un. 小型真空泵系统
[网络] 袖珍真空泵系统

想聊就聊-1.01.8结账

W: Are you through with your meal? M: Yes, we are. Could we have the check, please? W: Here is your check, 86 dollars in all. Can I take care of it here when you are ready? M: Do you accept checks? W: No, I'm sorry we don't. We accept credit cards a

发表于:2018-12-03 / 阅读(97) / 评论(0)

想聊就聊

每日一词【12】pump：汽车加油站的泵

今天要学的一个词是：pump。pump，Pump一般是指泵，或抽水机。可是今天讲的pump是指汽车加油站的泵。英国石油公司宣布停止在阿拉斯加的石油开采，《洛杉矶时报》的标题说：Oilfield Closure t

发表于:2018-12-04 / 阅读(121) / 评论(0)

英语每日一词

原版英语小短文 5. Vacuum the Carpet

She inspected the carpet for small items. She saw a paper clip and a rubber band. She picked them up. She put them into a little box on the kitchen counter. She plugged in the vacuum cleaner. She turned on the switch. The cat ran out of the room. She

发表于:2018-12-07 / 阅读(101) / 评论(0)

原版英语小短文

365个英语简短小故事-334. The Vacuum Cleaner Filter(1)

Oliver went to Target to buy a new vacuum cleaner. The vacuum cleaners at Target cost $60 to $500. The expensive ones were too bulky and, of course, too expensive. He bought the cheapest one in the store: a Dirt Devil Vibe. Its label claimed that it

发表于:2018-12-11 / 阅读(105) / 评论(0)

365个英语简短小故事

美语听力 English Café 536

Topics:Ask an American-Corporate Data Security; consulting versus consultancy; to conduct versus to operate Words: system administrator social media to craft painfully tool kit attack technique solution packaged optimist to up (one's) game next-gener

发表于:2018-12-14 / 阅读(76) / 评论(0)

空中美语初级

SSS 2009-05-27

This is Scientific American 60-Second Science. I'm Cynthia Graber. This will just take a minute. The fridge is one of your home's biggest energy hogs. Better insulation can make refrigerators much more efficient. And a panel encasing a vacuum is one

发表于:2018-12-24 / 阅读(103) / 评论(0)

Scientific American(五)月

最In导购口语第41期:颜色尺寸(1)

Conversation 1 A: I love this Chinese frock, but I wonder if you have my size. A：我很喜欢这件中国袍子，但不知你们有没有我的尺码。 B: Don't worry, madam. We have various sizes and colors in these frocks. Some are specially de

发表于:2018-12-25 / 阅读(59) / 评论(0)

最In导购口语

《名人传记》之乔布斯遗失的访谈34:实现彩色图形界面

We were designing the Apple II. And we really had some, 当时我们正在设计Apple II some much higher ambitions for the Apple II. 我们对它充满了期待 Woz's ambitions were he wanted to add color grahpics. Woz希望实现彩色图形界面

发表于:2018-12-27 / 阅读(88) / 评论(0)

名人传记

新视野大学英语视听说 Unit 7-12

B, persuade A to buy the jeans. Im telling you, the jeans will look great on you. A, give your impression of the jeans. Theyre nice, but I think Im going to look around a little first. B, push A to buy the jeans. We only have a few pairs left. A, try

发表于:2018-12-29 / 阅读(76) / 评论(0)

新视野大学英语：视听说教程 1

食品恐慌过后雀巢在印度市场投放美极拉面

AS IT IS 2015-06-15 Nestle Pulls Maggi Noodles in India After Food Scare The food manufacturer Nestle has removed a product from sale in India because of safety concerns. Tests showed Maggi noodles contained large amounts of the heavy metal, lead. Th

发表于:2019-01-12 / 阅读(114) / 评论(0)

2015年VOA慢速英语(六)月

VOA标准英语2010年-Heart Pump Could Save Possibly Million

The World Health Organization says heart disease kills about 17 million people every year and that it will become the leading cause of death in developing countries. But now, there is some hope. A new device is being marketed that could save countles

发表于:2019-01-13 / 阅读(115) / 评论(0)

