[网络] 咖啡机；求购咖啡机；咖啡设备

VOA慢速英语--How Will Machines and AI Change the Future of Work?

Several recent studies examined how machine automation and artificial intelligence (AI) will change the future of work. Some estimates predict these technologies could displace up to 30 percent of workers worldwide by 2030. One study was published by

发表于:2018-12-08 / 阅读(42) / 评论(0)

2018年VOA慢速英语(一)月

美国有线新闻 CNN 日本成为自动售货机大国

Spinning the globe for our next story, we're taking you to the island nation of Japan. With 126.7 million people living there, the country has less than 40 percent of the population size of the U.S., and yet Japan has 5 million vending machines, comp

发表于:2018-12-20 / 阅读(33) / 评论(0)

CNN美国有线新闻2017年8月

中英双语新闻用数学方法制作完美咖啡

Some students may feel they need coffee to help get them through their maths homework, but can maths help with making coffee? Scientists think it can as I heard from our correspondent. Well, scientists wanted to make a mathematical model of the perfe

发表于:2018-12-20 / 阅读(37) / 评论(0)

中英双语新闻

英语访谈对话 99 Vending Machines

Todd: OK, hello, Hisa! Hisa: Hi, Todd. Todd: How are you doing? Hisa: Fine thanks, and you? Todd: I'm doing pretty good. Hisa, you were telling me that you have a concern about Japan. Hisa: Yes. Todd: And what is your concern? Hisa: It's vending mach

发表于:2019-01-02 / 阅读(59) / 评论(0)

英语访谈对话

[科学美国人60秒] SSS 2015-12-01

Whats the lively in your kitchen? In terms of bacteria is it the the dish or maybe your coffee maker. Because even known caffeine has anti-bacteria effects, it turns out that machine can hold back majority of bacteria, including some pathogenic speci

发表于:2019-01-20 / 阅读(49) / 评论(0)

2015年Scientific American(十二)月

科学美国人60秒 SSS 香甜可口的咖啡

What's the liveliest part of your kitchen, in terms of harboring bacteria? Is it the cutting board? The dish sponge? Or maybe your coffeemaker? Because even though caffeine has antibacterial effects, it turns out espresso machines can harbor a whole

发表于:2019-01-20 / 阅读(54) / 评论(0)

2017年Scientific American(二)月

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学英语单词

aircraft camera

aromatic hydrocarbon receptor

at the critical stage of

axial-flow speed

beerze

benzoylguanidines

body test of whole tank vehicle