单词：battery-backed
单词：battery-backed 相关文章
The new gasoline/electric hybrid Chevrolet Volt Today President Obama visits a U.S. auto plant that makes the battery-powered Chevrolet Volt. Some analysts think the Volt could revitalize the struggling American auto industry with its high-tech batte
VOA标准英语2010年(七)月
This Cell Phone Needs No Battery 不用电池的新型手机？ A dying battery is a huge annoyance for cell phone users. But for engineers? It's inspiration. Can we design a smartphone which can make a phone call and have a conversation without the
2017年科学美国人(七)月
This battery is dead. 这电池没电了。 dead上句中是形容电池没电了，上句也可说成: This battery is flat. 和上两句意思相反的是： This battery is still good. 电池还有电。
蒋健棠英语实用句子
In a bad traffic jam, cars can be backed up for miles. 在严重交通堵塞时，车龙可能长达几英里。 back up有支持和援助的意思（看下例），用做被动语态时，back up也有堵塞的意思。 I always back you up. 我总是
蒋健棠英语实用句子
Using Battery Power Luisa: The battery on my computer is almost out of juice. Allesandro: Did you bring a spare? Luisa: Its a rechargeable battery, so instead of replacing it, I need to plug it in, but there are no outlets in here. Allesandro: I dont
2015年ESL之日常生活
Pre-Listening Vocabulary switch: move to a different position Wi-Fi: a wireless network that provides Internet connection Bluetooth: a trademarked name for a short-range wireless connection for computerized devices GPS: global positioning system, a s
趣谈英语
The Buick wouldnt start. Considering it was 15 years old, this shouldnt have been a surprise. But, the battery wasnt that old. It was a Die Hard, sold by Sears. Gerard had bought it six years ago, but it was a 100-month battery. It was fully guarante
365个英语简短小故事
今天小编给大家分享一些雅思考试中的超高频短语，对大家的考试会有帮助哦～ 1.a change of pace 节奏变换 You can't do these chemistry experiments all daylong. You certainly need a change of pace. 2. a far cry from 相距
雅思英语
1. New York is girding for a day of potential unrest. Occupy Wall Street organizers say they are planning to go ahead with a show of civil disobedience Thursday. They will be joined by city leaders who have denounced the raid that cleared the park pr
美联社新闻一分钟2011(十一月)
By Lisa Schlein Geneva 19 December 2006 The Global Climate Observing System, an organization sponsored by the World Meteorological Organization, is launching an initiative to provide vital climate information for development needs in Africa. Lisa Sc
2006年VOA标准英语（十二月）
Lesson 51 Check 1.Separate checks,please! 2.I'll check it out. 3.Check your answers before you hand them in. 4.We don't accept checks. 5.You can't check out at the express checkout. 6.There's a medical check-up this afternoon. 7.Check the correct ans
辛沛沛NO-BOOK 辛沛沛口语提高版
1. a change of pace 节奏变换 You cant do these chemistryexperiments all day long. You certainly need a change of pace. 2. a far cry from 相距甚远 The published book is far cry from the early manuscript. 3. and how 的确 A: Shes a good dancer
雅思英语
Before you next flush the toilet, consider this: Scientists in Singapore have developed battery powered by（用…推动的） urine（尿）. 下次冲厕所之前，请不要忘记下面的介绍：新
阅读空间
Did you know that in general we have on the average, i guess, about 26 eletronic gadgets in our house and they are constantly all pluging them and charging them and very little that power actually goes to chargers. Some of it is just regularly runnin
英语杂谈
After proposing a permanent fix for its Dreamliner 787 to the Federal Aviation Association last Friday, Boeing has met with its Japanese battery maker GS Yuasa on how to get the Dreamliners back in the air. Boeing's said to be proposing a stronger co
英闻天下
SAN FRANCISCO, Nov. 11 (Xinhua) -- Apple on Friday said it will continue to investigate the unexpected iPhone battery drain as some users still see the problems after downloading a latest software update designed to address the issues. The recent iOS
英语新闻
1、a change of pace 节奏变换 You cant do these chemistryexperiments all day long. You certainly need a change of pace. 2、 a far cry from 相距甚远 The published book is far cry from the early manuscript. 3、 and how 的确 A: Shes a good d
雅思英语