反应区,活性区

reacting region的用法和样例:

例句

  1. Vortices accelerate reaction rates of the unreacted region.旋涡加速了未反应区的化学反应速率。

The first China-Eurasia Expo is coming to a close in Urumqi, capital of the Xinjiang Uygur Autonomous Region. Some 50,000 officials and business people from China and about 30 countries, regions and international organizations attended the five-day t

发表于:2018-12-02 / 阅读(211) / 评论(0) 分类 世界各地新闻集锦

英国文化Elementary Podcasts文本下载 Sorry,there is not text temporarily, Please help tingroom to look for it! 如果您能找到更好的听力原文,请发贴到 听力原文收集区 ,您将会获得 10 到 30 积分的奖励 ! Thank yo

发表于:2018-12-07 / 阅读(259) / 评论(0) 分类 英国文化Elementary Podcasts

Broadcast: January 10, 2003 By George Grow This is the VOA Special English ENVIRONMENT REPORT. American scientists say rising temperatures on Earth's surface are forcing animals and plants to move to

发表于:2018-12-07 / 阅读(166) / 评论(0) 分类 VOA2003(上)-社会广角

Broadcast: Jan 29 2003 Two senior U.N. officials warn the HIV/AIDS pandemic in southern Africa is changing the nature of 1) famine in the region and is 2) unleashing a disaster that threatens the exis

发表于:2018-12-08 / 阅读(259) / 评论(0) 分类 VOA2003(上)-健康之旅

Voice 1 Thank you for joining us for Spotlight. Im Liz Waid. Voice 2 And Im Joshua Leo. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Imagine that you a

发表于:2018-12-19 / 阅读(185) / 评论(0) 分类 环球英语 Spotlight

By Brian Padden Irbil, Iraq 23 August 2007 The electricity shortage in Iraq continues to plague the country. Power blackouts have become a telling symbol of the difficulties Iraq's government and the United States are having in improving life for ord

发表于:2019-01-13 / 阅读(264) / 评论(0) 分类 2007年VOA标准英语(八月)

Fukushima Farmers Worry About Region's Brand With the crisis at the Fukushima Daiichi nuclear power plant set to continue through most of this year, many people in the region are worried about the long-term impact on the Fukushima brand. Nowhere can

发表于:2019-01-14 / 阅读(211) / 评论(0) 分类 VOA标准英语2011年(四月)

A rebel group in Ethiopia's arid Somali region has issued an urgent appeal for humanitarian assistance, accusing the government of blocking aid deliveries. The Ogaden National Liberation Front (ONLF) insurgent group says people and livestock are dyin

发表于:2019-01-14 / 阅读(212) / 评论(0) 分类 VOA标准英语2011年(三月)

Yes It's Lo-So J-Man Israel Aka It's Real Now You No I Gotta Start With Florence I Met Her At The Heart Of New Orleans That Was When The Astin Martin Was Orange A Body That Could Speed Up A Heart Performance But She Change Character Like Martin Lawre

发表于:2019-01-14 / 阅读(194) / 评论(0) 分类 节奏布鲁斯

Dialogue 1 Mark: What have you been up to, Jingjing? 马克:最近忙什么呢,京晶? Jingjing: Things have been a little hectic at work. 京晶:最近有点忙乱。 Mark: I'm sure you can manage. Anyway, there are just a few weeks before t

发表于:2019-01-16 / 阅读(155) / 评论(0) 分类 英语PK台

2018 marks the 60th anniversary of the founding of the Ningxia Hui Autonomous Region. On August 30th, local officials of the Ningxia Hui autonomous region briefed media on the development of the region over the past 60 years at a press conference hel

发表于:2019-01-19 / 阅读(230) / 评论(0) 分类 2018CRI中国国际广播电台

The Gannan Tibetan Autonomous Prefecture in southwestern Gansu province is the location of major tributaries of both the Yellow and Yangtze rivers. In recent years, local governments have been working to restore the local environment to protect the h

发表于:2019-01-19 / 阅读(260) / 评论(0) 分类 2018CRI中国国际广播电台

Hey, Caroline, is Max around? 卡洛琳,麦克斯在吗 Um, she might be. I'll go check. 可能在,我去看看 You'll never guess who just came into the restaurant. 你做梦也想不到谁来了 You'll be very happy. 你会开心死的 Gary, th

