营养体杂交;无性杂交

[00:03.99]Western Civilization Faces a Stark Choice Ⅱ [00:07.93]Economic Growth [00:11.42]The west's stunning economic advance [00:14.02]over the past 1000 years, and especially the last 200 years, [00:18.76]has made mankind an ecological success a

发表于:2018-11-30 / 阅读(174) / 评论(0) 分类 英语专业晨读美文

[00:02.33]Western Civilization Faces a Stark Choice Ⅰ [00:10.63]In 1900, most westerners were confident and optimistic, [00:16.18]full of pride about their civilization. [00:18.48]Since then, the west has made enormous strides in economic, [00:22.8

发表于:2018-11-30 / 阅读(173) / 评论(0) 分类 英语专业晨读美文

Prenuptial agreements, which are widely accepted in western countries, are still rarely paid attention to in China. But since the recent interpretation of the Chinese Marriage Law triggered widespread debate within Chinese society, prenuptial agreeme

发表于:2018-12-02 / 阅读(180) / 评论(0) 分类 世界各地新闻集锦

内脏神经系统 Visceral Nervous System abdominal aortic plexus 腹主动脉丛 aorticorenal ganglion 主动脉肾神经节 autonomic nervous system 自主神经系统 cardiac plexus 心丛 celiac ganglia 腹腔神经节 celiac plexus 腹腔丛 cervicothoracic ganglion 颈胸神经节

发表于:2018-12-05 / 阅读(311) / 评论(0) 分类 医学英语

EDUCATION REPORT – May 9, 2002: Privatization of Public Schools By Jerilyn Watson This is the VOA Special English Education Report. Last month, a state committee voted to give control of forty-two p

发表于:2018-12-07 / 阅读(124) / 评论(0) 分类 教育与新闻

It is an unimaginable nightmare, trapped inside your own brain, no way to talk, no way to communicate, written off as nearly dead. For five months, a 23-year-old English woman laid in what her doctors

发表于:2018-12-11 / 阅读(93) / 评论(0) 分类 万花筒2006年

IN THE NEWS – March 23, 2002: INS Re-Organization By Caty Weaver This is Steve Ember with the VOA Special English program, IN THE NEWS. President Bush is considering ways to re-organize the agency t

发表于:2019-01-04 / 阅读(159) / 评论(0) 分类 教育与新闻

歌曲 : Keep On Moving 艺人 : Starstylers Ft.Michy 音乐星级 : ★★★★★ 所属专辑 : 未知 发行年代 : 2006 风格 : Dance 介绍: 关于Starstylers Ft. Michy在网络上很难找到他们的信息,只知道他们好像是一个DJ组合,组合形式跟舞动精灵差不多,Keep On Movi

发表于:2019-01-11 / 阅读(156) / 评论(0) 分类 舞曲狂欢

By Gary Thomas Washington 27 April 2007 Saudi Arabia announced Friday the roundup of 172 suspected terrorists for plots to attack Saudi installations. Those arrested are believed to be local members of al-Qaida. In this background report, VOA corresp

发表于:2019-01-12 / 阅读(183) / 评论(0) 分类 2007年VOA标准英语(四月)

By Zulima Palacio Carroll County, Maryland 22 September 2009 The bog turtle In Maryland, environmental officials are working to save one of the smallest and rarest turtles in North America. The bog turtle had the power to move an entire highway proj

发表于:2019-01-13 / 阅读(118) / 评论(0) 分类 VOA标准英语2009年(九月)

Greeks March Against More Budget Cuts, Privatization Angry Greeks are taking to the streets, demanding the government back off plans to save the economy by privatizing their government jobs. Anger and frustration boiled over into the streets of Athen

发表于:2019-01-14 / 阅读(122) / 评论(0) 分类 VOA标准英语2011年(六月)

The military is now in charge in Egypt after the so-called Supreme Council of the Egyptian Armed Forces took power Friday, ending the three-decade rule of President Hosni Mubarak. Analysts say it remains to be seen whether the military leaders will c

发表于:2019-01-14 / 阅读(145) / 评论(0) 分类 VOA标准英语2011年(二月)

Chinese leaders underline rural vitalization, high-quality development Chinese President Xi Jinping highlighted the importance of development in rural areas of the country while speaking with national legislators from Shandong Province in a panel dis

