音标:[dɪs'pɜ:sɪvnəs] ;
分散性

1) Split-second lunches, 2) color-keyed 3) disposable dishes — all part of the instant society of tomorrow. The early vision of disposability was that somehow it just melted into the atmosphere. The

发表于:2018-11-28 / 阅读(145) / 评论(0) 分类 疯狂英语2002年

The EPA is now telling BP to change the chemical dispersant. The government agency wants BP to choose something less toxic now. CNN's Ed Lavandera has more on one alternative that is already to go. Hundreds of containers are just sitting here in the

发表于:2018-12-02 / 阅读(116) / 评论(0) 分类 CNN2010年(五)月

Today's topic is active voice versus passive voice. Here's Brian from Iowa: It drives me crazy when people write in passive voice. How can I teach people how to tell the difference between passive and active voice and stay away from passive voice? Th

发表于:2018-12-07 / 阅读(77) / 评论(0) 分类 英语语法 Grammar Girl

by Jason Marshall Lets kick things off with a bit of a strange question: If you were asked to walk up two stairs and then immediately back down three, how would you describe the total number of stairs youd climbed relative to where you began? Do any

发表于:2018-12-07 / 阅读(50) / 评论(0) 分类 数学英语

We're seeing another steep slide in US stocks and in other major market over fears Europe's debt troubles could undermine global economic recovery. At last check, the Dow was down more than 330 points at 10,109. NASDAQ was down 84 at 2,213. SP 500 do

发表于:2018-12-17 / 阅读(61) / 评论(0) 分类 2010年NPR美国国家公共电台5月

We known that Fridays are awesome, but you know what todays show could use? A mascot and weve got one coming up for you in about eight minutes. Im Carl Azuz. Lets get to it. First up, top kill. It sounds like something pretty bad. Officials are hopin

发表于:2018-12-20 / 阅读(69) / 评论(0) 分类 CNN2010年(五)月

九地篇 NO.6: 凡为客之道,深则专,浅则散。 去国越境而师者,绝地也; 四通者,衢地也;入深者,重地也;入浅者,轻地也;背固前隘者,围地也;无所往者,死地也。 是故散地,吾将一

发表于:2018-12-29 / 阅读(49) / 评论(0) 分类 孙子兵法

九地篇 NO.1: 1.用兵之法,有散地,有轻地,有争地,有交地,有衢地,有重地,有圮地,有围地,有死地。 诸侯自战其地者,为散地;入人之地不深者,为轻地; 我得亦利,彼得亦利者,为

发表于:2018-12-29 / 阅读(57) / 评论(0) 分类 孙子兵法

Grammar Girl here. I'm on vacation this week, but before I left I updated one of the early episodes that I took down a few months ago. I hope you enjoy this new and improved version. Today's topic is addictive versus addicting, and we'll get to use a

发表于:2019-01-02 / 阅读(103) / 评论(0) 分类 英语语法 Grammar Girl

Direct Inward Dialing (DID) DID is PBX-to-central office trunks that allow incoming calls to a PBX to ring specific stations without attendant assistance. DID greatly reduces the number of required co

发表于:2019-01-03 / 阅读(73) / 评论(0) 分类 电信英语

President Obama is reaffirming a pledge to end US combat operations in Iraq by the end of the month, but he told a gathering of disabled veterans in Atlanta today about the military's huge shift to the other hot zoneAfghanistan. We will continue to f

发表于:2019-01-08 / 阅读(77) / 评论(0) 分类 2010年NPR美国国家公共电台8月

My heart is leaving you It says goodbye Disppearing from you tonight Not a breeze is gonna pass you by There are sailing boats There are ships Broken rafts adrift I'm jumping on What ever's passing by I've blown the candle out That you forgot I've ma

发表于:2019-01-11 / 阅读(61) / 评论(0) 分类 美国乡村音乐

By Paula Wolfson White House 25 September 2006 President Bush has met with a group of American business leaders who are raising private funds to help the people of Lebanon. The president says they are working with U.S. government officials to streng