发表于:2019-01-29 / 阅读(194) / 评论(0) 分类 打工姐妹花第一季

By Derek Kilner Nairobi 06 February 2008 Two explosions have killed at least 20 people in the port town of Bosasso in the semi-autonomous Puntland region of Somalia. As Derek Kilner reports from VOA's East Africa Bureau in Nairobi, Puntland has gener

发表于:2019-01-31 / 阅读(214) / 评论(0) 分类 VOA常速英语2008年(二月)

By Douglas Bakshian Manila 08 October 2007 The Asian Development Bank says Asia and the Pacific are behind in meeting certain parts the United Nation's Millennium Development Goals. A new report by the ADB and the U.N. Development Program says progre

发表于:2019-01-31 / 阅读(240) / 评论(0) 分类 2007年VOA常速英语(十月)

In the Pacific state of Hawaii, U.S. President Barack Obama on Sunday told leaders of the 21 Asia Pacific Economic Cooperation economies that the region will be key to U.S. economic recovery. With much of the formal summit activity, including a worki

发表于:2019-02-08 / 阅读(216) / 评论(0) 分类 英语新闻

Residents of the breakaway Georgian region of Abkhazia voted for a new president Friday, three years after Russia recognized the region, and another breakaway area, South Ossetia, as independent states. Three candidates are hoping to replace Presiden

发表于:2019-02-18 / 阅读(217) / 评论(0) 分类 英语新闻

每种语言都有自己独特的语气词;比如英语里的oops, aww, duh......看似简单,但是学会用它们,你的英语会马上变得很地道!快和Jenny、Adam学习常用的英语语气词吧! 英语中和声音相关的词:

发表于:2019-02-22 / 阅读(168) / 评论(0) 分类 美国文化脱口秀

Voice 1 Thank you for joining us for Spotlight. Im Liz Waid. Voice 2 And Im Joshua Leo. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Imagine that you a

发表于:2019-03-04 / 阅读(250) / 评论(0) 分类 环球英语 Spotlight

Musicians from Chinas National Symphony Orchestra are embracing the cultures of Yunnan province. Having visited in person, they composed pieces based on the regions music and performed them on site for the locals. The concert in the Grand Theater ope

发表于:2019-03-12 / 阅读(297) / 评论(0) 分类 cctv9英语新闻2016年
学英语单词
Akrata
alition
artificial sources method
batiss
batter sb about
binding up
bluejacket rig
cadastral information system
cathode coating impedance
clear ice
combined heat and power
common aspiration
complex double projective plane
cross compilation
curvinesses
cytocidal infection
defibers
deraya (ad diriyah)
dicamphor
diffraction-based merit function
dislodgments
disulfids
early-mornings
equinoctial year
exhaustive
family theaceaes
finish tools
finite-difference equation
foot fungus
genus guaiacums
glycerophosphoethanolamine
harrumphers
hemophilus parasuis
high-speed low-voltage
horizontal output transformator
igition spark
incised wound of nerve
initial concept
intersected circulation dispatching method
Johannesbrunn
Katla
large over-voltage operation
light-emitting bar
littorinid
Logodi
Madhupur
mamaviruses
man-machine relationship
message-based
metasomatic alteration
meticaiss
Mound Bayou
Myleran
N.P.T.
Nazifications
nicher
nonenzymatic browning
nuclear device
oaker
OF (output factor)
osias
oyns
p-benzalaminophenol
panko
Phyllostachys arcana
Polik
premasticated
preprotachykinin
propagation step
prostatic catheter
pseudo-acid
psychotypological
purpleleaf willowweed
raconteurial
re-brand
refuge hut
reliance
representational effect
rotie
roulette
Saldinome
sarpliers
slipping wire drawing machine
sochis
sprinkling machine
step gate
strehle
studiousness
superabundantly
superplanes
swingin'
take up ... residence
titfords
tokaina
trip level
upper air synoptic station
VDOP
vtsiom
white leads
written programmable read only memory
Yel'nikovskiy Rayon