement, mastery, independence) and (ii) the desire for reputation or respect from others (e.g., status, prestige). The need for respect or reputation is most important for children and adolescents and precedes real self-esteem or dignity.

5.Cognitive needs- knowledge and understanding, curiosity, exploration, need for meaning and predictability.

6.Aesthetic needs- appreciation and search for beauty, balance, form, etc.

7.Self-actualization needs- realizing personal potential, self-fulfillment, seeking personal growth and peak experiences. A desire “to become everything one is capable of becoming”.

8.Transcendence needs- A person is motivated by values which transcend beyond the personal self (e.g., mystical experiences and certain experiences with nature, aesthetic experiences, sexual experiences, service to others, the pursuit of science, religious faith, etc.).

*simplypsychology.org/maslow

B. 全球化与殖民主义：主流文化入侵

Post-colonialism & Cultural Imperialism

Impact on Global Communication

从互联网到全球联系的增强

从科技和文化霸权看帝国殖民

从创新发展到本土文化的逐渐模糊与丧失

宗教、语言、民俗的趋同

Cultural Imperialism: the extension of influence or dominance of one nation’s culture over others, through the exportation of cultural commodities.

Global communication: the communication practice occurring across national borders, social, political, and cultural divides. The need for global communication has increased e to the expanse of globalisation.

The World Systems Theory: an inter-regional and transnational division of labour with core, periphery, and semi-periphery countries.

In its conquest of Italy, the Roman Empire imposed Latin on the people of Etruria, replacing the Etruscan language, which ultimately led tothe demise of the language and other aspects of the Etruscan culture. Then, Latin was the lingua franca and today English isthe lingua franca of global communication

The expansion of the British Empire ring the eighteenth and nineteenth centuries: cultural form of imperialism, throughreligious proselytising, i.e. the imposition of Christianity on cultures with other religions.The British Empire also exerted its cultural power throughimposing ecational material on the colonies, promoting the empire through books and syllabuses, serving the interest of colonialism.

The assimilation of media:literature, film, television, Internet, and music.

US media and entertainment instries, like Hollywood and Disney, are able topenetrate the global market and export US-American cultural procts and values.

*linkedin.com/pulse/critical-examination-cultural-imperialism-its-impact-global-drysén/

C. 资本主义、信息共享与互联网

Capitalism and the Internet

资本主义剥削形式、人们工作方式的转变

new way to exploit the working class

without having to work in factories

时长加长，无形的工作与生产

more time investment, longer exploitation

enhance possibilities to enjoy their work

give rise to a new proletarian identity

eventual confrontation with capital owner

Internet is just the development of past ways of entertainment, communication and knowledge (games, libraries, letters, books, etc.) which helped spread ecation and information throughout society andlower classes as they became more and more reachable and affordable, whilst also,especially in the case of entertainment, alienating people from their nature (workers- not in a bad connotation).

New technology hastranscended the standard capitalist business model.

Intangible, conceptual assets: a large part of corporate wealth, likeintellectual property, trademarks, patents and right. Microsoft is not valued principally in physical capital assets, as was the case with big corporations in the past. What Microsoft claims to own isideas, ideas that we all need to run factories and offices and to communicate with each other.

As Thomas Jefferson put it,passing light on to another candle does not diminish the light from your own. Jefferson thought this was a good enough reason whyideas should not be treated like coal, candles and other commodities, but should be allowed to circulate freely for the common good.

*marxist.com/capitalism-internet-patents130306

*quora.com/What-would-Karl-Marx-think-about-the-internet

D. 科技创新和女权主义

Technology and Gender Gap

技术教育不足，科技行业需要却鲜有女性

男性主导、敌意的工作环境，高离职率低薪

Women have been left out of the mainstream of recorded technological development. Technology, increasingly so in instrialized societies, is male.

A feminist perspective can help us move from a hard technology society to a soft technology future in which values such asharmony with nature, subjectivity, co-operation, and non-exploitationbecome integral to technological development.