发表于:2019-01-19 / 阅读(137) / 评论(0) 分类 2018CRI中国国际广播电台

Science and Technology 科技 Psychology 心理学 How dead is dead? 怎样死才算死? Sometimes, those who have died seem more alive than those who have not 有时,死人似乎比活人更活。 IN GENERAL, people are pretty good at differenti

发表于:2019-01-26 / 阅读(106) / 评论(0) 分类 经济学人科技系列

BEIJING, Nov. 10 (Xinhuanet) -- Awareness in three vegetative patients were detected in a portable electrode test, a new study shows. If replicated, the method may change standards in treating such patients. The new study, published online in the jou

发表于:2019-02-02 / 阅读(116) / 评论(0) 分类 英语新闻

By Brian Padden Irbil, Iraq 17 August 2007 The death toll from a series of suicide attacks on Iraq's Yazidi sect on Tuesday continues to rise. Officials now estimate at least 400 people were killed and hundreds more wounded when four truck bombs expl

发表于:2019-02-03 / 阅读(173) / 评论(0) 分类 2007年VOA标准英语(八月)

今天Larry和李华在校园里闲逛,校园里到处都贴满了选举传单。今天李华会学到两个常用语:flip flop和wishy-washy. LL: Hey, Li Hua who do you support for class presiden

发表于:2019-02-03 / 阅读(182) / 评论(0) 分类 美国之音《流行美语》

BEIJING Jan. 10 (Xinhuanet) -- Keeping a healthy diet may help children with attention deficit hyperactivity disorder (ADHD) in their treatment, a new study revealed. The study was published Monday in the American medical journal Pediatrics. After an

发表于:2019-02-04 / 阅读(179) / 评论(0) 分类 英语新闻

Science and technology 科学技术 Psychology 心理学 How dead is dead? 死亡的程度 Sometimes, those who have died seem more alive than those who have not 有时候,已死的人比没死的人更像活人 IN GENERAL, people are pretty good a

发表于:2019-02-16 / 阅读(117) / 评论(0) 分类 经济学人科技系列

Psychology 心理学 How dead is dead? 怎样死才算死? Sometimes, those who have died seem more alive than those who have not 有时,死人似乎比活人更活。 Aug 20th 2011 | from the print edition IN GENERAL, people are pretty good at d

发表于:2019-02-17 / 阅读(101) / 评论(0) 分类 经济学人综合
学英语单词
acid whey
anti romanticism
auxiliary transformer
bell tree
Bjoneroa
bottom-livings
brasey
cemented lens
close account
CMFT
coaxial delay cable
Combizym
consignifies
corrected grain
covalent net-work solid
cross-cultural
cumulonimbus incus
Dalemead
data link control protocol
defining operation symbol
dinosaur plant
disclosing
dishonour a woman
docking bridge awning stanchion
dot to dot
double piercing process
drawing chisel
Dubki
electrical-insulating varnish
electromagnetic momentum
endogenetic subsidence
exchange resin
family Dactylopteridae
fire-bombeds
first epistle of johns
genus Ceratopogon
giving the boot
governmentism
Great Pedro Bluff
Grounding Equipment Conductor
Heave away!
high-speed motion pictures of combustion
Horrocks' maieutic
hundreds of
income earning assets
indication panel
issuing stores
know one's book
leiomyoadenosarcoma
Leonardo da Vinci
libelously
lightbulbs
line of fate
linear injection system
lumberer
marine engineering management
Marmoraceae
matching connector
meningitis serosa circumscripta
neutron photography
Nicoya, G.de
one foot in the grave
Osterwald-Oberende
panamigas
phonon drag effect
Pliny, the younger
powder metallography
power-transfer function
preplanned mission
pteronarcid
radial relief
register system of fixed assets
romper rooms
salagane
shadow perthite
Shamir
single limit interval
singlex mode
slavery
sliver lap machine
sorex paradoxus
st patrick
subsidiary cable
superstimulating
sustentatio
tachatanite
tahj
technical maintenance
the brass ring
tipulid
tonkas
torsional dynamometer
tresch
van Gehuchten's method
vortrap
well-likeds
Wikinews
William Girling Reservoir
working level month
workinghours
zoophilic fungus