un. 可可豆容积量器
[网络] 可可豆容积测量仪

大学生活英语-Using a Parking Meter(2)

A: Whoa, I never saw a meter like this before; how do you use it? B: It's simple, once you do it a few times. Do you know how the old one worked? A: I never used a parking meter before. B: So we start out by deciding whether you will use cash or a cr

发表于:2018-11-30 / 阅读(161) / 评论(0)

英语情景对话-大学生活

VOA慢速英语2018--巧克力的故事

Chocolate's Story Older Than Once Thought Humans may have been enjoying cacao, the substance used to make chocolate, for much longer than experts had thought. Researchers at the University of British Columbia in Canada have found that humans grew cac

发表于:2018-12-02 / 阅读(208) / 评论(0)

2018年VOA慢速英语(十一)月

Dominican Felix Sanchez Favored to Olympic 400-Meter Hurdles

By Parke Brewer For an athlete who had hoped to be a baseball player, Felix Sanchez is doing quite well. He had to turn to athletics after breaking his hand in an off-season wrestling match. The injur

发表于:2018-12-08 / 阅读(128) / 评论(0)

VOA2004（下）--雅典奥运

英国学生科学读本第85期:可可与巧克力(1)

Lesson 85 Cocoa And Chocolate 第85课可可与巧克力 You have all, no doubt, drunk a cup of cocoa, and you have also eaten part of a cocoanut. 毫无疑问, 你们肯定都喝过可可并且吃过巧克力。 Perhaps you thought that cocoa was m

发表于:2018-12-18 / 阅读(79) / 评论(0)

英国学生科学读本

英语听力—环球英语 1383 Can Chocolate Save the World?

Voice 1 Thank you for joining us for todays Spotlight program. Im Liz Waid. Voice 2 And Im Joshua Leo. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Do

发表于:2018-12-19 / 阅读(95) / 评论(0)

环球英语 Spotlight

出国旅游口语一本通第26期:Something Wrong with the Meter

第26期:Something Wrong with the Meter Y:What's the fare，please? Y:请问车费是多少呢? X:Twenty dollars and sixty cents. X:20.60美元。 Y:What?You're overcharging me! Y:什么?你一定多收我的钱了! X:No way.Look.That's what the mete

发表于:2018-12-26 / 阅读(113) / 评论(0)

出国旅游口语一本通

世界节假日博览第125期:世界巧克力日

World Chocolate Day must be one of the best holidays in the world. Its such a great idea. It could be the most celebrated holiday in the world. Everyone loves chocolate. It is probably the most popular food ever. It is also probably the most popular

发表于:2018-12-29 / 阅读(77) / 评论(0)

世界节假日博览

英语课程计划-World Chocolate Day

发表于:2018-12-29 / 阅读(71) / 评论(0)

英语课程学习计划和讲义

【突破英文词汇】meter, metr -- measure 度量

1. barometer /bəˈrɔmitə/ -- instrument for measuring atmospheric pressure as an aid in determining probable weather changes When the barometer indicates a rapid drop in air pressure, it means a storm is coming. 气压计显示出气压快速下降时

发表于:2018-12-30 / 阅读(103) / 评论(0)

突破英文词汇

揭秘：巧克力如何吃才健康不发胖

The well-publicised health benefits of dark chocolate have given many chocolate lovers an added reason to indulge in recent years。近些年来，黑巧克力对于健康的益处被广泛宣传，这让了巧克力的爱好者有了正大光明的理

发表于:2019-01-11 / 阅读(91) / 评论(0)

实用英语

VOA慢速英语2014 巧克力:食物中的上帝

Chocolate: The 'Food of the Gods' 巧克力:食物中的上帝 From VOA Learning English, this is Science in the News. Im Anna Matteo. And Im Christopher Cruise. Today on the program, we explore the history of chocolate -- a favorite food for many pe

发表于:2019-01-12 / 阅读(86) / 评论(0)

2014年VOA慢速英语(六)月

VOA慢速英语2014 科学家发现咖啡的秘密

AS IT IS 2014-09-20 Scientists Discover Secrets of Coffee 科学家发现咖啡的秘密 An international team of researchers has created a sequence, or map, of the genes of the coffee plant known as Robusta. About one-third of the coffee drunk world

发表于:2019-01-12 / 阅读(96) / 评论(0)

2014年VOA慢速英语(九)月

VOA标准英语2008年-US Company Launches Effort to Save Global Cocoa

Like people around the world, Americans love a good bar of chocolate or anything containing the confection. But climate change and diseases are ravaging cocoa bean crops in many parts of the world, eroding production and raising prices of the essent

发表于:2019-01-13 / 阅读(112) / 评论(0)

VOA标准英语2008年（六月）

VOA标准英语2010年-Scientists Unravel Chocolate's Genetic

Chocolate lovers around the world take note: two separate groups of scientists have unraveled the genetic code of your favorite sweet. It's good news for the millions of small farmers in Africa, Asia and Latin America whose livelihoods depend on the

发表于:2019-01-14 / 阅读(75) / 评论(0)

VOA标准英语2010年(九)月

英语新词:这些meter后缀单词你理解对了么?

英语新词:这些meter后缀单词你理解对了么? anemometer n. 风力计，[气象] 风速计。 audiometer n. [耳鼻喉] 听度计，听力表；测听计；音响测定器。 barometer n. [气象] 气压计；晴雨表；显示变化的事物

发表于:2019-01-14 / 阅读(134) / 评论(0)

英文语法词汇

【英语语言学习】浓情巧克力

I'm Bob Doughty. And I'm Shirley Griffith with EXPLORATIONS in VOA Special English. Today we travel around the world exploring the history of chocolate. Its story begins with a plant whose scientific name, Theobroma cacao, means food of the gods. For

发表于:2019-01-24 / 阅读(99) / 评论(0)

英语语言学习

VOA慢速英语2010年-EXPLORATIONS - Chocolate Has a History

BOB DOUGHTY: I'm Bob Doughty. SHIRLEY GRIFFITH: And I'm Shirley Griffith with EXPLORATIONS in VOA Special English. Today we travel around the world exploring the history of chocolate. Its story begins with a plant whose scientific name, Theobroma cac

发表于:2019-01-31 / 阅读(128) / 评论(0)

2010年慢速英语(二)月

科学美国人60秒 SSS 在万圣节，考虑一下巧克力蚊

For Halloween, Consider the Chocolate Midge As you unwrap a Halloween candy or two, it's worth paying your respects to the real reason for many of the treats: a tiny fly whose trick is to make chocolate possible. They're all in the family Ceratopogon

发表于:2019-02-03 / 阅读(71) / 评论(0)

2018年科学美国人10月

【大学生活】使用停车计时器-Using a Parking Meter

A: Excuse me, could you help me figure out how to use this new parking meter? B: Sure, it was confusing for me also. Have you ever used a regular meter? A: Yes, I understood the old one. B: Well, on this one you can use coins or a debit or credit car

发表于:2019-02-27 / 阅读(146) / 评论(0)

大学生活-College Life

VOA常速英语2019--巧克力的制作流程

Im Bill Mclaughlin, and Im the creator of plants here the United States Botanic Garden. What we are looking at today is our chocolate tree or cacao tree. The scientific name for this is Theobroma Cacao, and Theobroma is Greek, Theo- is for God and Br

发表于:2019-03-11 / 阅读(1661) / 评论(0)

VOA标准英语2019年(二月)

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