n. 植物地理学家 (geobotany的变形)

This is Scientific American's 60-Second Science. I'm Steve Mirsky . Got a minute ? Creationists often publish lists of a few dozen scientists who doubt Darwin. So in 2003, the National Center for Science Education put together a list of 200 scientist

发表于:2018-12-24 / 阅读(143) / 评论(0) 分类 Scientific American(二)月

AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: more from our interview with Philip Dodd, author of the new book The Reverend Guppy's Aquarium: From Joseph P. Frisbie to Roy Jacuzzi, How Everyday Items Were Named for Extraordin

发表于:2018-12-30 / 阅读(130) / 评论(0) 分类 词汇大师(Wordmaster)

26.Have an eye for something 对某事(某物体)了解得非常清楚 To be very good at doing something, or have a great understanding of something. Example: As a botanist, he has to describe and draw plants accurately, so he must have an eye for d

发表于:2019-01-08 / 阅读(136) / 评论(0) 分类 美国俚语

[ti:UNIT 7 Know Our World Coming! Lesson 49: Let's Learn Geography!] [0:00.291]UNIT 7 [0:02.469]Lessons 49~56 Lessons 49~56 [0:05.445]Know Our World [0:07.187]You Will Learn 你会学到 [0:08.930]Functions 功能 [0:10.018]Talking About Numbers 谈论

发表于:2019-01-09 / 阅读(330) / 评论(0) 分类 河北教育初中英语(初中起点)八年级下册

By Zulima Palacio Washington 26 September 2007 The organization that runs George Washington's estate near Washington, D.C. opened to the public a typical slave cabin from the 18th century. Most of those present at the dedication say the tiny house br

发表于:2019-01-13 / 阅读(179) / 评论(0) 分类 2007年VOA标准英语(九月)

By Jim Malone Washington 02 January 2007 State Funeral service at the Washington National Cathedral for former President Gerald R. Ford, 2 Jan. 2007 Official Washington bid farewell to former President Gerald Ford on Tuesday. Mr. Ford, the 38th pres

发表于:2019-01-13 / 阅读(223) / 评论(0) 分类 2007年VOA标准英语(一月)

Russian President Dmitri Medvedev has signed decrees granting formal recognition to the Georgian breakaway regions of Abkhazia and South Ossetia. But VOA Moscow correspondent Peter Fedynsky reports analysts say the move could promote separatism in R

发表于:2019-01-13 / 阅读(131) / 评论(0) 分类 VOA标准英语2008年(八月)

The United Nations is appealing for more than $58.5 million to provide emergency assistance to tens of thousands of people affected by the crisis in Georgia over the next six months. Aid agencies report their biggest problem remains one of access. L

发表于:2019-01-13 / 阅读(156) / 评论(0) 分类 VOA标准英语2008年(八月)

Geophysicist Probes Ocean's Secrets Today, Pitman is a distinguished professor of geophysics at Columbia University, and the recipient of many of his fields most coveted honors. Even though he is now in his 80s, Pitmans animated manner makes it easy

发表于:2019-01-13 / 阅读(350) / 评论(0) 分类 VOA标准英语2012年(一月)

GeographyMeetsSocialMediaonGeosocialSites Theres a well-worn phrase in real estate: location, location, location, meaning that where a property is located, alone, means more than anything else when it comes to assessing its value. But location is get

发表于:2019-01-13 / 阅读(148) / 评论(0) 分类 VOA标准英语2011年(九月)

Interactive Junior Botanist Program Teaches Kids About Plants WASHINGTON Lee Coykendall teaches students from nearby Virginia all about the Theobroma cacao - the source of chocolate. This tree will have 30-40 pods, and inside, look! she exclaimed und

发表于:2019-01-14 / 阅读(119) / 评论(0) 分类 VOA标准英语2014年(八月)

KELLY MCEVERS, HOST: We're going to hear about something called geofencing. You might know about it. But if you don't, it's wireless technology that tracks mobile devices entering and exiting a specific area. Up to this point, it's mostly been used b

发表于:2019-01-16 / 阅读(199) / 评论(0) 分类 2017年NPR美国国家公共电台7月

In the early 1800s there arose in England a fashion for inhaling nitrous oxide, or laughing gas, after it was discovered that its use was attended by a highly pleasurable thrilling. For the next half century it would be the drug of choice for young p

