时低电压保护，时限低电压保护装置

新概念英语第三册lesson 14 A noble gangster

Lesson 14: A noble gangster 贵族歹徒 Listen to the tape then answer the question below. 听录音，然后回答以下问题。 How did Haywood make in times of peace? There was a tine when the owners of shops and businesses in Chicago that to pay

发表于:2018-11-27 / 阅读(601) / 评论(0)

新概念英语第三册

闭着眼睛飘单词四级词汇65

[0:0]virtue virus vision vital美德，德行病毒幻想，视觉极其重要的 [0:35.0967]vivid volcano voltage voluntary生动的，鲜艳的火山电压自愿的，志愿的 [1:17.2033]volunteer vote wage wagon志愿者票，选票工资，报酬四轮马车，大篷车 [1:57.9174]wander w

发表于:2018-12-05 / 阅读(139) / 评论(0)

闭着眼睛飘单词四级词汇

人人说英语中级02

Unit 2 Education In school E A:Hi,long time no see ,what have you been doing lately? B:Nothing much,I'm still going to college. A:Are you? A:What classes are you taking this term? B:I don't have classes any more,I'm doing my graduation project right

发表于:2018-12-07 / 阅读(91) / 评论(0)

人人说英语中级

万花筒 2008-08-03&-08-04 中俄境内观测到日全食

Reuters. Thousands gathered in Novosibirsk in Siberia to see a rare solar eclipse. With eye protection and some looking through specially shielded telescopes, they waited until the moment the sun began to disappear in the middle of the day. A total s

发表于:2018-12-11 / 阅读(48) / 评论(0)

万花筒2008年

科学美国人60秒 SSS Guppy Groups Provide Friendly Protection against Foes

Humans aren't the only species that forms friendships. Lots of animals prefer to spend their time only with certain individuals. It's all very well showing that you do get social relationships and social bonds forming, but why on earth would you form

发表于:2018-12-24 / 阅读(73) / 评论(0)

2017年Scientific American(二)月

科学美国人60秒 SSS Umbrellas Plus Sunscreen Best Bet to Beat Burns

Next time you need directions, maybe ask an ant. Because these clever little critters are such masters of navigation that some can find their way home whether theyre walking forward, backward, or sideways. Thats according to a study in the journal Cu

发表于:2018-12-24 / 阅读(65) / 评论(0)

2017年Scientific American(一)月

【轻松英文阅读】不要一直给你的平板充电

If you are like most people, you leave your laptop plugged in when you are near a plug. But according to the battery experts at Cadex Electronics (www.cadex.com) you shouldnt be doing that. They suggest unplugging it when it gets to an 80% charge and

发表于:2018-12-28 / 阅读(121) / 评论(0)

轻松英文阅读

机械类词汇大全-35

1429 、电线 electricwire 1430 、电线退皮钳 wirestripper 1431 、电导率 electricalconductivity 1432 、电导量 conductance 1433 、电压 voltage 1434 、电压比 voltageratio 1435

发表于:2019-01-03 / 阅读(91) / 评论(0)

英文名句短语

英语听力：澳洲新闻 (ABC新闻快递) 2013-12-03

The United Nations human rights chief says Syria's President Bashar al-Assad authorised war crimes against his own citizens. It's the first time the UN has directly implicated Mr.Assad. Navi Pillay says her office has also identified a list of people

发表于:2019-01-19 / 阅读(46) / 评论(0)

澳洲ABC新闻快递2013年

2017年CRI China's major ultra-high voltage transmission lines in smooth operation

China has long depended on coal-burning power plants to fuel its explosive growth over the past three decades. As a result, air pollution has risen to alarming levels in central and eastern regions. Policymakers have been working hard to shift the co

发表于:2019-01-19 / 阅读(132) / 评论(0)

2017CRI中国国际广播电台

英语四级作文范文：保护环境

作文题目：假设你是李明，你需要针对节假日产生的环境问题给政府写一封信 A Letter about Environmental Problems During Official Holidays 参考范文： To Whom It May Concern, I am writing to express my opinion about th

发表于:2019-02-01 / 阅读(59) / 评论(0)

四六级写作指导

环境保护成为两会关注热点

Political Advisors Hand Proposals on Environment Protection Environmental protection is going to be one of the focus-areas for both the political advisory body and the lawmakers on the National People's Congress. Wan Jie, a member of the national com

发表于:2019-02-06 / 阅读(91) / 评论(0)

英语新闻

英语歌曲:Tattoo

Tattoo No matter what you say about love I keep coming back for more Keep my hand in the fire Sooner or later I get what Im asking for No matter what you say about life I learn every time I bleed The truth is a stranger Soul is in danger I gotta let

发表于:2019-02-06 / 阅读(65) / 评论(0)

好听的英文歌曲

音乐咖啡厅:Now And Forever 爱到地老天荒

英文歌词: Whenever I'm weary From the battles that raged in my head You made sense of madness When my sanity hangs by a thread I lose my way, but still you Seem to understand Now and Forever, I will be your man Sometimes I just hold you Too caught u

发表于:2019-02-08 / 阅读(98) / 评论(0)

音乐咖啡厅

好听的英文歌曲：Tattoo - Jordin Sparks

No matter what you say about love I keep coming back for more Keep my hand in the fire Sooner or later I get what Im asking for No matter what you say about life I learn every time I bleed The truth is a stranger Soul is in danger I gotta let my spir

发表于:2019-02-11 / 阅读(62) / 评论(0)

好听的英文歌曲

影视歌曲：Lonely - NaNa

I'm lonely lonely lonely 我是这么孤独 I'm lonely lonely in my life 我的生命是这样孤独 I'm lonely lonely lonely 我是这么孤独 God help me help me to survive! 上帝呀，请给我活下去的勇气 I'm lonely lonely lonely 我是这么

发表于:2019-02-11 / 阅读(92) / 评论(0)

影视英文歌曲

外贸英语话题王第111期:申请程序

Applying procedures 申请程序 I'm going to apply for a patent but I'm not sure how to prepare the application. 我想申请专利，但不知道如何准备。 Would you please help me? 你能帮我吗？ Sure, glad to help. 当然，很高兴能帮

发表于:2019-02-15 / 阅读(41) / 评论(0)

外贸英语话题王

电机行业常用的中英文对照

发表于:2019-02-18 / 阅读(144) / 评论(0)

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高考词汇扩充精选-v

vacant a.空的；未被占用的 vain a.徒劳的；自负的 valid a.有效的；正当的 vapour n.汽，蒸气 variable a.易变的 n.变量 variety n.多样化；种类；变种 various a.各种各样

发表于:2019-02-19 / 阅读(187) / 评论(0)

英文语法词汇

音乐咖啡厅:Waldo's People - Fallen Angel

音乐咖啡厅:Waldo's People - Fallen Angel 相关介绍：Waldos People是芬兰一个很有名的Eurodance组合。组合从1995年出道至今已推出4张大碟，在芬兰音乐界的地位无人可及。两位男女主唱Waldo - (原名Marko

发表于:2019-02-21 / 阅读(108) / 评论(0)

音乐咖啡厅

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