(calcite 的复数) n. 方解石
[化] 方解石
plural of calcite
n. a common mineral consisting of crystallized calcium carbonate; a major constituent of limestone

This is Scientific Americans Sixty Seconds Science. Im Steve Mirsky. Got a minute? Youve no doubt heard that grapefruit juice can greatly increase the effects of some drugs. Even to a dangerous degree. Pharmacologist David Bailey made that discovery

发表于:2018-12-24 / 阅读(144) / 评论(0) 分类 Scientific American(八)月

Unit 123:Plant a garden 第123单元:开辟一座花园 Use up 400 to 450 calories an hour and have a beautiful garden as well. 在你拥有一座美丽花园的同时,你也会在一小时里消耗掉四百到四百五十卡路里的热量。

发表于:2018-12-26 / 阅读(110) / 评论(0) 分类 减肥瘦身英语口语话题

今天来做客的嘉宾是艾米丽,艾米丽从事的工作是与医疗卫生有关的。 Maura: Now todays episode is a Chatterbox episode, and that is where we chat about all different kinds of topics and sometimes we also interview people. And

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[00:02.99]3 Listen and order. [00:07.30]You will hear Miss Wang give instructions on [00:10.67]how to use a Bunsen burner. [00:14.04]Listen to the instructions [00:15.94]and number the pictures in the correct order. [00:20.12]Number the steps 1-8. [0

发表于:2018-12-29 / 阅读(238) / 评论(0) 分类 外研社新标准初中英语九年级

在GRE作文中,适当的地方出现一些GRE写作核心句型,是自己的GRE作文更加富有竞争力。对于写GRE作文已经有自己的一套想法,也具备了很强的基础知识,那再加上一些核心句型的应用,那不愁

发表于:2019-01-03 / 阅读(148) / 评论(0) 分类 GRE英语

The Chinese offshore oil corporation known as CNOOC has abandoned its bid for UNOCAL. This would have been the largest-ever purchase of an American company by a Chinese firm. CNOOC had put forth a bid that was higher than the competing bid from US o

发表于:2019-01-08 / 阅读(235) / 评论(0) 分类 2005年NPR美国国家公共电台

来自澳大利亚墨尔本年仅21岁的Anthony Callea参加了2004年第二届澳洲偶像大赛(AUSTRALIAN IDOL).从4月份试音开始,他便受到了歌迷与裁判的一直好评,成为当年大赛的最大热门.尽管最后惜败于16岁的Ca

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AS IT IS 2016-10-06 Wildlife Convention Protects Animals Great and Small Delegates from around the world met this week in Johannesburg, South Africa to discuss how to stop the trade in endangered animals. Representatives from 183 countries attended t

发表于:2019-01-12 / 阅读(109) / 评论(0) 分类 2016年VOA慢速英语(十)月

AS IT IS 2016-03-28 Amazon Customer Banned for Too Many Returns 亚马逊客户因退货太多被列入黑名单 Tuan Do of New York says Amazon has banned him from shopping on that website. The reason? He returned too many Amazon purchases, he said

发表于:2019-01-12 / 阅读(139) / 评论(0) 分类 2016年VOA慢速英语(三)月

联邦救助帮助纽约负担不起食物的工薪阶层 It is Christmas time at the South Bronx apartment of Jose and Oleyda Gutierrez. 在布朗克斯南部公寓中生活的约瑟和奥莱德娅古特雷兹现在已经迎来了圣诞。 Their spi

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May 11th, 1973. Charges are dropped against Daniel Ellsberg for leaking the Pentagon Papers during the Vietnam War. A judge cites government misconduct by officials in President Richard Nixons White House, illegal wiretaps on Ellsbergs phone and a br

发表于:2019-01-19 / 阅读(127) / 评论(0) 分类 历史上的今天-2011年

May 11th, 1973. Charges are dropped against Daniel Ellsberg for leaking the Pentagon Papers during the Vietnam War. A judge cites government misconduct by officials in President Richard Nixons White House, illegal wiretaps on Ellsbergs phone and a br

