饲料比率

[00:01.64]All right, well, we should camp here for the night. 好吧 我们今晚就在这里扎营吧 [00:05.64]Come on, Fugax. Let's forage some food. 走吧 Fugax 我们去找点吃的 [00:07.60]Excuse me? l don't forage. 没听错吧? 我可不觅食

发表于:2018-12-07 / 阅读(120) / 评论(0) 分类 听电影学英语-别惹蚂蚁

US stocks are sharply lower before the close, all indexes dropping more than 2% in the wake of more disappointing economic news. The government finds that people scaled back their spending 0.2% in June while their incomes grew by the smallest amount

发表于:2018-12-17 / 阅读(101) / 评论(0) 分类 2011年NPR美国国家公共电台8月

Language Points 1.Your coffee comes exactly as you like it, with the precisely right ratio of cream to sugar 2.You make all the stop lights when youre in a hurry 3.You come back from the bathroom at a restaurant and your delicious meal is already at

发表于:2018-12-26 / 阅读(99) / 评论(0) 分类 爆笑英语口语

图片 by Jason Marshall Some math is functional. Some math is fun. And some math is simply stunning. If that last description sounds improbable to you, then today just might change your mind. Because now that weve covered enough ground, were going t

发表于:2019-01-02 / 阅读(226) / 评论(0) 分类 数学英语

图片1 图片2 by Jason Marshall Despite many peoples assumption to the contrary, math is undeniably artistic. It takes a tremendous amount of creative muscle and artistry to devise mathematical solutions. And, as made evident by their frequent batt

发表于:2019-01-02 / 阅读(259) / 评论(0) 分类 数学英语

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? It sure is a pig-eat-anchovy world out there. While that may sound like a joke, the results of a newly released study say it's no laughing matter. Farmers are fatten

发表于:2019-01-08 / 阅读(124) / 评论(0) 分类 Scientific American(十一)月

This is Scientific Americans' 60-Second Science. Im Cynthia Graber. Thisll just take a minute. When is an ant like a piece of fruit? When its infected by a parasite. Researchers affiliated with the Smithsonian Tropical Research Institute discovered t

发表于:2019-01-08 / 阅读(115) / 评论(0) 分类 Scientific American(二)月

After nearly twenty years of homeownership, Ive spent the past ten months renting an apartment. I like it. And I dont. There are pros and cons to renting a place, just as there are pros and cons to owning a home. For me, one of the biggest cons is th

发表于:2019-01-08 / 阅读(135) / 评论(0) 分类 英语小短文

AGRICULTURE REPORT - Farming Marginal Lands By Mario Ritter / Broadcast: Mon, 5 Nov 2007 16:00:00 UTC This is the VOA Special English Agriculture Report. An Australian farmer stands on land damaged by lack of rain last year To call land marginal mea

发表于:2019-01-11 / 阅读(280) / 评论(0) 分类 VOA慢速英语2007年(十一)月

Northern India and Pakistan 印度北部和巴基斯坦 From mineral water to water slides, things that are free in some countries often cost in others, sometimes much to the surprise of travellers venturing out of their homeland. 从矿泉水到滑水

发表于:2019-01-16 / 阅读(171) / 评论(0) 分类 阅读空间

Science and technology 科学及技术 Human communication 人类交流 Gesture politics 形体政治学 People talk a lot, but their hand signals may convey more useful information 虽然人类主要通过语言交流,但是一些手势往往能传达

发表于:2019-01-26 / 阅读(89) / 评论(0) 分类 经济学人科技系列

Science and Technolgy. 科技。 Animal behaviour. 动物习性。 Smarter than the average bear. 一只特别聪明的熊。 The first case of ursine tool use. 第一只会用工具的熊。 PRIMATES apart, few mammals employ tools. Sea otters use r

发表于:2019-01-26 / 阅读(97) / 评论(0) 分类 经济学人科技系列

美国西南部野马数量过多导致资源紧张,威胁家畜养殖难等问题,新墨西哥州政府同意重新开启已关闭6年的野马屠宰场。 GWEN IFILL: There is renewed controversy in New Mexico over a plan to reopen horse slaugh

