[电] 小讯号短路输入阻抗

人教版小学英语四年级上-- Unit 6 I'm short and fa

Unit 6 I'm short and fat [00:02.35]单元六我矮又肥胖 [00:04.70]Lesson 31 [00:06.32]第三十一课 [00:07.94]1.Just speak [00:10.12]1。请讲话 [00:12.30]Look at the elephant. [00:13.88]看这大象。 [00:15.46]Wow!It's so big. [00:17.59]喔

发表于:2018-12-12 / 阅读(286) / 评论(0)

人教版小学英语四年级

深圳小学第二册课本lesson2

[00:00.00] Unit 2 Fun with Koko [00:05.38]A Look and say. Listen [00:12.25]I'm tall.I'm short.I'm thin. [00:20.90]Now say. [00:24.37]I'm tall.I'm short.I'm thin. [00:34.12]tall short fat [00:42.97]thin big small [00:52.32]B Say and act. Listen [00:58

发表于:2018-12-12 / 阅读(234) / 评论(0)

人教版PEP英语(2012版) 三年级

新路径小学英语一年级下册(一起) Lesson W Big or Small?

[0:00.940]Lesson W Big or Small? [0:08.541]Let's talk. [0:10.189]Look!What's it? [0:11.950]A mouse [0:14.102]Good!Big or small? [0:16.606]Big? [0:17.868]Yes, a big mouse. What colour? [0:20.614]Blue. [0:22.054]Yes,it's a big blue mouse. [0:25.199]Mag

发表于:2018-12-13 / 阅读(160) / 评论(0)

新路径小学英语一年级下册(一起)

沪教版牛津小学英语三年级上--Module 2 Me,my f

Module 2 Me,my family and friends [00:06.90]Unit 1 My friends [00:11.55]Look and learn [00:14.39]fat thin big [00:21.05]small tall short [00:28.81]Look and say [00:31.69]Who are you?I'm a girl.I'm nine.I'm tall.I'm fat.I'm big. [00:43.15]I'm a boy.I'

发表于:2018-12-13 / 阅读(252) / 评论(0)

沪教版牛津小学英语三年级

英语分类词汇：舞台灯光

插座、插头和其它连接物(电器连接) Sockets， plugs and other contacts [electric connections] 插头、插座及其他接触器(电接头) Plugs， sockets and other contacts [electric connections] 表面覆有带电导体的玻璃 Glass

发表于:2018-12-18 / 阅读(161) / 评论(0)

英文语法词汇

英语口语900句 06.02.对话.2.接通失败

Where have you been today? Why do you ask me this question? I called you several times but couldn't reach you. Really? I went to a village with several friends. Village? Yes,it's a small mountain village. My cellphone couldn't receive signal there. N

发表于:2018-12-25 / 阅读(134) / 评论(0)

英语口语900句

英语听力：2013-12-08 地平线：什么害死了我们的蜜蜂—8

-How does it work then? There are millions of insects out there in the air you sweeping. You target specific individuals.-That's right, so we have an individual honey bee which will be carrying this very small fine container on its back. And that's t

发表于:2018-12-27 / 阅读(174) / 评论(0)

探索与发现2013年

电信专业英英词典D-1

DAMA - Stands for Demand-Assigned Multiple Access. This is a way to instantaneously assign telephony channels in a transponder according to the immediate traffic demands. Dash - This is the the charac

发表于:2019-01-03 / 阅读(173) / 评论(0)

电信英语

电信专业英英词典D-2

Delay - This is the wait time between to specific events, and regarding satellite communications, it is the time it takes for a signal to go from the transmission station up to orbit and through the s

发表于:2019-01-03 / 阅读(164) / 评论(0)

电信英语

电信专业英汉词典d1

digital revolution 数字革命 digit 数字 (码位 )，数位 digital economy 数字经济 digital earth 数字地球 digital subsistene 数字化生存 digital museum 数字博物

发表于:2019-01-03 / 阅读(234) / 评论(0)

电信英语

电信专业英英词典F-1

Fade - This is a reduction in the received signal. It is caused by absorption, refraction, or reflection. Fax - This is a shortening of Facsimile, and it refers to one fax machine sending a digital re

发表于:2019-01-03 / 阅读(151) / 评论(0)

电信英语

电信专业英英词典D-4

D type Channel Bank A D type channel bank is channel termination equipment used for combining (multiplexing) individual analog channel signals on a time division basis. D type channel banks provide in

发表于:2019-01-03 / 阅读(256) / 评论(0)

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(175) / 评论(0)

电信英语

电信类英语词汇表大全-36

中文英文缩写镀铬 chromium electroplating 镀金 gild electroplating 镀镍 nickel electroplating 镀铜 copper electroplating 镀锡 tin electroplating 镀锌 zinc electroplating 镀锌层

发表于:2019-01-03 / 阅读(187) / 评论(0)

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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(189) / 评论(0)

TED演讲科学篇

VOA标准英语2014--当地企业主导非洲种子产业

Local Start-Ups Dominate Africas Seed Industry 当地企业主导非洲种子产业 A new report released on May 7, finds that locally owned African seed companies now dominate Africas seed industry. The analysis was conducted by the Alliance for a G

发表于:2019-01-14 / 阅读(183) / 评论(0)

VOA标准英语2014年(五月)

王强口语第一册 Short conversation 012

Lesson Twelve Short Conversations Read aloud the concersation two times, and then listen to the tape without looking at the text. The Circuit Box Assignment Mr. Rathbone: Well, how are you doing? Eugene: Fine, sir. The computer section is coming alon

发表于:2019-01-14 / 阅读(181) / 评论(0)

王强口语第一册

王强口语第一册 Short conversation 013

Lesson Thirteen Short Conversations Read aloud the concersation two times, and then listen to the tape without looking at the text. A Recipe for Disaster Eugene: Mr. Rathbone? Rathbone: Oh, Eugene! Oh, Eugene, I saw the circuit box. It looks real nic

发表于:2019-01-14 / 阅读(168) / 评论(0)

王强口语第一册

音乐咖啡厅:Charli XCX - Femmebot

[Charli XCX:] (I'll be your femmebot I'll be your...) Go fuck your prototype I'm an upgrade of your stereotype Don't come with a guarantee I'll use you up like you're my battery I feel the sparks between us Electric shock Hot-wired, if you mess it up

发表于:2019-02-01 / 阅读(214) / 评论(0)

音乐咖啡厅

留美老师带你每日说英文第859期:关于思考的研究

台湾籍旅美老师今天交给我们的句子是：为什么这会如此重要？在我们所举的停车场例子当中，我们的看法被其他人的思考阶梯给阻断了。我太太要生了，我必须快点赶过去。关于思考的研究

发表于:2019-02-22 / 阅读(161) / 评论(0)

留美老师带你每日说英文

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application parameter