高电平噪声容限

12. Stop the Noise Mr. Chen is talking to his neighbor Mrs. Wang. C: May I have a word with you? W: Sure. What's the problem? C: It's about your son. I'm tired of his making so much noise at all hours

发表于:2018-11-27 / 阅读(432) / 评论(0) 分类 赖世雄中级美国英语

Lesson 156 Part Ⅰ Warming-up Exercises Spot Dictation: The Temperature Check Last winter we had kind of a, uh, cold winter and I was home in bed _____ one night and listening _____ my radio. And, uh

发表于:2018-12-27 / 阅读(70) / 评论(0) 分类 英语听力入门 (全四册)

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

发表于:2018-12-31 / 阅读(68) / 评论(0) 分类 有声英文阅读

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

发表于:2019-01-02 / 阅读(67) / 评论(0) 分类 双语有声阅读

Wherever I drove my old car over 55 miles per hour ,it vibrated terribly, so I decided to sell it. My first customer wanted to buy the car, and I battled with my conscience over whether or not to tell

发表于:2019-01-03 / 阅读(228) / 评论(0) 分类 英汉幽默故事选读

It was the first day of school. As the principal made his rounds, he heard a terriblecommotion coming from one of the classrooms. He rushed in and spotted one boy, taller than the others, who seemed to be making the most noise. He seized the lad, dra

发表于:2019-01-05 / 阅读(99) / 评论(0) 分类 趣味英语

英文歌词: It's easy to feel like You're all alone To feel like nobody knows The great that you are The good that's inside you Is trying so hard to break through[00:29.91]Maybe it's your time to lift off and fly You won't know if you never try I will

发表于:2019-01-05 / 阅读(151) / 评论(0) 分类 音乐咖啡厅

I really love the idea of the levels and getting to the next level,and fighting different styles.As a dancer who battled other dancers,that was like the whole mentality. 我很爱这个主意,一级级慢慢来,从低级到高级,对垒不同的门

发表于:2019-01-23 / 阅读(86) / 评论(0) 分类 名人传记

Finance and Economics;Noise pollution: Shhh! 财经;噪音污染:嘘! Why quiet carriages don't work, and how they might be made to 让车厢安静缘何行不通,如何才能静下来? Quiet carriages on trains are a nice idea: traveller

发表于:2019-01-27 / 阅读(94) / 评论(0) 分类 经济学人财经系列

Delilah: Could you turn that down? Josh: What? Delilah: Could you turn your music down? Josh: Oh, sure. Is there a problem? Delilah: No, theres no problem. I was just trying to do some reading and the ear- splitting music coming from your room made i

发表于:2019-01-30 / 阅读(64) / 评论(0) 分类 地道美语播客

> 28 世界卫生组织关于噪音污染的报道 DATE=3-29-01 TITLE=SCIENCE REPORT - WHO Report on Noise BYLINE=Caty Weaver Start at 59

发表于:2019-01-30 / 阅读(91) / 评论(0) 分类 科技之光

Larry和李华正在乘公共汽车去公园去溜冰。今天李华会学到两个常用语:to level with someone和clueless. (Local traffic) LL: I have to level with you, Li Hua. I'm not very fond

发表于:2019-01-31 / 阅读(97) / 评论(0) 分类 美国之音《流行美语》

I am primary school now, this is my second year, in order to focus more on my study, I live in school now, I will go home on the weekend. Our school is under construction lately, the workers are doing their work in the daytime, the machines make out

发表于:2019-02-02 / 阅读(78) / 评论(0) 分类 英语作文

The Reserve Bank has left interest rate on hold at 2.5 percent, the level that's been at for the last ten months. The bank's board repeated that a period of stability in interest rate is likely with rates at the right level to foster sustainable grow

发表于:2019-02-14 / 阅读(50) / 评论(0) 分类 澳洲ABC新闻快递2014年

interrelated factor 互相影响的因素 intervention 干预 intervention currency 干预市场货币 intervention level 干预水平 interventionism 干预主义 intestate 无遗嘱者;无遗嘱而去

发表于:2019-02-17 / 阅读(81) / 评论(0) 分类 财会英语

Chances are youve heard or rather, not heard the effects of a noise gate, but unless youre into audio engineering, you probably didnt realize it. Ever been at a concert or listen to a radio broadcast where it sounds great when theres music playing or

发表于:2019-02-18 / 阅读(150) / 评论(0) 分类 阅读空间

PARIS, Aug. 19 (Xinhua) -- Marine scientists and representatives from the private sector and military establishments would meet at UNESCO at the end of this month to measure noise's impact on marine life, the Paris-based UN scientific branch UNESCO s

发表于:2019-02-18 / 阅读(76) / 评论(0) 分类 英语新闻

A night club just opened near where you live. You are very unhappy about the situation because it disturbs the peace of the neighborhood. Write a letter to your local government official. Say who you are and explain why you are unhappy and suggest wh

发表于:2019-02-19 / 阅读(99) / 评论(0) 分类 雅思英语

A night club just opened near where you live. You are veryunhappy about the situation because it disturbs the peace ofthe neighborhood. Write a letter to your local governmentofficial. Say who you are and explain why you are unhappy andsuggest what s

发表于:2019-02-26 / 阅读(107) / 评论(0) 分类 雅思英语

下面给大家提供一篇关于生活中噪音的影响的托福阅读背景材料,希望能拓宽同学们的阅读面。 I'm grad to see so many of you here. We'vebecome really alarmed over the health center by thenumber of students we are seei

发表于:2019-03-02 / 阅读(148) / 评论(0) 分类 托福英语
学英语单词
aerodynamic overbalance
aerosol food
alternate-index upgrade
Arndt
articulationes tarsometatarseus I
Arys, Ozero
Asclepias albicans
automated pattern recognition
back cavity
bementite
binary fixed point constant
Boucheron speculum
buys back
chemical flooding model
Chkhorotsku
chordoid tissue
chromatic rendition
circuit-clearing device
consolidated-undrained shear test
coyn
critical solubility
daily commuting sphere
datum line differential
dear sirs
delete phase
Diamond-Hinman radiosonde
dicacious
dicarboxylates
Digitenolides
Dunmore, John Murray, 4th Earl of
earth station for satellite communication
echopoor
economic investigation
eight bit
emporie
eusociality
exhaust venilator
flexlite
forward-looking
full-scale sea-keeping trials
fully automatic winding
golden ironweed
hinaults
hoof cutter
hospital gown
hygienic treatment
industry economics
juves
Kefalovrissi
kerks
koosmie
lawhorne
lenci
librium
linear analog synchronization
lit'rally
live centre
longanimously
lumpenprole
mafic mineral
magmatic gas
mahachis
maximun sustainable yield (m.s.y.)
mersing
muramyl piptide
nonspastic
ophichthus bonaparti
ovaried
ozone-destroyings
parslied
Penthesile(i)a
phosphate-free detergent apparatus
point of emergence
press fit
promoters for dropwies condensation
rotating shifts
Rozay-en-Brie
Saluping I.
sapphirines
Savignano sul Panaro
sesasssts-s
set...in type
sexifid
single break switch
single sheaved block
single-row self-aligning roller bearing
Skevas-Zerfus disease
sow-bread
Sowerbyella
straitlacedly
suction height
supercharge turbo-blower
superimpositions
t.n
TBF1
ten-count
transistor temperature transducer
trichromacy
voice-coil motor
voltage-current transducer
volumetric heat source
Vänersborg