发表于:2019-01-19 / 阅读(134) / 评论(0) 分类 历史上的今天-2013年

May 11th, 1973. Charges are dropped against Daniel Ellsberg for leaking the Pentagon Papers during the Vietnam War. A judge cites government misconduct by officials in President Richard Nixons White House, illegal wiretaps on Ellsbergs phone and a br

发表于:2019-01-19 / 阅读(115) / 评论(0) 分类 历史上的今天-2015年

This is SCIENCE IN THE NEWS in VOA Special English. I'm Barbara Klein. And I'm Doug Johnson. On our program this week, we tell about sharks. They are among the oldest animals on Earth. Sharks are famous for attacking other sea creatures and even peop

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发表于:2019-01-30 / 阅读(152) / 评论(0) 分类 科技之光

SHANGHAI, Feb. 17 (Xinhua) -- Vice Premier Li Keqiang has urged local governments to improve and implement structural tax-reduction polices, while pushing forward fiscal and tax reforms to help stabilize growth. Li made the remarks at two meetings he

发表于:2019-02-07 / 阅读(205) / 评论(0) 分类 英语新闻

音乐咖啡厅:Anthony Callea - Rain 相关介绍:来自澳大利亚墨尔本年仅21岁的Anthony Callea参加了2004年第二届澳洲偶像大赛(AUSTRALIAN IDOL).从4月份试音开始,他便受到了歌迷与裁判的一直好评,成为当年大

发表于:2019-02-07 / 阅读(195) / 评论(0) 分类 音乐咖啡厅

第一段:开头段。主要是归纳论点,说明论点有问题,存在逻辑漏洞,准备发起进攻 第一层: This argument concludes/recommends/argues that 第二层: To support this conclusion the writer cites/points out that 第三层

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Idiom: Rainy day ( situation of emergency ) Hit the book: Cite Frequent flyer Seat allocation Identity theft Bin Discard Stub Formulate Facilitate Krebs cites a reader, Cory, who contacted his website after discovering how easy it was to access someo

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音乐咖啡厅:Anthony Callea - Take It To The Heart 相关介绍:来自澳大利亚墨尔本年仅21岁的Anthony Callea参加了2004年第二届澳洲偶像大赛(AUSTRALIAN IDOL).从4月份试音开始,他便受到了歌迷与裁判的一直好评

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学英语单词
abridgment, abridgement
advertisingn
aerotriangulation
aftons
alkalinised
anthericums
Asedjrad
auric azide
average by series
Barre-des-Cévennes
berani
bleed condenser
blower regulation valve
CAOHC
capacitance, stray
cathartidaes
chemical castration
controlled cancel
cryofreezing
cryosol
cupremia
cyclosorus liukiuensis
D/B (decimal to binary)
dalegarths
discursory
ecocrazy
emaciating
emulisify
engineering hydrogeology
eques
expectings
fiber optic oil film sensors
ficlets
filament switch
fraped
Garku
geosynclinal couple
get caught up in
graduated rod
grow house
half diet
Hardy and Schulze law
Hidaka-Horobetsu-gawa
homoanhydride
hyperdicrotic pulse
impervious
institute for promoting aboriginal education
inverted in line engine
inviscate
iodite
iodo-starch reaction
irregularly shaped
isoleucoagglutinin
Jacobian matrices
jellied tongue
Kemaliye
know one's beans
landslide coast
Liberty Project
library association
logical constant
low-slag cement
microseeding
misoperate
mogontiacum
musculi nasolabialis
navigation beacon
ninas from carolina
non-military vessel categories
oligoclase
oshimas
palae(o)botany
para-methoxybenzaldehyde
pot-garden
potentiometer function generator
procellariform
quacham
reengineers
Saccharomyces rubrum
sand lettuce
Santa Maria, I.
screw root
screwbean
Sermion
sexual assault
Shibley sign
sialectasia
Silene baccifera
smoothed series
stripless
stuffed flat cabbage
system self-calibration
Tanjungpura
telemaintenance
telemetry strainometer
thrust-loss indicator
trench art
uniprocessing
valuev
venae pulmonales sinistrae
worshipps
yoshinagaia quercus