[医] 雷诺氏数(液体流速率)

Callum: Hello, I'm Callum Robertson and this is Entertainment. I'm not in the studio today I'm on location on the south bank of the River Thames in the centre of th London. 393 years ago today on June 29 1613 one of the most famous theatres in the w

发表于:2018-12-02 / 阅读(188) / 评论(0) 分类 Entertainment

A new report by the International Labor Organization, ILO, says child labor, especially in its worst forms, is in decline for the first time across the globe. Between 2000 and 2004, the ILO report finds the number of child laborers worldwide fell by

发表于:2018-12-02 / 阅读(152) / 评论(0) 分类 VOA双语新闻 Bilingual News

By Amanda Cassandra New York 29 December 2006 New York's Number Seven subway train is nicknamed the International Express, because it weaves through Queens County, the nation's most ethnically diverse neighborhood, with people from 150 countries liv

发表于:2018-12-07 / 阅读(220) / 评论(0) 分类 2006年VOA标准英语(十二月)

[00:02.84]Unit 1 My name's Gina. [00:06.05]SELF CHECK [00:08.38]1.Key word check. [00:13.01]Check () the words you know. [00:16.39]I it is ID card what my hello your his [00:37.26]her [00:40.05]first name [00:42.84]last name [00:45.60]telephone numbe

发表于:2018-12-13 / 阅读(153) / 评论(0) 分类 新目标初中英语七年级上

[00:00.00]Unit 1 My name's Gina [00:05.06]Section B [00:07.23]1a listen and repeat. [00:12.00]0 zero 1 one 2 tuo 3 three [00:18.57]4 four 5 five 6 six 7 seven [00:25.59]8 eight 9 nine [00:29.01]1b Listen to the conversation. [00:33.76]Listen again an

发表于:2018-12-13 / 阅读(128) / 评论(0) 分类 新目标初中英语七年级上

[00:00.00]Unit 1 My name's Gina [00:05.38]Section A [00:07.78]1b Listen and number the conversation[1-3]. [00:14.01]Conversation 1 [00:15.87]Hello. I'm Mary. [00:18.20]Hi,Mary.I'm Jim. [00:20.93]Conversation 2 [00:22.94]What's your name? [00:24.74]Al

发表于:2018-12-13 / 阅读(141) / 评论(0) 分类 新目标初中英语七年级上

UNIT 4 Let's learn English! [00:05.88]Section A Activity 1b. [00:11.34]Listen to the conversations and number them [1-5]. [00:18.10]Conversation 1 [00:21.76]Good-Bye.Bye-Bye. [00:26.44]Conversation 2 [00:30.20]A:What's this,Victor? [00:33.46]B:Sorry,

发表于:2018-12-13 / 阅读(223) / 评论(0) 分类 新目标初中英语七年级

[00:02.55]3 Listen and write. [00:06.84]You will now listen to accounts [00:09.16]of how Gulliver was separated from his ships. [00:13.31]Listen and write the correct letters [00:15.92]from the box in Activity 2 in the blanks. [00:20.90] [01:36.68]4

发表于:2018-12-29 / 阅读(135) / 评论(0) 分类 外研社新标准初中英语九年级

World Asthma Day takes place every year to raise awareness of asthma throughout the world. It is organized by the Global Initiative for Asthma (GINA). Many other healthcare groups pool resources to help GINA spread the word. All of these groups prepa

发表于:2018-12-29 / 阅读(147) / 评论(0) 分类 英语课程学习计划和讲义

By Lisa Schlein Geneva 01 January 2006 An elderly woman carries part of the food ration she received from the World Food Program in the drought-stricken southern Somali town of Wajid The World Food Pr

发表于:2019-01-04 / 阅读(177) / 评论(0) 分类 2006年VOA标准英语(一月)

MADRID, Feb. 15 (Xinhua) -- Thursday sees the start of the annual Copa del Rey in Spanish Basketball, a knockout competition that promises four days of thrilling basketball. This year's Copa del Rey is held in the Palau San Jordi in Barcelona and bri

发表于:2019-01-07 / 阅读(172) / 评论(0) 分类 英语新闻

AS IT IS 2013-05-16 Conflicts Displace People Around the World Hello, again! Im Jim Tedder in Washington. Today we examine the human side of war, not from a soldiers point of view, but from that of civilians who are forced from their homes by conflic