发表于:2019-01-27 / 阅读(137) / 评论(0) 分类 PBS访谈环境系列

就在中国人还在疯狂买房的同时,国外已悄然兴起了一股买林热,人们在自己买来的树林里享受野趣,让孩子们自由玩耍,让身心都得到放松。 There are simple ways to practice hygge, the Danish lifestyl

发表于:2019-02-01 / 阅读(69) / 评论(0) 分类 实用英语

BEIJING, May 13 (Xinhuanet) - China's central bank announced on Saturday it would lower the reserve requirement for commercial lenders by 50 basis points, the second time it has taken such action this year to inject more market liquidity and shore up

发表于:2019-02-04 / 阅读(158) / 评论(0) 分类 英语新闻

When theyre not making sweet love in the zoo or dodging poachers in the wild, giant pandas sit around and munch on bamboo. Their metabolic ability to take it easy has long baffled scientists. 除了在动物园里交配以及在野外躲避偷猎者,

发表于:2019-02-05 / 阅读(124) / 评论(0) 分类 阅读空间

China's sex ratio is quite worrying nowadays. According to census data, China's sex ratio at birth was 108 males to every 100 females in the early 1980s, only slightly above the natural rate of 103 to 107. In 2000 the ratio was 116.9 males to 100 fem

发表于:2019-02-14 / 阅读(150) / 评论(0) 分类 英闻天下

As a little girl, I always imagined I would one day run away. From the age of six on, I kept a packed bag with some clothes and cans of food tucked away in the back of a closet. There was a deep restlessness in me, a primal fear that I would fall pre

发表于:2019-02-16 / 阅读(95) / 评论(0) 分类 英语语言学习

Science and technology 科学技术 The first case of ursine tool use 第一只会用工具的熊 Ready for my close-up, Dr Deecke Deecke博士,准备给我来张特写吧 PRIMATES apart, few mammals employ tools. 除了灵长类动物,会使用工

发表于:2019-02-16 / 阅读(142) / 评论(0) 分类 经济学人科技系列

世界本没有长难句,修饰成分多了,便有了长难句。 阅读速度大部分来于短时间内理解长难句的能力。 大家在看长难句的时候,多思考,一个句子为什么这么长,常见的修饰成分到底有哪些?

发表于:2019-02-18 / 阅读(139) / 评论(0) 分类 托福英语
学英语单词
all-or-none law
almshouses
american upland cotton
assessed valuation
bed-fellow
Berryman
biomimetic fiber
bow insigne
business borrowing
call handling
captive nation
Caughnawaga Indian Reserve
chancers
Charchilla
circus catch
colobines
columnae lateralis
colyleden fimbriata turcz. var. ramosissima maxim.
control-circuit transformer
convolvulus scammonias
crossing end
crowdeth
dark house
daughter cell cyst
diazald
dodecastylos
doinks
Don Juan
door step service
ebrangle
eicosa-
element of coal seam occurrence
expediates
fagerlind
faltered
family Lanthanotidae
feeder boat
fineness gauge
fixed coefficient
Flandreau Indian Reservation
flat-land
foundry sleeker
genre fictions
ghettoises
gonotrophic cycle
gording
growth direction
gruntingly ad
hardly more than
hardwaremen
Harry Stack Sullivan
heelpath
herbs nursery
International Nuclear Data Committee
IPIX
Kagunga
land-wrack
Leptocodon hirsutus
line load control designation
line of travel
magnetic separator
Meditrina
Métis-sur-Mer
nameplate
neurodamaging
non-sequiteur
obtruding
p-picture
parotid cyst
permit holder
play out of the cabbage
potbrownies
prophecised
rathel
recontracted
resonant flip-flop
root-mean-square meter
sarcoplasmic-reticulum
scorch
seapoys
shtus
simultaneous temperature
soffici
special purpose motor
steam tug
stole over
sweeping reform
systeme
taper thimble
tectonic outlier
tetranychus evansi
throcht
tieclasp
tilt wing layout
transafrica
tyle
uncatholicalness
untechnical
us psycho-
virtual private dial-up network
weekends
wrench frans current fault