单词:sound attenuation room
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AMERICAN STORIES - A Princess of Mars, Part Two By Edgar Rice Burroughs Broadcast: Saturday, June 11, 2005 ANNOUNCER: Now, the VOA Special English program, American Stories. (MUSIC) Last week we broug
A: Did you clean your room today? B: No, not yet. A: Well, when were you planning on doing that? B: I'm going to clean it up later. A: Didn't I ask you to clean it up earlier? B: I'm going to clean it. A: I want you to vacuum in your room, and don't
A: Have you begun cleaning up that room of yours? B: I haven't started yet, but I will. A: What time are you going to clean it up? B: I'm planning on cleaning it up a little later. A: I told you to clean it up earlier. B: I know. I am still going to
A Princess of Mars, Part Two BOB DOUGHTY: Now, the VOA Special English program, American Stories. (MUSIC) Last week we brought you the first of four programs called A Princess of Mars. Our story is from a series of books by American writer Edgar Rice
LINDSEY SMITH, HOST: Hey, there. This is Lindsey. You should know BELIEVED, this podcast - it's made possible by you. The ability for us to spend months and months talking to survivors and telling their stories, it's because of your generous donation
新编英语教程第四册unit08_2_Sounding_the_Waters
And you know, along the way in this journey of discovery, I learned a lot. I learned a lot about science. But I also learned a lot about leadership. Now you think director has got to be a leader, you know, leader of, captain of the ship, and all that
But I want to make it clear: there is no such thing as silence. 我要说清楚的是,并不存在一种叫做无声的东西。 And I know this sounds like the most pretentious TED Talk statement ever. 我知道这说法听起来差不多是TED里最
Why Can We Hear the Sound of the Ocean in a Shell? Most children have probably wondered at the noise of roaring ocean waves magically captured inside seashells held up to their ears. According to popu
Why Can We Hear the Sound of the Ocean in a Shell? 贝壳传来海洋之音? Most children have probably wondered at the noise of roaring ocean waves magically captured inside seashells held up to their ears. According to popular belief, anyone luc
Transmission Facilities Transmission facilities provide the communication paths that carry user and network control information between nodes in a network. In general, transmission facilities consist
I-MAC isonchronous media access controller IDN integrated digital network IEC International Electrotechnical Commission Impairments Impairments is the (e.g., transmission channel and signal impairment
True, he had not the qualities of social humor or wit, but he was an example of indefatigable industry. 实际上,他天生没有幽默感,也不会说俏皮话,可他是这一行业不辞辛苦劳作的典范。 He came to his studies every mo
I'm going to read a few strips. 我马上会朗读的一些连环漫画。 These are, most of these are from a monthly page I do in and architecture and design magazine called Metropolis. 它们中的很多都选自我每月刊登在一本关于建筑设
No, see, we already met Martha. We're just stopping by to say hi. 不是的,我们以前跟玛莎见过面。现在只是过来跟她问声好。 You've already met Martha. You're just stopping by to say hi. 你们以前跟玛莎见过面,现在只
夏日清爽:我们不动,我们不说话 We Didn't Move A Muscle Ant Oh sitting in your room was the highlight of my life. Yeah sitting in your room was the highlight of my life. And I know it didn't amount to much and I know it wasn't right, Bu
Scotch whiskey is said, by some, to have many magical qualities. Now, scientists in Scotland have discovered one more: it can be a weapon against polluted waste sites. A by-product of the spirit is 99.96 percent effective in cleaning contaminated gr
There are no stars tonight But those of memory. Yet how much room for memory there is In the loose girdle of soft rain. 今夜没有星星 却有回忆点点。 而流云柔雨中 能容多少回忆? There is even room enough For the letters of my
A:Did you clean your room today? B:No, not yet. A: When were you planning on doing that? B: I'm going to clean it up later. A: Didn't I ask you to clean it up earlier? B: I'm going to clean it. A: I want you to vacuum in your room, and don't forget t