[计] 索引改进

index upgrade的用法和样例：

例句

Search results are only as accurate as the last time the index was updated.搜索结果的准确性仅取决于上次索引更新的结果。

零距离疯狂英语口语听力在机场

[00:03.29]在机场 [00:06.58]Inquiry [00:08.22]询问票务 [00:09.85]A: What flights do you have from New York to London tomorrow? [00:12.63]A: 明天从纽约往伦敦有哪几趟航班？ [00:15.41]B: One moment, please. And I find out what avail

发表于:2018-11-28 / 阅读(182) / 评论(0)

零距离李阳疯狂英语口语

VOA 商务英语 lesson7

Lesson 7 Dialog 1 Staff(集合名词，员工)，computer literate(懂电脑) F: So far we only talked about equipment. M: I know, I am going to need new staff. F: You are going to need trained people to run this new equipment. M: They have to be computer liter

发表于:2018-11-30 / 阅读(133) / 评论(0)

VOA 商务英语

纯正地道美语第3期(外教讲解):Hotel Upgrade

Daily Life - Hotel Upgrade A: Good afternoon. What can I do for you? B: Id like to check in please. I have a reservation under the name Anthony Roberts. A: All right R.O.B.E.R.T.S... Oh, Mr. Roberts wevebeen expecting you and here is your keycard to

发表于:2018-12-02 / 阅读(101) / 评论(0)

纯正地道美语

大城市小世界 Series 1 Episode 3 - Kicked Out!

Introduction This support pack accompanies the audio soap opera 'Big City Small World'. This support pack contains the following materials: . a pre-listening vocabulary activity; . the transcript of the episode; . two comprehension activities; . two

发表于:2018-12-03 / 阅读(92) / 评论(0)

英语听力大城市小世界

学个词 Learn a Word-VOA英语教学 3108 upgrade

今天我们要学的词是upgrade. Upgrade做为动词，有升级的意思。A monitoring group says satellite imagery has shown that North Korea is making rapid upgrades to a nuclear research facility. 一个监督组织说，卫星图片显示，朝

发表于:2018-12-30 / 阅读(54) / 评论(0)

英语单词荟萃

英语博客：Basic Pronunciation Practice 13.

In the cellular phone store. Customer service assistant: Hello ma'am, how can I help you today? Would you be interested in one of our 4G phones with voice command? Liz: Oh, no thanks. Actually I came in because my phone isn't working. I dropped it in

发表于:2019-01-01 / 阅读(53) / 评论(0)

英语博客 A cup of English

地道英语在线听-Upgrade 升级

John: Hello, this is Real English from BBC Learning English, Im John. Jean: Hi. 大家好，我是董征。欢迎收听Real English《地道英语》节目！ John: In Real English, we look at words and phrases that you might not find in your dictionary. Jean: 和汉语一样

发表于:2019-01-02 / 阅读(94) / 评论(0)

地道英语在线听

上海成为全球最大国际贸易口岸城市

Official figures are suggesting Shanghai is now the world's largest international trading city due to the government's measures to encourage and upgrade trade. 官方数据显示，得益于政府鼓励和促进贸易的措施，上海目前已经成为

发表于:2019-01-07 / 阅读(51) / 评论(0)

英语新闻

旅馆英语对话-Get a Taxi via(3)

A: Can you get me a taxi? B: We offer various types of transportation. Perhaps you'd like to upgrade to a private vehicle? A: Thanks, but no thanks. A taxi will do just fine. B: In that case, how about a limo? Then you can travel in style. A: No, I h

发表于:2019-01-11 / 阅读(86) / 评论(0)

英语情景对话-旅馆

每日一词【1083】Upgrade：升级

今天我们要学的词是upgrade。 Upgrade, 升级。 The local elementary school received a library upgrade thanks to donations from the alumni association, 校友会的慷慨捐赠，让本地小学图书馆焕然一新。美国副总统官邸准

发表于:2019-01-20 / 阅读(55) / 评论(0)

英语每日一词

学个词Learn a Word 第1083期 Upgrade

发表于:2019-01-20 / 阅读(66) / 评论(0)

英语单词荟萃

【一起听英语】重新投入使用

手机坏了，你是选择扔掉重新换个还是拿去修理一下呢？修理一些重新投入使用会给你省下不少钱..... Rob: Hello and welcome to 6 Minute English, I'm Rob and with me is Jen. Jen: Hello Rob. Rob I'm having a problem wi

发表于:2019-01-23 / 阅读(81) / 评论(0)

一起听英语

分手不知道怎么说？

分手很难说出口，那为什么不换个方式，用英语来表达呢？结束一段感情，开始一段新的旅程。 Here are some of the most popular texts we've seen on Twitter, but what would you send? 下面就是我们搜罗的推特上最

发表于:2019-02-06 / 阅读(54) / 评论(0)

英语口语

中国的银行将逐步淘汰磁条卡

BEIJING, Oct. 19 (Xinhua) -- Chinese banks will promote the use of chip cards and phase out magcards for security concerns. Being more secure and convenient, chip cards, as an upgrade of magnetic ones, have become the majority of newly-issued bank ca

发表于:2019-02-06 / 阅读(57) / 评论(0)

英语新闻

微软正式发布Windows 10

7月29日，微软将在全球多个地区发布最新的Windows 10系统。根据微软此前公布的消息，所有Windows 7和Windows 8用户在一年内均可免费升级到Windows 10，甚至是盗版用户也可进行升级。微软方面表示

发表于:2019-02-08 / 阅读(62) / 评论(0)

英语新闻

绿箭侠第一季第198期:IT女同意加入

I guess I didn't die. Again. Cool. 看来我没死。再一次。太棒了 It's not bad. So how am I going to explain this one? 不是很糟。我要怎么解释这一次呢 Hickey gone wrong? 枪走火 The police collected a sample of your blood at

发表于:2019-02-17 / 阅读(50) / 评论(0)

绿箭侠第一季

英文流行歌曲:Cher Lloyd直白感伤新单 Want U Back

Cher Lloyd直白感伤新单 Want U Back 换了新发型的Cher在MV中对着前男友与女友的照片以近乎疯狂的方式进行各种搞怪，十分怪诞有趣。说不清这是一种发泄，还是不舍，我所做的一切只是为了Want

发表于:2019-02-18 / 阅读(83) / 评论(0)

流行英文歌曲

慢的出奇，看印度网友吐槽网速

India has the slowest internet speeds in Asia and India stands at 114th position with an average internet speed of 2.8 Mbps. 印度网速是亚洲最慢的，印度平均网速2.8兆，在全球排114名。 Average speed of 2.8 Mbps? Most of users ha

发表于:2019-02-18 / 阅读(56) / 评论(0)

英语口语

China to upgrade service network for work-related illnesses

BEIJING, April 16 (Xinhua) -- The Ministry of Health (MOH) said on Monday that it will upgrade a service network for the prevention and treatment of occupational diseases in line with a newly-amended law. China's top legislature adopted an amendment

发表于:2019-02-18 / 阅读(84) / 评论(0)

英语新闻

托福阅读素材之微软今夏发布Windows 10

Microsoft Corp. announced that Windows 10 will launch in 190 countries and 111 languages around the world this summer. 微软宣布，拥有111种语言版本的Windows 10将于今年夏天在190个国家和地区发布。 At the Windows Hardware Eng

发表于:2019-03-13 / 阅读(242) / 评论(0)

托福英语

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