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16 household appliances words gadget device music centre speaker tv set dvd player microwave iron switch socket battery plug in / out extensive lead wire electric toothbrush electric shaver sewing machine hair drier vacuum cleaner fan press run on (
情景英语口语100主题
Technology Report - Taking Medicine, With a Microchip Under the Skin 科技报道 - 皮下芯片植入给药 This is the VOA Special English Technology Report. 这里是美国之音慢速英语科技报道。 Call it medicine on a microchip. 我们把它
2012年VOA慢速英语(三)月
Fitness Bands Fail on Calorie Counts健身手环并不能准确计算卡路里 Fitness bands like the Apple Watch and the Fitbit aim to track your vitals, like heart rate. But early models weren't all that accurate.We thought of them a little bit lik
2017年科学美国人(五)月
CES 2018: Voice-Controlled Assistants Steal the Show The biggest technology show of the year is taking place this week in Las Vegas, Nevada. 今年最大的科技展将于本周在内华达州的拉斯维加斯市举行。 The show is called CES 2018
2018年VOA慢速英语(一)月
玛丽露杰普森是顶尖数字显示领域的专家，她研究如何将人类最具创造力的想法显示到屏幕上。另外因为曾接受过脑手术，她渴望更深地理解与发明、创造、思想有关的神经活动。在这篇令人
TED公开课:美妙的神经系统
3-D Printed Device Helps Children with Rare Breathing Disorder 3-D打印设备可以帮助罕见呼吸障碍儿童呼吸 You may have heard about a process called 3-D printing. It is where a machine creates a three-dimensional object -- one with heig
2015年VOA慢速英语(五)月
快速健康检测医疗设备或可造福医生患者 These two devices could help save your life. 这两种设备能够帮助挽救你的性命。 Researchers at George Washigton University in Washington DC have been working on medical tools to spe
VOA标准英语2016年(三月)
助行走外骨骼机器人 Powered suits that could help paralyzed people walk and others lift and carry heavy loads with ease have been an inventor's dream since late 19th century. But they had to wait until the 21st century for the advanced materi
VOA标准英语2015年(十二月)
Scientists Develop Motor-free Device That Eases Walking Strain 科学家发明无动力助行走设备 Devices that help people walk were once thought to be impossible to design without some kind of auxiliary power. But U.S. scientists at Carnegie Me
VOA标准英语2015年(四月)
科学家发明无动力助行走设备 Devices that help people walk were once thought to be impossible to design without some kind of auxiliary power. But U.S. scientists at Carnegie Mellon University and the University of North Carolina have built
VOA标准英语2015年(八月)
A new stock system 新的存储系统 A: Is the new computerised stock system in operation? A:新的电脑存储系统在运行吗？ B: Not quite. The software engineers are testing it just now. B:还没有。软件工程师正在对其进行测试。
职业技术英语口语
The building schedule 建筑进度表 A: I see there are some workmen on the site When is the building work due to start? A:我看到在现场有些工人。本建筑工程什么时候开工？ B: Well, it'll take three weeks to demolish the old buil
职业技术英语口语
5 Buildings and installations 5建筑物和设备 A Some useful phrases. 有用表达。 Listen to the recording and repeat. 听录音，跟读。 When is the building work due to start? 本建筑工程什么时候开工？ It'll take three weeks to
职业技术英语口语
To mess this complexity to compare, if you will, simplicity of the telephone just wanted to work, wanted to be easy to use. But what many people forget is that the telephone was in being by Graham Bell in 1876, took 120 years to get to where we are t
财富精英励志演讲
马路上丹尼尔对盲道感到新奇，经过妈妈对盲人专用设备的解说，他明白了很多，也试着触摸盲文，可是他却什么也没感觉到。 Listen Read Learn Daniel: Mom, the road is so strange! It is different from the common roads. Mom: Oh, it was done for the blinds. They
英语口语大赢家
The coming 5G networks will bring billions of new devices online, changing the way we work and live. It brings lightning speed to support advanced technologies, and promises millions of new jobs. 即将到来的5G网络也将促成很多新设备的上
VOA标准英语2018年(十二月)
Non-Stick Surface On Med Devices Could Keep Bacteria At Bay 医药设备的不黏涂层可抑制细菌生长 In lab tests, catheters coated with a non-stick surface harbored far fewer Staph bacteria than conventional devices. Gretchen Cuda Kroen repo
VOA常速英语2013年(九月)