音标：[ˈfri:kwənsi ri:ˈju:z] ；

[计]频率复用; [通信]频率再用

老友记第一季第十七集英文歌：What's the Frequency, Kenneth

What's the frequency kenneth is your benzedrine Uh huh I was braindead locked out numb not up to speed I thought I'd pegged you an idiot's dream Tunnelvision from the outsider's screen I never understood the frequency Uh huh You wore our expectations

发表于:2018-12-13 / 阅读(172) / 评论(0)

Friends 老友记全10季英语插曲

VOA慢速英语2011--A Closer Look at High-Frequency Trading

Economics Report - A Closer Look at High-Frequency Trading 经济报道 - 近距离审视股票市场高频交易 This is the VOA Special English Economics Report. 这里是美国之音慢速英语经济报道。 Once, stocks were traded through the

发表于:2018-12-16 / 阅读(154) / 评论(0)

2011年VOA慢速英语(十)月

新标准初中英语第五册--MODULE 6Save our world

[00:00.00]MODULE 6Save our world [00:02.11]模块六挽救我们的地球 [00:04.22]Unit 1It's wasteful to throwaway paper and metal. [00:07.06]第一单元扔掉纸张和金属是很浪费的 [00:09.91]Listening and vocabulary2 Listen to the descrip

发表于:2018-12-17 / 阅读(122) / 评论(0)

新标准初中英语第五册

蒋健棠英语广播 Episode52:资源回收

1. recycling,回收；(资源,垃圾)的回收利用。 eg:The objective would be to recycle 98 percent of domestic waste. 该目标是循环使用98%的生活垃圾。 2. can,罐，罐头，金属容器。 garbage can，垃圾桶(也可说成trash c

发表于:2018-12-18 / 阅读(92) / 评论(0)

蒋健棠教你听英语广播

Step by Step 3000 第2册 Unit12:Dictation Item(8)

Item Eight. Vocabulary. popularize. A number of big chain stores in China are trying to popularize cotton shopping bags to reduce the amount of plastic ones being thrown away. However, the China Youth Daily reports that the cotton shopping bags are n

发表于:2018-12-27 / 阅读(90) / 评论(0)

Step by Step 3000 第二册

英语分类词汇：环境污染

污染物 aerosols气溶胶 / 气雾剂 agricultural wastes农业废物 asbestos石棉 commercial noise商业噪音 composite pollution混合污染 dioxins二恶英 hazardous substances危险物质 hazardous wastes危险废物 heavy metals重金属 h

发表于:2019-01-03 / 阅读(169) / 评论(0)

英文语法词汇

UNIT 8 Save Our World Lesson 62: Take Short Showers!

[ti:UNIT 8 Save Our World Lesson 62: Take Short Showers!] [0:00.241]UNIT 8 第八单元 [0:01.922]Save Our World 拯救地球 [0:04.661]Lesson 62: 第62课： [0:06.920]Take Short Showers! 短时间淋浴 [0:09.043]THINK ABOUT IT! [0:10.420]How often

发表于:2019-01-09 / 阅读(245) / 评论(0)

河北教育初中英语（初中起点）八年级下册

UNIT 8 Save Our World Lesson 61: What Was in the Bags?

[ti:UNIT 8 Save Our World Lesson 61: What Was in the Bags?] [0:00.584]UNIT 8 第八单元 [0:02.209]Save Our World 拯救地球 [0:04.793]Lesson 61: 第61课： [0:07.294]What Was in the Bags? 袋子里是什么？ [0:10.176]THINK ABOUT IT! [0:11.946

发表于:2019-01-09 / 阅读(204) / 评论(0)

河北教育初中英语（初中起点）八年级下册

UNIT 8 Save Our World Lesson 60: Fix and Mend

[ti:UNIT 8 Save Our World Lesson 60: Fix and Mend] [0:00.068]UNIT 8 第八单元 [0:01.757]Save Our World 拯救地球 [0:04.460]Lesson 60: 第60课： [0:06.689]Fix and Mend 修理和修补 [0:09.391]For this song, you need two groups. 唱这首歌，

发表于:2019-01-09 / 阅读(216) / 评论(0)

