信息素嗅觉仪

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(259) / 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(303) / 评论(0) 分类 英语情景对话-大学生活

by Jason Marshall The last article about how to use math to send encrypted messages ended with a bit of a cliffhanger. The good news is that you will soon find out how the story ends. But, as I warned last time, the bad news is that that isnt going t

发表于:2018-12-07 / 阅读(158) / 评论(0) 分类 数学英语

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(203) / 评论(0) 分类 VOA2004(下)--雅典奥运

The inspector general at the Justice Department says a top aide to former Attorney General Alberto Gonzales used political considerations in screening candidates for employment at the agency in violation of federal law. VOA's Deborah Tate reports fr

发表于:2018-12-08 / 阅读(165) / 评论(0) 分类 VOA标准英语2008年(七月)

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(195) / 评论(0) 分类 出国旅游口语一本通

[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(399) / 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(185) / 评论(0) 分类 突破英文词汇

by Michael W. Flynn First, a disclaimer: Although I am an attorney, the legal information in this podcast is not intended to be a substitute for seeking personalized legal advice from an attorney licensed to practice in your jurisdiction. Further, I

发表于:2018-12-30 / 阅读(171) / 评论(0) 分类 法律英语 Legal Lad

Science and Technology 科技 Sexual Attractiveness: My chemical romance 性感吸引:我的化学浪漫 Two putative human sex pheromones turn out not to be. 关于人类的两种性信息素的假说被证明是不成立的. For several decades b

发表于:2018-12-30 / 阅读(144) / 评论(0) 分类 经济学人科技系列

Dr Hare and his colleagues took 43 men and 51 women, all of them straight, and gave them two tasks. Hare博士和他的同事们找了43名男性和51名女性,他们都是异性恋,给了他们两个任务。 One was to decide whether an androgy

发表于:2018-12-30 / 阅读(159) / 评论(0) 分类 经济学人科技系列

This is the VOA Special English Agriculture Report. Back in the year two thousand, big producers of poplar trees in the American Pacific Northwest needed help. Their hybrid poplars, nearly ten years old, were under threat. Young insects were getting

发表于:2019-01-11 / 阅读(269) / 评论(0) 分类 VOA慢速英语2008年(二)月

By Brian Wagner Tegucigalpa 28 September 2009 Honduras ousted President Manuel Zelaya speaks at George Washington University's Latin American and Hemispheric Studies Program in Washington, 02 Sep 2009 The Honduran de facto government is pressing Bra

发表于:2019-01-13 / 阅读(146) / 评论(0) 分类 VOA标准英语2009年(九月)

By Margaret Besheer United Nations 25 September 2009 US Ambassador to the U.N. Security Council, Susan Rice, chairs a meeting of the Security Council, on recent developments in Honduras, 25 Sep 2009 The U.N. Security Council held an emergency meetin

发表于:2019-01-13 / 阅读(129) / 评论(0) 分类 VOA标准英语2009年(九月)

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(215) / 评论(0) 分类 英文语法词汇

The construction of a new civilian airport is expected to start soon along China's border with Russia in the northeastern province of Heilongjiang. 在中国东北的黑龙江省中俄边境,不久之后即将开始新建一座民用机场。 Costi

发表于:2019-02-09 / 阅读(157) / 评论(0) 分类 英语新闻

Whether you like it or not, foreign expressions represent an integral part of the English language (and of many other languages, too). Knowing the meaning and usage of the most used ones is very important. First of all because it will enable you to u

发表于:2019-02-18 / 阅读(146) / 评论(0) 分类 阅读空间

The South Korean Coast Guard is in the final stage of preparing for the salvage efforts. Four crane barges that can lift a thousand tons each, have arrived at the incident area. The 145-meter-long, 22-meter-wide passenger ferry is the biggest ferry a

发表于:2019-02-18 / 阅读(189) / 评论(0) 分类 CCTV9英语新闻2014年04月

今天我们要学的词是declare。 Declare, 正式宣布,声明的意思,通常用在一些重大事件上。 Libya's de facto leadership said they expected to declare the liberation of Libya in less than a week, 利比亚事实上的领导层表

发表于:2019-02-18 / 阅读(151) / 评论(0) 分类 英语单词荟萃

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(231) / 评论(0) 分类 大学生活-College Life
学英语单词
abnormal operating condition of nuclear power plant
advance capital
aging vessel
air-cooling synchronous machine
aldrins
algophobias
amuls
an awful lot
bandh
beta pulse counting assembly
bitterns
brake shoe adjusting spring
Cagniard-De Hoop technique
CH activation
chickenbreast
chrome acid
chronic endemic fluorosis
church-building
citation for contempt
common error
common source small signal input capacitance
complement fixing antibody
cousinfucker
cryptozoic eonothem
darkless
data collection and analysis
DC filter
distapectinae
dry-reed switch
drying damp and eliminating phlegm
ear capsule
ethylenimine
false pride
femto-ohm
ferrular
fetal fat-cell lipoma
fiber material
fixed to floating point conversion
fixture date
floating production platform
forging tongs
genus Peireskia
give a dance
go-getters
graphic porphyry
graptomyza arisana
grease retainer remover
guero
gynoecophorus
heterocrania
horse puckey
in sb's employ
julgoldite
kabs
kemo
Kolton-Gelee
Limanda
low archipelagos
mentavlos
multimethod
never cry
odinopoeia
Operationally efficient market
outer macro call
palm beach gardens
paraeuchaeta malayensis
partiblest
pelletierine hydrochloride
pharmaceutics
prohormonal
Pteris multifida Poir.
public housing
pure cellulose
quick disconnection
reac
representative instance
Roc.
Rocky Mountain tick
sacropelvic surface
salesconfirmation
sandy equipment
scabby leprosy
schwefel
scouth
scranny
screw mooring
skokholm
somersaulting of image
spiral pattern
Starazagorska Oblast
superior cubitoradial articulation
Suriana maritima
Tab phenolphthaleinum
tape of mould
the HIV
titanium(iv) sulfide
toe length of frog
unit segment
v. thoracoacromialis
valve electronics
vertical cross cutting saw
yeast Lactobacillus casei factors