发表于:2019-01-12 / 阅读(153) / 评论(0) 分类 2013年VOA慢速英语(六)月

By Delia Robertson Johannesburg 22 December 2006 In South Africa where AIDS each year kills 350,000, mostly poor people, many South Africans remain uninformed about the disease and how it might affect their lives. But this year the AIDS death of her

发表于:2019-01-12 / 阅读(227) / 评论(0) 分类 2006年VOA标准英语(十二月)

LOS ANGELES, Aug. 24 (Xinhua) -- Frank DiLeo, the late King of Pop Michael Jackson's former manager during the 1980s, has died at his home in eastern Ohio Wednesday. He was 63. The music industry veteran, who was often seen toting a cigar, passed awa

发表于:2019-02-02 / 阅读(170) / 评论(0) 分类 英语新闻

By Carol Pearson Washington, DC 01 December 2006 watch World AIDS Day report HIV/AIDS-affected children sit on a chair, waiting for their lunch at Opot pagoda, a healing center run by a non-government organization in Cambodia (File) In advance of Wo

发表于:2019-02-05 / 阅读(203) / 评论(0) 分类 2006年VOA标准英语(十二月)

PORT-LOUIS, Nov. 16 (Xinhua) -- Air Mauritius will add one more weekly flight to China's business hub Shanghai from Jan. 24, 2013, the national airline of Mauritius said in a statement on Friday, bringing to two weekly fights due to increased demand.

发表于:2019-02-07 / 阅读(142) / 评论(0) 分类 英语新闻

GENEVA The International Federation of Red Cross and Red Crescent Societies (IFRC) reports it is struggling to provide assistance to increasing numbers of new poor in Europe. The latest statistics by the European Union show more than 26 million peopl

发表于:2019-02-08 / 阅读(128) / 评论(0) 分类 英语新闻

SAN FRANCISCO, Aug. 17 (Xinhua) -- A hacker on Friday revealed a security flaw that he claimed could make Apple's iPhone particularly vulnerable to text message cheating. The flaw has existed since iPhone was first launched in 2007, and is still not

发表于:2019-02-09 / 阅读(166) / 评论(0) 分类 英语新闻

BEIJING March 2 (Xinhuanet) -- Lady Gaga, American top singer and songwriter, was scheduled(预期) to release her new album Born This Way on May 23, according to a MTV news report. The upcoming(即将来临的) album was described by Lady Gaga as a

发表于:2019-02-09 / 阅读(203) / 评论(0) 分类 英语新闻

A new roll-on/roll-off ship delivered last month to China's southernmost city of Sansha has set off on its maiden voyage. The ship, the Sansha Number One, will increase cargo and passenger transportation capacity between the island groups in the Sout

发表于:2019-02-18 / 阅读(179) / 评论(0) 分类 cctv9英语新闻2015年
学英语单词
Anglican chant
anhormonia
anna-marie
annealing line
antitransform
ascariasis of lung
asima
astern of
azomethane esterification
bake out
Bandar Baharu
billiard halls
binge-purge syndrome
biocontrols
bird-foot violet
brain-picking
carbodicyclohexylimide
chamfer of thread
context-specificity
cowarde
cross helical gear
cuspate-arcuate delta
d-el
deflazacort
dente de cheval
discouraged worker
dominus
dummy pistion
earth spring
electroacoustic reciprocity principle
fandelta
fisherman's ring
formation dance (england)
fresh ground coffee
garbage-can
gas target
gautiers
gazette
gilvor
give sb food for thought
Goebbels
gommures
guideline tree
gustatory bud
harbor helicopter
hautman
individual task
intelligent fault recovery
interrupt disable
joseph-robinson
kalpac
kuck classification
lash a hammock
liquid waste
maiden plum
mesophase carbon micro bead
minthea rugicollis
mulletheads
nalla
nanomeshes
nixon in china
no-go decision
oil pollution prevention measure
one-way transfer
open loop feedback optimal
OSTAC
otonecretomy
Persicaria amplexicaulis
plastic deflection
positing
priori weighting
pseudodiadematid
pulsed NMR spectrometer
pyramidon poisoning
radiation pressure power meter
rebound theory
recleared
refracture index
Rosa shangchengensis
Run rings around someone
sae steel
screw bushing
Sedutain
serum bouillon
single die
sour-dough
stochastic unconditional transfer programmed grammar
swiveled
syntax directed recognition algorithm
texacromil
three categories of judgement
toll mode
toughness reguirements
turbo mixer
unblessedness
Varivax
vertical panel saw
well-knit
Wickham, Mt.
widney
woolly thistles
yo mama