标签：signal 相关文章

新概念英语第二册Lesson 75 SOS

Lesson 75 SOS 呼救信号 First listen and then answer the question. 听录音，然后回答以下问题。 How did the woman get help? When a light passenger plane flew off course some time ago, it

发表于:2018-11-28 / 阅读(221) / 评论(0) 分类 新概念英语第二册

商务口语大全 partⅠ 商业生活 -Unit 3 识别标志

Conversation one Do you drive a car yourself? Yes,I just bought new car, I drive to work everyday! Great! When you become new driver,you are better drive as carefully as possible! Sure, I see safety is most important thing! Accident is awful!I will t

发表于:2018-12-03 / 阅读(59) / 评论(0) 分类 商务口语大全

听一分钟英文：Electricity-电

Electricity is one of the most important inventions ever. It is the thing that powers the Earth. If there was no electricity, wed be back in the dark ages. Few people stop and think just how amazing electricity is. With the flick of a switch, you can

发表于:2018-12-04 / 阅读(65) / 评论(0) 分类 听一分钟英文-E

背诵为王 第 三 册 第 37 课

Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文，请发贴到 听力原文收集区 ， 您将会获得10到30积分的奖励! Thank you！

发表于:2018-12-08 / 阅读(172) / 评论(0) 分类 背诵为王第三册

英语笑话听力+文本：Direction Lights 方向灯

Amanandhissonwereridinginthecar. Themansaidtohisson,Couldyoucheckandseeifthedirectionlightsareworkingonyoursideofthecar? Hissonlookedoutthewindowandsaid,Yes,no,yes,no,yes,no,yes,no... Notes: 1.Amanandhissonwereridinginthecar. 有一个男人和他儿子

发表于:2018-12-26 / 阅读(77) / 评论(0) 分类 英语笑话（MP3+文本）

奥运28大项第44课 BACKSTROKE仰泳

北京奥运28大项 参与，竞争，分享，进步 Swimming 游泳 BACKSTROKE 仰泳 Prior to the starting signal, the swimmers shall line up in the water facing the starting end, with both hands holding the starting grips. Standing in or on the gutter or bending th

发表于:2018-12-30 / 阅读(249) / 评论(0) 分类 奥运28大项比赛

电信专业英英词典M-2

Microwave In telecommunications, microwaves are frequencies above 1 GHz. MIPS million instructions per second Modems (MOdulator/DEModulators) Modems are devices that transform digital signals generate

发表于:2019-01-03 / 阅读(57) / 评论(0) 分类 电信英语

电信专业英英词典F-2

Focal Length - Distance from the exact center of the dish to the center of the feed. Focal Point - The physical point in space toward which the satellite reflector dish directs the received signal so

发表于:2019-01-03 / 阅读(90) / 评论(0) 分类 电信英语

电信专业英英词典A-3

AT Command - This is the character

发表于:2019-01-03 / 阅读(80) / 评论(0) 分类 电信英语

电信类英语词汇表大全-37

中文 英文 缩写 多功能话务台 Multi-function Attendant Console MAC 多功能信息分配系统 Multi-function Information Distribution System MIDS 多级存储管理 multi-tier hierarchical

发表于:2019-01-03 / 阅读(81) / 评论(0) 分类 电信英语

电信类英语词汇表大全-24

中文 英文 缩写 初始存取时间 initial access time 初始地址消息 Initial Address Message IAM 初始地址信息 initial address information 初始化报文 initial message 初始化信道分

发表于:2019-01-03 / 阅读(47) / 评论(0) 分类 电信英语

TED演讲:在体内寻找癌细胞的小颗粒(3)

In my lab, we recently made a cancer nanodetector 在我的实验室，我们最近研制出了一种癌症纳米检测器， that is so small that it could travel into the body and look for tumors. 小到可以进入全身血液循环并寻找肿瘤。

发表于:2019-01-03 / 阅读(84) / 评论(0) 分类 TED演讲科学篇

VOA慢速英语2015 内罗毕音乐商店再次出售黑胶唱片

AS IT IS 2015-08-27 Nairobi Music Store Sells Vinyl Records Again 内罗毕音乐商店再次出售黑胶唱片 A music store in the Kenyan capital Nairobi was once a popular place for East African musicians to perform. The music they played combined

发表于:2019-01-12 / 阅读(65) / 评论(0) 分类 2015年VOA慢速英语(八)月

VOA慢速英语2015 绿色代表着春天和其他事物

Green Means Spring and Other Things 绿色代表着春天和其他事物 Now, the VOA Special English program, Words and Their Stories. 这里是美国之音慢速英语词汇典故。 Green is an important color in nature. It is the color of grass a

发表于:2019-01-12 / 阅读(40) / 评论(0) 分类 2015年VOA慢速英语(三)月

英文短篇故事（纽约）471 Aim Your TV Remote Higher

The TV program ended. He pushed the System button on his remote to turn off the TV. The screen turned black. But there were two light blue boxes on the black screen. One said, No Time Information. The other said, No Signal. He pressed the System butt

发表于:2019-01-22 / 阅读(79) / 评论(0) 分类 英文短篇故事（纽约）

AMERICAN MOSAIC - Einstein's Year / Museums / Grammy Winners

AMERICAN MOSAIC - Einstein's Year / Museums / Grammy Winners By Nancy Steinbach and Caty Weaver Broadcast: Friday, February 18, 2005 (MUSIC) HOST: Welcome to AMERICAN MOSAIC, in VOA Special English. I

发表于:2019-01-28 / 阅读(156) / 评论(0) 分类 American Mosaic

你见过WiFi的样子吗？英学生绘制炫酷信号图

Luis, who is studying for a PhD in Architecture and Interaction Design, said he is fascinated with the idea of being able to see the hidden wireless networks which surround us. 建筑与交互设计专业的博士生路易斯赫南想出了一个让我

发表于:2019-02-04 / 阅读(42) / 评论(0) 分类 英语新闻

影视金曲：《蜘蛛侠》原声Signal Fire - Snow Patrol

The perfect words never crossed my mind, 'cause there was nothing in there but you, I felt every ounce of me screaming out, But the sound was trapped deep in me, All I wanted just sped right past me, While I was rooted fast to the earth, I could be s

发表于:2019-02-20 / 阅读(41) / 评论(0) 分类 影视英文歌曲

【英语时差8,16】录像机如何记录（下）

But heres a mystery: When you press pause on the VCR, the screen doesnt go blank. Instead, you get a frozen image. Remember, you need a changing magnetic signal to create even a still video image. If the video tape isnt moving, where is this changing

发表于:2019-03-06 / 阅读(188) / 评论(0) 分类 英语时差8，16

【英语时差8,16】录像机如何记录（上）

Although audio tapes and video tapes look different, theyre based on the same principles. Each has a roll of magnetic material which slides past the so-called playback head in the VCR or cassette deck (cassette decks have one playback head, VCRs have

发表于:2019-03-06 / 阅读(187) / 评论(0) 分类 英语时差8，16
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