发表于:2019-01-12 / 阅读(144) / 评论(0) 分类 2006年VOA标准英语(九月)

Helper Serum Boosts Effectiveness of Flu Vaccine Vaccines against swine and avian flu can be made more effective by the addition of a helper serum known as an adjuvant. The finding from a new study could let vaccine makers stretch supplies and possib

发表于:2019-01-14 / 阅读(83) / 评论(0) 分类 VOA标准英语2011年(六月)

President Obama used a visit to the U.S. West coast this week to highlight the importance of improving education standards to ensure future U.S. competitiveness. He met with leaders of American technology companies, and visited high-tech facilities a

发表于:2019-01-14 / 阅读(69) / 评论(0) 分类 VOA标准英语2011年(二月)

There are many endurings mysteries about the great barrier reef,particularly at night,but this is one of the more enchanting ones.Watch this.This coral is fluorescing under ultraviolet light,it's this amazing light show,and it covers pretty much the

发表于:2019-01-22 / 阅读(46) / 评论(0) 分类 自然百科2014年

One of the biggest challenges in fighting tuberculosis comes from new drug-resistant(抗药性的) strains of the disease. And one of the main reason those strains have developed is that TB patients often don't take their standard, 14-pill, course of

发表于:2019-01-31 / 阅读(87) / 评论(0) 分类 英语新闻

By Jim Malone Washington 01 February 2007 Senator Joe Biden of Delaware is the latest Democrat to join the race for president in 2008. But Biden already finds himself on the defensive over some comments he made about one of his rivals, Illinois Sena

发表于:2019-02-03 / 阅读(140) / 评论(0) 分类 2007年VOA标准英语(二月)

Sylvia: How would you like to take my sister, Donna, to the movies this weekend? Youd be doing me a favor. Joon: Why? Whats wrong with her? Sylvia: Nothing is wrong with her! She just broke up with her boyfriend of four years and shes down in the dum

发表于:2019-02-04 / 阅读(60) / 评论(0) 分类 地道美语播客

Since the April 20 explosion and fire that sank the BP Deepwater Horizon off-shore oil rig, about 800,000 liters of crude oil a day have been spewing from the broken well into the Gulf of Mexico. The massive spill is threatening marine life, commerci

发表于:2019-02-05 / 阅读(134) / 评论(0) 分类 VOA标准英语2010年(五)月
学英语单词
3-iodobenzylguanidine
aft line
age of chivalry
air-cooled blast furnace slag
Albox
aluminium-alloy pipe
amebicidal
ante-chapel
arch-foe
backand
beauty sleeps
Benejama
blackcloth
blending oil
blowing chunks
bluemen
car track
chigo bugaku (japan)
clearlier
coagulation necrosis
consistency convention
crystal-ball
dealbate
debacarb
depreciation of moneytary standard
dermatodysplazia
develop the economy and ensure supplies
digested data
dimethoxyphenylacetic acid
Dyer County
electric control box
enslaver
enveloping curvature
epoxylite
examination of secretion stains
fire-resistant steel (fr steel)
first order bench mark
floating-point multiplication
force ventilation
Fourier kernel
fungivorous plant
Gardneria multiflora
gas blow out
gee up
gillan
glandulae areolares
haughtons
highvoltage meter
illegal use
Institution of Marine Engineers
integr-
isotope exchange
kerswill
Kifanya
list entry controls
lubber's point
machine malfunction
Melodinus
metapolitics
method in all combinations
middle-management committees
money verdict
multi-spindle bar
Mālāpāra
N-direction
newly-elected
Novaya Uda
oillimiter
outswitch
parcels of land
parchment skin
pentrazole
pimento pimenta officinalis
placings
planetaria
psammos
public relations counselor
pulverulentus
put out something
putouts
re-organised
rea-gan
reddish bamboo-apple
reverse chops
rumpelkammer
self-polluters
sensible idea
SSDT
stagediving
steering lever
straw-poll
swing-state
textualizations
the hour
timbral
torsion spring
tuning parameter
vibrometer
vincus
Wallacia
went through the motions
yored