picokatal (plural picokatals)
(metrology) An SI unit of catalytic activity equal to 10−12 katals. Symbol: p

AMERICAN STORIES - The Californian's Tale By Mark Twain Broadcast: Saturday, December 10, 2005 ANNOUNCER: Now, the weekly Special English program, AMERICAN STORIES. (MUSIC) Our story today is called

发表于:2018-12-01 / 阅读(246) / 评论(0) 分类 American Stories

小学三年级英语,人教新课标版

发表于:2018-12-04 / 阅读(71) / 评论(0) 分类 人教版小学三年级英语上

小学三年级英语,人教新课标版

发表于:2018-12-04 / 阅读(93) / 评论(0) 分类 人教版小学三年级英语上

07 牙病的预防与治疗 DATE=2-27-01 TITLE=SCIENCE IN THE NEWS #2113 - (1)Dental Health BYLINE=Nancy Steinbach VOICE ONE: This is Sarah Long. VOICE TWO: And this is Bob Doughty with Science in the

发表于:2018-12-07 / 阅读(83) / 评论(0) 分类 科技之光

发表于:2018-12-13 / 阅读(122) / 评论(0) 分类 Wee Sing Around the World

A Connecticut man says the state is attacking his Italian heritage. How? By telling him his kids can't work in the family pizza place. Michael Nuzzo's three children are 13, 11, and 8. And they were learning the family business on weekends making piz

发表于:2018-12-20 / 阅读(81) / 评论(0) 分类 CNN2010年(六)月

By Parke Brewer Turin 17 February 2006 Cities that host the Olympics hope that people who watch the Games on television will be inspired to visit, and that those who visit will want to return. But as

发表于:2019-01-13 / 阅读(105) / 评论(0) 分类 2006年VOA标准英语(二月)

By George Dwyer Washington 28 June 2006 Watch steel report The world's second largest steel producer, Arcelor Steel of Luxembourg, has announced it will merge with the world's largest steel company, Netherlands-based Mittal. The deal, announced on J

发表于:2019-01-13 / 阅读(134) / 评论(0) 分类 2006年VOA标准英语(六月)

SAO PAULO, Feb. 12 (Xinhua) -- Former world No. 1 Rafael Nadal has revealed the Rio 2016 Olympic Games has provided him with motivation to continue his career beyond the age of 30. The 11-time grand slam winner is competing in both the singles and do

发表于:2019-02-07 / 阅读(48) / 评论(0) 分类 英语新闻

SEOUL, Jan. 29 (Xinhua) -- The 2013 Special Olympic World Winter Games kicked off in the alpine town of Pyeongchang, located northeast of Seoul, on Tuesday with a grand opening ceremony. About 3,300 intellectually disabled athletes from 110 countries

发表于:2019-02-07 / 阅读(63) / 评论(0) 分类 英语新闻

NEW YORK, Jan. 17 (Xinhua) -- American cyclist Lance Armstrong was stripped of a bronze medal he won at the 2000 Olympic Games by the International Olympic Committee (IOC) on Thursday, hours before the airing of his interview with Oprah Winfrey in a

发表于:2019-02-07 / 阅读(77) / 评论(0) 分类 英语新闻

LONDON, April 27 (Xinhua) -- Britain's Olympic boxing champion Terry Spinks has died after a long illness at 74, it was confirmed Friday. Spinks, who won an Olympic boxing gold medal at the 1956 Melbourne Games, died at his home in Essex just outside

发表于:2019-02-07 / 阅读(74) / 评论(0) 分类 英语新闻

RIO DE JANEIRO, Oct. 26 (Xinhua) -- Brazil's Vasco da Gama will increase the capacity of its Sao Januario football stadium to 43,000 for the 2016 Olympic rugby sevens tournament. The club has until Wednesday (Oct. 31) to present redevelopment plans t

发表于:2019-02-07 / 阅读(80) / 评论(0) 分类 英语新闻

LONDON, July 29 (Xinhua) -- Following are the results of the women's 56kg division weightlifting competition at the London Olympic Games on Sunday: 1. Om Yun Chol, DPR Korea, 293kg 2. Wu Jingbiao China, 289kg 3. Valentin Hristov, Azerbaijan, 286kg 4.