VOA标准英语2010年(一月)

留美老师带你每日说英文第1005期:自制的乌冬面

Homemade udon noodles are so much better than pre-made noodles, and the ingredients are actually very, very simple. 自制的乌冬面比现成的乌冬面好太多了，而且用料其实非常非常简单！学习重点： 1.homemade 自制的 hom

发表于:2019-01-20 / 阅读(77) / 评论(0)

留美老师带你每日说英文

英文短篇故事（纽约）169 The Bicycle Pump at K-Mart

He was going to ride his bike down to South Ferry. He squeezed the tires. They were soft. They needed air. I should buy a pump one of these days, he thought. He rode his bike to K-Mart on 34th Street. He walked the bike inside the store. He went to t

发表于:2019-01-22 / 阅读(108) / 评论(0)

英文短篇故事（纽约）

玩转商务英语900句第182期:工作安全(3)

I think we'll just get on with the tour. 我想我们可以开始参观了。 I think we'll just get on with the tour. 我想我们可以开始参观了。 OK. Follow me please. 好的，请跟我来。 This is the production hall, where cosmetics ar

发表于:2019-01-27 / 阅读(117) / 评论(0)

玩转商务英语900句

单词超市第11期 pump

发表于:2019-02-02 / 阅读(131) / 评论(0)

英语单词荟萃

宇航员为太空行走做准备

CAPE CANAVERAL Two American astronauts will venture outside the International Space Station Monday to stow a failed coolant pump and extend the outpost's Canadian railway. Wearing protective spacesuits in a deadly vacuum(真空) environment, Stephen

发表于:2019-02-05 / 阅读(140) / 评论(0)

英语新闻

原版英语对话1000个:430 Tour vs. Backpacking

Todd: So, Simon, are you still planning to take trip to Southeast Asia? Simon: Yeah, I really like Southeast Asia so I would like to go there again. Todd: Oh, cool. When you go, are you taking a tour, packaged tour or are you just going to go on your

发表于:2019-02-06 / 阅读(62) / 评论(0)

原版英语对话1000个

实战口语情景对话第385期:Packaged Tour vs. Backpacking 跟团旅游vs背包旅游

Todd: So, Simon, are you still planning to take trip to Southeast Asia? 托德：西蒙，你还在计划去东南亚旅行吗？ Simon: Yeah, I really like Southeast Asia so I would like to go there again. 西蒙：对，我真的非常喜欢东南亚

发表于:2019-02-12 / 阅读(64) / 评论(0)

实战口语情景对话

学个词 12:pump

发表于:2019-02-16 / 阅读(124) / 评论(0)

学个词

英语访谈对话 430 Packaged Tour vs. Backpacking

发表于:2019-02-17 / 阅读(123) / 评论(0)

英语访谈对话

最新学习文章

热门学习文章

热门标签

英语听力 VOA标准英语 VOA 英语歌曲口语听力提高听力材料听力教程英语学习 NPR 英语口语 VOA慢速英语美国国家电台儿童英语 VOA英语小学英语 cnn VOA常速英语标准英语英文歌曲听电影学英语英语单词英文电影慢速英语 CRI 美联社新闻美国有线新闻加州分级澳洲新闻流行歌曲常速英语 ABC新闻快递疯狂英语英语读物听力棚车少年经济学人英语词汇商务英语 VOA双语新闻 BBC 中国电台大学英语 Treasures 加州语文 BBC英语英语听力网站 VOA英语教学词汇万花筒 SSS VOA英语听力 AP 新概念分级英语英语广播听力精选英语播客英文绘本 TED演讲赖世雄英语MP3 CCTV9英语新闻 lesson 英语新闻初中英语学英语英语语法历史上的今天英文广播剧英语游戏原版英语小说英语有声读物书虫英语牛津英语读物访谈录新闻一分钟考研英语英语每日在线听新闻 Us 新概念英语地道英语单词第二册自然百科高中英语 sports 实用英语 MP3听力辛沛沛 ESL英语第一册英语每日一句 unit 新东方 GRE 每日一词 BBC听力

学英语单词

amphibious task force

analogue function generator

antimony(iii) bromide