回波抑制设备,回波陷波器,回波阱

echo trap的用法和样例：

例句

A circuit that needs to use an echo trap if the circuit is used alone.一种电路，如果单独使用它，则需要使用回波抑制设备。

A Beautiful Trap英语话剧剧本

A Beautiful Trap英语话剧剧本 by Ms. Lu Ying-Hsiu? 盧盈秀两位女大学生出去找兼职，却被欺骗。 Cast Gwen: Senior high school student Rita: Mom / Customer A Fanny: Waitress Ivy: Gwens friend David: Father / Customer B Willie: Bo

发表于:2018-11-29 / 阅读(167) / 评论(0)

英文剧本

停止开发Torcetrapib 辉瑞制药暴跌

New York City-based Pfizer Incorporated, the world's largest pharmaceutical company, has stopped research on torcetrapib, a drug they hoped to sell to treat heart disease. The drug was supposed to raise levels of what is known as good cholesterol. T

发表于:2018-11-30 / 阅读(154) / 评论(0)

初级商务英语听力2006

VOA慢速英语2011--Olympus’ Troubles Echo Peter Drucker’s Management Concerns

Economics Report - Olympus Troubles Echo Peter Druckers Management Concerns 经济报道 - 奥林巴斯危机印证了德鲁克的管理理论 This is the VOA Special English Economics Report. 这里是美国之音慢速英语经济报道。 In busin

发表于:2018-12-01 / 阅读(296) / 评论(0)

2011年VOA慢速英语(十二)月

2013年ESL之旅行交通购物 03 Driving Through a Speed Trap

Driving Through a Speed Trap Angel: Why are you driving at a snails pace? Georgina: This is an infamous speed trap. I dont want to get a ticket again. Angel: I dont see any squad cars along the road. Are you sure this is the right stretch of road? Ge

发表于:2018-12-03 / 阅读(131) / 评论(0)

2013年ESL之旅行交通购物

北师大初中英语九年级（全一册）--Unit 7-28

[00:00.66]Unit 7 Storytelling [00:05.35]Lesson 28 [00:11.14]Exercise 1.2 [00:14.84]The Frogs and the Well [00:17.69]Two Frogs lived together in a wetland. [00:21.45]But one hot summer the land dried up, [00:25.06]and they left it to look for anther p

发表于:2018-12-04 / 阅读(183) / 评论(0)

北师大版初中英语九年级（全一册）

13-A Mouse Trap 鼠夹

A mouse looked through a crack in the wall to see the farmer and his wife opening a package; what food might it contain? He was aghast to discover that it was a mouse trap! Retreating to the farmyard, the mouse proclaimed the warning, There is a mous

发表于:2018-12-07 / 阅读(418) / 评论(0)

幸福是一种态度

小学综合英语6A--Unit 13

Unit 13 [00:39.58]The farmer and the fox [00:43.52]There was a rich farmer who owned many fields. [00:49.08]He also kept ducks and hens. [00:53.76]They gave him eggs and sometimes he ate one for his dinner. [01:00.60]One night in winter a fox came to

发表于:2018-12-13 / 阅读(234) / 评论(0)

小学综合英语6A

趣味青春英语电台第45期:Made of money

Idiom: Made of money ( very rich ) Hit the book: Miracle Shortcut Frightened Arch Trap Investigate

发表于:2018-12-27 / 阅读(110) / 评论(0)

趣味青春英语

最新英文歌曲精选：Cool Kids – Echosmith

《Cool Kids》是美国另类摇滚乐队。Echosmith，2013年10月4日发行的专辑《Talking Dreams》中的一首主打单曲。第二版音乐录像带已于2014年9月12日通过Echosmith的YouTube账户释出。 She sees them walking in a s

发表于:2019-01-10 / 阅读(109) / 评论(0)

2015最新精选英文歌曲

品味人生篇07：The Echo人生的回音

A son and his father were were walkeing on the mountains. Suddenly, the son falls, hurts himself and screams, AAAhhhh!!! To his surprise, he hears the voice repeating, somewhere in the mountain, AAAhhh!!! Curious, he yells, Who are you? He receives t