发表于:2019-02-09 / 阅读(119) / 评论(0) 分类 英语新闻

LONDON, Aug. 10 (Xinhua) -- Kobe Bryant will lead a bunch of big names from the U.S. Olympic basketball team to tour in China after the London Olympics. Bryant will fly directly from London to Beijing to kick off his journey that will start from Jina

发表于:2019-02-11 / 阅读(102) / 评论(0) 分类 英语新闻

Olympic champion Liu knocked out of badminton Denmark Open ODENSE, Denmark, Oct. 19 (Xinhua) -- Sixth seeded Juliane Schenk of Germany caused a huge upset beating second seed Li Xuerui of China, who won gold at the London Olympics, in two sets 21-19,

发表于:2019-02-13 / 阅读(64) / 评论(0) 分类 英语新闻

MILAN, Italy, Jan. 24 (Xinhua) -- After traveling his country far and wide for years, Italian Paolo Galimberti stepped back as head of young entrepreneurs of Confcommercio business association in order to give a helping hand to the upswing of nationa

发表于:2019-02-13 / 阅读(57) / 评论(0) 分类 英语新闻

Siena beat Bologna 1-0 in Italian Serie A ROME, Sept. 27 (Xinhua) -- Siena beat Bologna 1-0 on Thursday to move off the bottom of the Italian Serie A table. Siena kicked off the new season with a six-point penalty - meted out for their involvement in

发表于:2019-02-13 / 阅读(101) / 评论(0) 分类 英语新闻

Chinese young paddler Xu eyes on Rio Olympics SUZHOU, East China, Aug. 24 (Xinhua) -- Just back home from London two weeks ago, one of China's most hopeful paddlers Xu Xin has set his eyes on the next Olympic Games in Rio four years later. Having sta

发表于:2019-02-18 / 阅读(63) / 评论(0) 分类 英语新闻

LONDON, July 14 (Xinhua) --- Liu Xiang's back injury which forced him out of Saturday night's London Diamond League final will not affect his chance of winning at the Olympic Games in three weeks time, his coach Sun Haiping said here on Saturday. It'

发表于:2019-02-19 / 阅读(68) / 评论(0) 分类 英语新闻
学英语单词
4-Nnitro-o-toluidine
absolute pressure gauge
adelomorphic
adjoining span
aequilateral
australasias
banner ad
banos de montemayor
banter on/about
bique
black rot of pear
Blackduck
Bobby Joe
caffeoylquinic
cambodian riel
cathode stripping voltammetry
centre boiler
click bait
collegia pietatis
computer architecture
context of use
conventionalities
corner chair
crystal-originated pit (cop)
Dame Nellie Melba
debata
deep keratitis
desmotroposantonin
developing time
dip into sth
distroubles
drying and incineration
duplex injector
echovision
effective gearing
electrical micro-machine
elephantiasis of leg
engage in
fault finder
forecolour
fuel injection throttle nozzle
full text index
gas tight machine
Genitalis
germanborn
greek choruss
guilhem
hydride descaling
hydromorphic anomaly
Incheongang
inlet scroll
instrument engineering
intermit
internalistically
laetum
lenticular bob
local stability
locked out
Louis XI
manooses
mountcastle
no - win situation
nonalkaloids
nonerodable
northern screamer
nrz (non-return to zero)
one with the excellent qualifications
other laser crystals
phisicks
photochemical sensitizer
popocatepetl
questionaire mail
reduction mammaplasty
renaissance libraries
Represa, Ensenada
retiering
ring-off
road-to-damascus
rotular
RYMONORM
Sclave
screw rolling
shoulderwidth
spissatus
tank hydraulic system
thany
thornell
thrower ring
toilet seat dermatitis
ultracentrifugations
unenchantable
unstabilizing
variable-flow pump
vertex buffer
Viola ocellata
vitrectomizing
warm-front surface
work section
yellowish vaginal discharge
Yugo-nostalgia
zero velocity surface