In the 1980s, women made up a little under40 percent of computer-science graates.Since then, the gender gap has grown: Currently, less than 20 percent of computer-science graates are women. In the earliest days of programming, ring World War II, building computers was deemed a macho thing, and programming was thought to be for typists. Later, when personal computers began to appear in homes and offices, they were promoted as apastime -- for boys.Contemporary bro culture has done nothing to attack this bias.

School should expand thefemale facultyand make thecurriculummore inviting to talented students withlimited exposure to computer science: assign classes according to students' past programming experience -- to prevent long-time enthusiasts fromintimidating novices.

bloomberg.com/view/articles/2017-09-06/how-to-close-the-gender-gap-in-tech

The tech instry's gender imbalance is no secret – only 17% of technology specific jobs are held by women.Projects to counter the problem, from conferences to mentorship programmes, are becoming widespread but are usually aimed at women already embarking on careers.

From toys to language, teaching girls basic skills and busting gender myths from an early age could encourage more women into tech careers.

theguardian.com/careers/2017/dec/01/closing-the-tech-gender-gap-starts-in-childhood

NO.3 人参汤

—熟悉互联网双刃剑的常见论点—

Ⅶ 区块链那些行业黑话都是什么意思

一、区块链的几个圈子
币圈：指的是专注于炒币，甚至发行自己的数字货币进行筹资的人群， 一般来讲，区块链项目方、交易所、一些区块链媒体，他们都属于币圈。
链圈：指专注于区块链的研发、应用或区块链底层协议的人群。没有链圈的技术支撑，币圈也不可能存在，未来区块链场景的落地，还要依靠链圈的技术作为支撑。
矿圈：指的是专注于“挖矿”的“矿工”人群。
二、区块链的几种投资行为
炒币：和炒股意思差不多，指的是为了获取高额的收益，而反复通过交易平台买卖数字货币的行为。
梭哈：是英文Show Hand 的音译，原本是赌博游戏中的名词，将手中全部的可用筹码一次性押出的行为。引申到区块链投资，是指为了炒币，把自己所有的可用资产来投资数字货币，有一种“押上身家赌一把”的含义。
佛系持币：指持币后不关心加密货币价格走势，无论加密货币资产价格跌到什么程度，都不会减持手中的加密货币的行为。
三、区块链投资者细分
庄家：是指拥有雄厚的资金体量，强大的关系网和最灵通消息的投资者，庄家能够在较大程度上影响或决定某个币种的价格走势。
大户：是指拥有雄厚资金的投资者，但没有庄家那么强大的资金量和关系网。
散户：是指资金量小，买卖数量不大、无组织的投资者。
四、区块链投资常见现象
韭菜：是一个形象的比喻，韭菜的生长能力和适应能力都很强，可以一茬接着一茬儿地大范围繁殖。比喻一些不了解市场情况的散户投资者，他们大多容易受到投资情绪左右，高位买入、低价卖出，有人亏损离场后又会有新生力量进入，就像韭菜一样割一茬很快又长一茬。
割韭菜：是指庄家低位买入，炒高币价，等散户进来后高价卖出获利，再砸盘砸到低位，这样一来散户就会蒙受损失，而庄家就会获利。庄家和大户不断重复着这样的套路，就是“割韭菜”行为，而散户源源不断入场，庄家便重复着割韭菜的套路。
腰斩：是指数字货币价格暴跌，这种跌幅非常巨大，跌到之前最高价的一半。比如我买了一个币种，这个币种最高价是100美金一个，过了不久却跌倒了低于50美金一个，就可以说，我的币被腰斩了。
割肉：是指在数字货币价格下跌时候，为了防止持续下跌引起更大的损失，而选择及时卖出止损的行为，这样可以防止之后更大的损失。
被套牢：是指花高价买入一个币种，过了不久，这个币跌了，我又不想卖掉及时止损，而是选择等一等看价格能不能再涨回来，这个等待的过程，就是“被套牢”，这种情况就可以说，我被套牢了。
解套：是指购买的数字资产经历了一轮大跌之后逐渐涨回来，涨回来的价格超过我购买时候的价格，这个时候我卖出这些数字资产不会亏损，这就是解套。
空投糖果：是指区块链项目起步时候，为了推广项目，而免费向用户发放一定数量的数字货币，这些免费的数字货币就被用户们称之为“糖果”。