发表于:2019-01-17 / 阅读(152) / 评论(0)

英文励志文摘精选

THIS IS AMERICA - Glen Echo Park

THIS IS AMERICA - Glen Echo Park By Jerilyn Watson Broadcast: Monday, June 14, 2004 (MUSIC) VOICE ONE: Welcome to THIS IS AMERICA in VOA Special English. I'm Steve Ember. VOICE TWO: And I'm Faith Lapi

发表于:2019-01-30 / 阅读(233) / 评论(0)

This is America

白领英语晨读-012 The Popularity Trap in Office　办公室的人气陷阱

Respect versus popularityit is the old conflict between being professional and being personal. We want to do a good job, but we want to be friends with everyone, too. The truth is, you can't always be liked if you do your job properly. And the desir

发表于:2019-02-02 / 阅读(208) / 评论(0)

白领英语晨读

英语博客(A cup of English):Mousetrap

Beginners. We have a mouse in our garage. There might be more than one. The one I have seen is small, grey, and causes a lot of mess. As much as I love animals, I'm afraid we have to put down a mousetrap. My husband bought a box of traps a long time

发表于:2019-02-03 / 阅读(188) / 评论(0)

英语博客 A cup of English

人生的回音The Echo

A son and his father were walking on the mountains. Suddenly, the son falls, hurts himself and screams, AAAhhhh!!!To his surprise, he hears the voice repeating, somewhere in the mountain, AAAhhhh!!! Curious, he yells, Who are you? He receives the ans

发表于:2019-02-03 / 阅读(124) / 评论(0)

英语美文

The Man and the Partridge

One day，a hungry partridge came into a bird trap．She ate up the food．Then she found that she could not get out．Soon a man came．He was the owner of the trap．He saw that there was a partridge in his trap．He was very pleased．The partridg

发表于:2019-02-04 / 阅读(96) / 评论(0)

趣味英语

美国达人鹦鹉Echo 模仿各种声音堪称一绝

What's your name? 你叫什么名字 My name is Sarah Hoft. This here, this is Echo. 我叫 Sarah Hoft.这是回声 How old is he? 他几岁 He is a 15-year-old w-yellow-headed amazon. (A kind of parrot) 他15岁。双黄头亚马逊鹦鹉（一种鹦鹉

发表于:2019-02-04 / 阅读(106) / 评论(0)

英语万花筒

英语歌曲:Leona Lewis专辑《ECHO》首支单曲试听 Ha

Leona Lewis新专辑《ECHO》首支单曲试听 Happy Happy Leona Lewis someone once told me that you have to choose what you win or lose you can't have everything don't you take chances you might feel the pain don't you love in vain cause love won'

发表于:2019-02-06 / 阅读(98) / 评论(0)

好听的英文歌曲

散文欣赏-回声 Echo

Long long ago, there was a nymph whose name was Echo. She liked talk very much, and she always repeated what she had just said.One day, she offended[2] her master, the great Hera by speaking rudely to her, she decided that echo should never use her v

发表于:2019-02-19 / 阅读(125) / 评论(0)

英语美文

音乐咖啡厅:Christina Grimmie - Echo

Boy I don't understand your drama Thought we were having fun should I not have called you Should I be sorry for being me I'm just trying piece together your mind You and me were cool when I saw you last night Now we're in this state of emergency Oh y

发表于:2019-02-25 / 阅读(171) / 评论(0)

音乐咖啡厅

听歌学英语：ECHO (LET GO)-Breathe Carolina

Hideaway hide away, hiding from your call 我隐藏，我躲避，回避你的来电 Founda place, found a place, we could have it all 我寻觅，我找寻，探寻一片圣地 ButI wish I never followed innocent, innocent 但我希望自己从不循规

发表于:2019-03-11 / 阅读(352) / 评论(0)

听歌学英语

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