声级计衰减器

A: Whoa, I never saw a meter like this before; how do you use it? B: It's simple, once you do it a few times. Do you know how the old one worked? A: I never used a parking meter before. B: So we start out by deciding whether you will use cash or a cr

发表于:2018-11-30 / 阅读(161) / 评论(0) 分类 英语情景对话-大学生活

A: Excuse me, could you help me figure out how to use this new parking meter? B: Sure, it was confusing for me also. Have you ever used a regular meter? A: Yes, I understood the old one. B: Well, on this one you can use coins or a debit or credit car

发表于:2018-11-30 / 阅读(166) / 评论(0) 分类 英语情景对话-大学生活

I Intend to Go to University 1--You've just left school, haven't you, Sheila? 2--Yes, I finished last Friday. 1--You sound relieved. 2--Well, yes. I don't mind admitting that I am. I enjoyed school. But I did object to having to go in every day once

发表于:2018-12-03 / 阅读(82) / 评论(0) 分类 听力每日练习补充

By Parke Brewer For an athlete who had hoped to be a baseball player, Felix Sanchez is doing quite well. He had to turn to athletics after breaking his hand in an off-season wrestling match. The injur

发表于:2018-12-08 / 阅读(127) / 评论(0) 分类 VOA2004(下)--雅典奥运

第26期:Something Wrong with the Meter Y:What's the fare,please? Y:请问车费是多少呢? X:Twenty dollars and sixty cents. X:20.60美元。 Y:What?You're overcharging me! Y:什么?你一定多收我的钱了! X:No way.Look.That's what the mete

发表于:2018-12-26 / 阅读(113) / 评论(0) 分类 出国旅游口语一本通

DIALOGUE 45 1--You've just left school, haven't you, Sheila? 2--Yes, I finished last Friday. 1--You sound relieved. 2--Well, yes. I don't mind admitting that I am. I enjoyed school. But I did object t

发表于:2018-12-26 / 阅读(121) / 评论(0) 分类 英语经典听力对话

DIALOGUE 45 I Intend to Go to University 1--You've just left school, haven't you, Sheila? 2--Yes, I finished last Friday. 1--You sound relieved. 2--Well, yes. I don't mind admitting that I am. I enjoy

发表于:2018-12-27 / 阅读(100) / 评论(0) 分类 英语听力训练连载

[00:02.45]Unit 5 Sports and Games [00:07.48]Lesson 17 [00:12.21]Exercise 1.1 [00:15.21]For boys ,there are ten events over two days. [00:19.46]On the first day there is the 100-meter race, [00:23.77]the long jump, the shot put, the high jump and [00:

发表于:2018-12-29 / 阅读(311) / 评论(0) 分类 北师大版初中英语七年级上

1. barometer /bəˈrɔmitə/ -- instrument for measuring atmospheric pressure as an aid in determining probable weather changes When the barometer indicates a rapid drop in air pressure, it means a storm is coming. 气压计显示出气压快速下降时

发表于:2018-12-30 / 阅读(103) / 评论(0) 分类 突破英文词汇

北京奥运28大项 参与,竞争,分享,进步 Synchronized Swimming 花样游泳 MUSIC ACCOMPANIMENTS 音乐伴奏 英文原文 The Sound Centre Manager shall be responsible for the securing and properly presenting the accompaniment for each routine. For FINA competiti

发表于:2018-12-30 / 阅读(108) / 评论(0) 分类 奥运28大项比赛

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(89) / 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(87) / 评论(0) 分类 双语有声阅读

英语新词:这些meter后缀单词 你理解对了么? anemometer n. 风力计,[气象] 风速计。 audiometer n. [耳鼻喉] 听度计,听力表;测听计;音响测定器。 barometer n. [气象] 气压计;晴雨表;显示变化的事物

发表于:2019-01-14 / 阅读(133) / 评论(0) 分类 英文语法词汇

Praised far and wide for the reputed healing powers of its minerals and waters, the Dead Sea has been luring visitors for thousands of years. But these days tourists see a very different lake from the one that others would have witnessed a few decade

发表于:2019-01-22 / 阅读(89) / 评论(0) 分类 自然百科2009年

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(80) / 评论(0) 分类 地道美语播客

今天要讲的两个习惯用语并不是由同样一个关键的字组成的,然而,它们具有相同的意思。也就是诚实,真实等。今天我们要讲的第一个习惯用语就是:

发表于:2019-01-31 / 阅读(170) / 评论(0) 分类 美国习惯用语

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(114) / 评论(0) 分类 美国之音《流行美语》

1 Sound Design When it comes to creating a productive office environmentits more than just four walls. According to a Cornell University study, even low-level noise in open-style offices can result in higher levels of stress and lower task motivation

发表于:2019-02-06 / 阅读(76) / 评论(0) 分类 实用英语

A: Excuse me, could you help me figure out how to use this new parking meter? B: Sure, it was confusing for me also. Have you ever used a regular meter? A: Yes, I understood the old one. B: Well, on this one you can use coins or a debit or credit car

发表于:2019-02-27 / 阅读(146) / 评论(0) 分类 大学生活-College Life

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(170) / 评论(0) 分类 托福英语
学英语单词
Abirus fortunei
altimetric sensor
antisociety
arethusa bulbosas
aspheric reflector
at choice
autocorrelated population
autonomous specification
barium-base grease
battle-readinesses
biasnesses
broad strake
budget-cuttings
can filler
carbobenzoxygroup
cell letters
chain guide
Chandlerism
chloroplast thylakoids
chromotype
clearstory
clonic spasm of pharyngeal muscle
constant cutting speed
cooking gas
crowberry family
cumquats
cythemolysis
derived envelope
diphenyl-thiourea
discordant basins
distance dispersal
distributed programming language
dual matching
edge detection operator
educational function
emery stones
enargite
engagement controller
extended operating system card
family Apogonidae
fasciculus dorsolateralis
fine-tunes
foaming characteristic
get one's leg over
glacial acetic acid
grooze
harmonic correlation
heated air seasoning
helbert
Holmskioldia
homokaryotypic
homotopy exact sequence
housebreach
houttuynine sodium bisulfite
impersonalise
Leverage ratios
loading curve
loop computation
luminary
medium danger
merit roll
minority protection
montipora informis
negative replica
noncaregiving
operiment
orbital flight test
ornamented type
oxynervone
Pamium
Panheads
pink topaz
presphenoidal bone
pull-up finger
put their foot down
real estate bubble
Recessus sphenoethmoidalis
redundancy bit
render a report to
reocil test
rollerman
route design
Runglish
schizanthuss
screwstock
semiconsonants
servosystem
sideromelane
simple push-down automaton
singularizing
step-wise polymerization
stepped cooling
straetlingite (str?tlingite)
subgovernments
suffisantee
Teabagistan
trading hub
us -grained
vaccarino
vincristine
widening on curve
zenith instrument