发表于:2019-01-29 / 阅读(110) / 评论(0) 分类 万物简史

PART II THE SIZE OF THE EARTH 第二部分 地球的大小 Nature and Nature's laws lay hid in night; 大自然和大自然的法则藏匿于黑夜之中; God said, Let Newton be! And all was light. 上帝说,让牛顿出世吧!于是世界一片

发表于:2019-01-29 / 阅读(122) / 评论(0) 分类 万物简史

The creations made by Danish company Sprout focus on things you can recycle and plant like pencils, cards and stickers. Their plantable pencils are one of their hot products. As the name suggests, plantable pencils are fitted with a small biodegradab

发表于:2019-02-02 / 阅读(178) / 评论(0) 分类 英语新闻

U.S. President George Bush says Russia must not lay claim to the breakaway Georgian republics of South Ossetia and Abkhazia. VOA White House Correspondent Scott Stearns reports, Mr. Bush says all Russia forces must leave Georgia. Russia says there i

发表于:2019-02-06 / 阅读(148) / 评论(0) 分类 VOA标准英语2008年(八月)

AA: I'm Avi Arditti with Rosanne Skirble, and this week on WORDMASTER: more from our interview with Philip Dodd, author of the new book The Reverend Guppy's Aquarium: From Joseph P. Frisbie to Roy Jacuzzi, How Everyday Items Were Named for Extraordin

发表于:2019-02-14 / 阅读(167) / 评论(0) 分类 英语单词大师-Word Master

When a new moss is found it must be compared with all other mosses to make sure that it hasn't been recorded already. 要是发现了一种新的苔藓,就要把它和所有别的苔藓进行比较,看看是不是已经有过记录。 Then a form

发表于:2019-02-21 / 阅读(111) / 评论(0) 分类 万物简史

This was an amazing disclosure. 这句话里包含着丰富的历史内容。 Joseph Banks was England's greatest botanist, and the Endeavour voyage that is the one on which Captain Cook charted the 1769 transit of Venus 约瑟夫班克斯是英国最伟

发表于:2019-02-21 / 阅读(109) / 评论(0) 分类 万物简史

The flowers' leaves serve as a bridal bed, which the Creator has so gloriously arranged, 花儿的叶子当做新婚之床,这一切造物主已经作好了极好的安排, adorned with such noble bed curtains, and perfumed with so many soft scen

发表于:2019-03-04 / 阅读(192) / 评论(0) 分类 万物简史
学英语单词
agricultural labor productivity index
airglow excitation
anti-jam frequency
apobiotic
automatic operation of synchronous condenser
autuns
biconcave
brachium superius cerebelii
bulk rickardson number
Castèl San Giorgio
catalogus
centrifuge test system
cinnamoyloxyphenylurea
cobaltic dichlorotetrammine salt
compression heat
computer assisted quality management
considerable orders
control costs
corporic
cryomedicine
cutter guide
dam bar
data protection act of 1984
diadectomorphs
diffusion-dispersion
dislocation of phalangeal joint
economizer heating surface
Elmabeli
evening campion
executed estate
extended logic requirement
FASCIOLARIIDAE
file-like
fiscal law
foundation-stone
Fox, Mount
Franch Francs
free floating exchange rate system
free sampling
freedom tickler
fretting wear
genus tragopogons
Gluferate
go to the rear
gse
Harvard index chart
horrox
hot on
hypomotile
impersonalized self
in-where
inclined distributor
land edge seam
leptospires
Li Shizhen
lie heavy upon
line up to
live line operation
loan rate of interest
low-rise building
mene mene tekel upharsin
microcirculatory
monobhrid circuit
mucosa aerosol
multi-input multi-outputcontrol system
National Composition Association
Neptu-nian ring
night-skiing
nxt
of weight
opsonophagocytosis
particleboard
Petrie box
pontoon dock gate
pre-modern states
raft of timber
rain-factor
redundant checking
rhesus (monkey)
Ross City
runup
Salmonella choleraesuis
sarcinous
SCT
single-frame filming
sloping apron
socketed tube
soft-board
somboon
standard acid test
standard test frequencies
strontium hydrosulfide
subsaltatory
swift moth
Switch Mode
swivelhook
teletypewriter perforator
true dry rot fungus
unjoined
vertical furrow
video solar magnetograph
zella