河北教育初中英语（初中起点）八年级下册

河北加拿大版初中英语--Lesson 61

Lesson 61: [00:03.29]What Was in the Bags?After they sort the garbage,Danny and Jenny are surprised. [00:11.44]Almost all of it can be reused or recycled! [00:17.01]JENNY:People throw too much away!They shouldn't waste things. [00:23.95]DANNY:There i

发表于:2019-01-09 / 阅读(232) / 评论(0)

河北加拿大版初中英语

河北加拿大版初中英语--Lesson 62

Lesson 62: [00:03.68]Take Short Showers!My name's Georgia. [00:09.53]Do you worry about pollution?I don't worry about it too much. [00:16.40]I live in Edmonton.Edmonton's a city in Canada. [00:22.57]It's a clean city.People don't throw their garbage

发表于:2019-01-09 / 阅读(227) / 评论(0)

河北加拿大版初中英语

可以帮助农民干活的机器人

Robot Can Help With Farm Work 可以帮助农民干活的机器人 In the American state of Idaho, a robot moves between lines of fruit trees and grapevines. It is doing farm work. Called IdaBot, this robot is a prototype, or model. An engineering te

发表于:2019-01-12 / 阅读(439) / 评论(0)

2016年VOA慢速英语(十一)月

VOA常速英语2014--High Frequency Traders Under Scrutiny 美司法部调查高频交易

High Frequency Traders Under Scrutiny 美司法部调查高频交易 The U. S. Justice Department is investigating the relationship between high frequency trading firms and major exchanges -- and regulators in Washington and the state of New York are

发表于:2019-01-14 / 阅读(153) / 评论(0)

VOA标准英语2014年(四月)

TED演讲:变得更健康的不能说的秘密(7)

This was the first permit of its kind in Oregon. 下面是这类技术在俄勒冈州第一个通过法令的例子。 Brave and open-minded people sat down and felt comfortable saying, Yeah, that shit makes sense. 勇敢而心胸开阔的人们在圆桌

发表于:2019-01-18 / 阅读(120) / 评论(0)

TED演讲科学篇

TED演讲:变得更健康的不能说的秘密(5)

Number one: we can fertilize our food. 第一：这能为我们的食物施肥。 Each one of us is pooping and peeing something that could fertilize half or maybe all of our food, depending on our diet. 我们每个人都产生能够肥沃我们一半

发表于:2019-01-18 / 阅读(106) / 评论(0)

TED演讲科学篇

英闻天下——454 Rainwater Reuse in China

Many Chinese cities have introduced rainwater reuse systems to relieve the pressures of scarce water supply brought by fast development. Li Dong has more. As one of the fastest growing cities in China with a population of over 23 million, Shanghai is

发表于:2019-01-19 / 阅读(97) / 评论(0)

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二十个表达频率的词组

There are many ways to express the frequency of events. Here are just a few. 你可以用许多方式来表达事情发生的频率，以下仅为其中一些。 1. a few times 1.几次 2. all the time 2.总是 3. almost always 3.几乎总是 4. almo

发表于:2019-02-03 / 阅读(164) / 评论(0)

实用英语

“视频”用英语怎么说

视频在英语中常表示为： video frequency (V.F.); vision frequency; visual frequency; video 例句: 1. 谁说视频游戏不能被赋予教育意义? Who says video games aren't educational? 2. 选择面广而且视频质量高。 High qualit

发表于:2019-02-18 / 阅读(135) / 评论(0)

英语口语

环境污染相关英语词汇集锦

矿山回填 oil residue recuperation 残油回收 radioactive waste management 放射性废物管理 recycled materials 回收的材料 recycling 回收 reuse of materials 材料再利用 sanitary landfills 卫生填埋 sea outfall 海洋排泄口 s

发表于:2019-02-18 / 阅读(115) / 评论(0)

实用英语

2016中考英语热门作文题目汇总：低碳生活

7.低碳生活现在全世界都在倡导低碳生活(low-carbon life)，即：降低二氧化碳的排放，采取低能量、低消耗、低开支的生活方式。低碳生活对我们大家都有好处，请你写一篇短文向一家英文报社投

发表于:2019-02-26 / 阅读(194) / 评论(0)

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Bacillus hepaticus fortuitus