资料库与异动管理系统

电脑英语数据库管理系统

[00:00.00]Chapter 9 Database Management System [00:03.07]第九章数据库管理系统 [00:06.14]Dialogue 1 [00:07.82]句型1 [00:09.51]A:Hey ,Greg , Check out my new wallpaper! [00:12.43]嘿，Greg，看一下我屏幕的新背景画面！ [00:15.

发表于:2018-12-05 / 阅读(237) / 评论(0)

电脑英语

玩转商务英语900句第325期:付款方式(5)

TT is only accepted if the amount involved for each transaction is less than $1,000. 我们只接受每单1000美金以下的电汇付款。 Mr. White, can we pay by TT? 怀特先生，我们可以电汇付款吗？ TT is only accepted if the amount

发表于:2018-12-18 / 阅读(107) / 评论(0)

商务英语初阶

商务口语：怎样请求回复

第1句：We look forward to your early reply. A: We look forward to your early reply and trust that through our mutual cooperation we shall be able to conclude this transaction with you in the near future. 我们期待您的回复，并相信通过共

发表于:2018-12-26 / 阅读(86) / 评论(0)

天天商务口语

DEVELOPMENT REPORT - Home-Based Management of Malaria

DEVELOPMENT REPORT - Home-Based Management of Malaria By Karen Leggett Broadcast: Monday, May 31, 2004 This is Robert Cohen with the VOA Special English Development Report. Malaria is estimated to kil

发表于:2019-01-10 / 阅读(159) / 评论(0)

农业与发展

VOA慢速英语2014 New Brain-Image Database Could Assist Chronic Pain 新的脑图像数据库能帮助治疗慢性疼痛

New Brain-Image Database Could Assist Chronic Pain 新的脑图像数据库能帮助治疗慢性疼痛 From VOA Learning English, this is Science in the News. Im Christopher Cruise. And Im Faith Lapidus. Today we tell about a World Health Organizatio

发表于:2019-01-12 / 阅读(184) / 评论(0)

2014年VOA慢速英语(二)月

2006年VOA标准英语-Bird Flu Computer Database Helps Scientist

By Deborah Block Washington, DC 24 January 2006 watch Bird Flu Database report A computer database in the United States is helping researchers find a human vaccine for the bird flu virus -- a disease

发表于:2019-01-13 / 阅读(205) / 评论(0)

2006年VOA标准英语（一月）

美国国家公共电台 NPR Activists: Gang Database Disproportionately Targets Young Men Of Color

SCOTT SIMON, HOST: Police departments across the U.S. are using electronic databases to store intelligence on gang activity. These databases have been heralded by police as a crime fighting tool. But some activists in Chicago claim they do more harm

发表于:2019-01-16 / 阅读(146) / 评论(0)

2018年NPR美国国家公共电台1月

房地产英语（一）

入世以后，跨国房地产交易越来越多，涉外交易动辄千百万；地道、准确、符合国际惯例的房地产英语无疑是促成交易、避免误解的必备条件，特别是对于

发表于:2019-01-17 / 阅读(104) / 评论(0)

实用英语

每日一词【1154】transaction：交易

今天我们要学的词是transaction。 Transaction, 交易。 The value and number of transactions in media industry mergers and acquisitions soared in 2010, 2010年传媒产业合并和收购交易的数量和交易总额都大幅攀升。 Facebo

发表于:2019-01-25 / 阅读(143) / 评论(0)

英语每日一词

Database of DNA reunites families

BEIJING, Sept. 26 (Xinhuanet) -- Fu Ming'ai was reunited with his family on Sunday after 22 years. He is one of the more than 1,400 abducted children who were helped by a national DNA database, which helps match trafficked children and their parents.

发表于:2019-02-02 / 阅读(142) / 评论(0)

英语新闻

学个词Learn a Word 第1154期 Transaction

发表于:2019-02-06 / 阅读(123) / 评论(0)

英语单词荟萃

常见金融词汇汇集

big macs,big/large-cap stock,mega-issue 大盘股 offering,list 上市 bourse 证交所 corporate champion 龙头企业 Shanghai Exchange 上海证交所 pension fund 养老基金 mutual fund 共同基金 hedge mutual fund 对冲式共同基金 share

发表于:2019-02-06 / 阅读(145) / 评论(0)

实用英语

美国语文第六册第50期:生命之虚妄(2)

Oh, that thou wouldest conceal me in the realm of departed souls! 啊，你会把我藏在天各一方的灵魂的国度！ Hide me in secret, till thy wrath be past; 我籍籍无名，知道你的狂怒成为过去； Appoint me then a new term, 然后

发表于:2019-02-11 / 阅读(112) / 评论(0)

美国语文第六册

流行美語第222課

Larry和李华在一个大商场里买东西，那里非常拥挤。李华今天学会两个常用语my bad 和back in the day。 LL: My bad! I didn't mean to step on your foot, Li Hua. It's just that there are so many people at the mall today. LH: M

发表于:2019-02-12 / 阅读(141) / 评论(0)

美国之音《流行美语》

UN, Kenya to Launch Africa-Wide Investment Database

The director of the United Nations Industrial Development Organization has met with Kenyan finance officials to discuss the launch an African-wide database designed to help governments promote investment in their countries. The database contains info

发表于:2019-02-18 / 阅读(113) / 评论(0)

英语新闻

编程词汇英汉对照

save 保存 savepoint 保存点（for database） SAX （Simple API for XML） scalable 可伸缩的、可扩展的 schedule 调度 scheduler 调度程序 schema 模式、纲目结构 scroll bar滚动条 scope 作用域、生存空间 scope operator

发表于:2019-02-18 / 阅读(121) / 评论(0)

实用英语

美审查机构放行中国化工收购先正达

The US government committee responsible for clearing or blocking foreign investment into the country has approved ChemChinas $44bn takeover of Swiss agrobusiness company Syngenta. 美国政府下属一个负责批准或阻止外国投资进入国内的

发表于:2019-02-19 / 阅读(107) / 评论(0)

英语新闻

常用税种单词（双语）

Accessions tax 财产增益税 Admission tax 通行税，入场税 Advertisement tax 广告税 Agricultural（animal husbandry） tax 农（牧）业税 Alcohol tax 酒精税 All-phase transaction tax 全阶段交易税 Amusement tax 娱乐税 Anchor

发表于:2019-02-24 / 阅读(122) / 评论(0)

实用英语

女孩的记忆

We lived on the banks of the Tennessee River, and we owned the summers when we were girls. We ran wild through humid summer days that never ended but only melted one into the other. We floated down rivers of weekdays with no school, no rules , no par

发表于:2019-03-02 / 阅读(148) / 评论(0)

英语美文

My bad! 对不起

Larry和李华在一个大商场里买东西，那里非常拥挤。Larry不小心踩了李华的脚。 LL: My bad! I didnt mean to step on your foot, Li Hua. Its just that there are so many people at the mall today. LH: My bad? Bad不是坏的意思吗

发表于:2019-03-13 / 阅读(298) / 评论(0)

实用英语

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学英语单词

aecidium berberidis-morrisonensis