水库淤积计算

Lesson 4 Words to the text holiday suggest reservior the Guanting Reservoir. the Great Wall Anzhuang revisit bank the Yongding River the year before surrounding form close tie villager spirit be in high spirits still outside well-cultivated Shijingsh

发表于:2018-11-28 / 阅读(422) / 评论(0) 分类 许国璋英语听力第二册

Todd: OK. We're back with Jeanna. You wanna talk about your summer vacation. Jeanna: Sure. I went to Las Vegas, Nevada; Reno, Nevada; Tahoe, California; and San Diego, California and I went to Disneyland. Todd: Wow! Sounds like a really good time. Je

发表于:2018-12-07 / 阅读(174) / 评论(0) 分类 英语访谈对话

Major floods are expected on the Yangtze River this year. In anticipation of that, the Three Gorges Reservoir is discharging water to make room for more when the flood season arrives. 22 reservoirs, including the Three Gorges now form a joint flood c

发表于:2018-12-09 / 阅读(350) / 评论(0) 分类 cctv9英语新闻2016年

unit 3 Water [00:19.36]单元三 水 [00:21.24]Read a poem [00:23.12]读一首诗 [00:25.00]Water all around us [00:27.18]水在我们的周围 [00:29.36]Water has no taste at all. [00:31.84]水一点味道也没有。 [00:34.32]Water has no smell. [

发表于:2018-12-13 / 阅读(279) / 评论(0) 分类 江苏译林版牛津小学英语(3起)三年级上册

Business, Farming Go Greener to Protect Nairobi Water Supply 商业农业双管齐下保护内罗毕水资源 NAIROBI In a unique pairing of business interests and conservation, a new water fund is launching in Kenya to better-protect Nairobi's main

发表于:2018-12-16 / 阅读(207) / 评论(0) 分类 VOA标准英语2015年(三月)

Todd: OK. We're back with Jeanna. You wanna talk about your summer vacation. 好的,吉娜。能谈谈你的暑假吗。 Jeanna: Sure. I went to Las Vegas, Nevada; Reno, Nevada; Tahoe, California; and San Diego, California and I went to Disneyland.

发表于:2018-12-16 / 阅读(171) / 评论(0) 分类 实战口语情景对话

Extreme Storms Are Extreme Eroders数天百年的效果 In 2013, a rare September storm swept across the plains of Colorado. When it hit the Rockies, it dropped more than a foot of rain in places like Boulderas much as the city sees in an entire year

发表于:2018-12-24 / 阅读(191) / 评论(0) 分类 2017年Scientific American(四)月

Extreme Storms Are Extreme Eroders数天百年的效果 In 2013, a rare September storm swept across the plains of Colorado. When it hit the Rockies, it dropped more than a foot of rain in places like Boulderas much as the city sees in an entire year

发表于:2018-12-24 / 阅读(197) / 评论(0) 分类 2017年Scientific American(四)月

The K-T boundary marks the end of the age of dinosaurs, and the beginning of the age of mammals. KT界限层标志着恐龙时代的终点和哺乳动物时代的开端。 But does the K-T boundary really signify the absolute end of all dinosaurs? 不过

发表于:2018-12-28 / 阅读(218) / 评论(0) 分类 侏罗纪搏击俱乐部

Among these vessels, how many went down with all hands, with their crews and hosts of immigrants, 在这些船只中,有多少是和它们的船员旅客和财物一起, at these trouble spots so prominent in the statistics: Cape Race, St. Paul I

发表于:2018-12-31 / 阅读(227) / 评论(0) 分类 《海底两万里》中英双语有声读物

We hope to finish today, Tuesday, which is day 69 since our miners got trapped. We are really working as fast as possible to get these miners out. We are not really about declaring mission accomplished. We are basically met the necessary conditions t

发表于:2019-01-08 / 阅读(203) / 评论(0) 分类 CNN2010年(十)月

Environmentalists have warned of a new industrial accident in Hungary that they say could once again threaten villages, towns and even Budapest with toxic red sludge. Just outside the Hungarian capital, a reservoir is being watched which has potentia

发表于:2019-01-14 / 阅读(286) / 评论(0) 分类 VOA标准英语2010年(十一)月

商业农业双管齐下保护内罗毕水资源 Jane Kabugi, 68, is readying for her planting season. For five years, she was a subsistence farmer-consuming all she produces. 现年68岁的简恩卡布吉为自己的种植季节做好了准备。这

发表于:2019-01-14 / 阅读(210) / 评论(0) 分类 VOA标准英语2015年(八月)

[00:00.00]Lesson 28 [00:01.31]第二十八课 [00:02.61]AN OUTING [00:03.77]郊游 [00:04.94]We were discussing where to go for an outing during the spring holidays. [00:07.84]一天,我们在讨论春假期间上哪儿去郊游。 [00:10.74]Some s

发表于:2019-01-15 / 阅读(315) / 评论(0) 分类 电视英语口语教材

Todd: OK. We're back with Jeanna. You wanna talk about your summer vacation? Jeanna: Sure. I went to Las Vegas, Nevada; Reno, Nevada; Tahoe, California; and San Diego, California and I went to Disneyland. Todd: Wow! Sounds like a really good time. Je

发表于:2019-01-20 / 阅读(181) / 评论(0) 分类 原版英语对话1000个

Aah, snorkeling in the Great Barrier Reefblue, clear water, magnificent coral, beautiful fish. How about cloudy water and dying coral and you have to look pretty hard to spot a fish anywhere? Nobody would want to go snorkeling in waters like you just

发表于:2019-01-26 / 阅读(150) / 评论(0) 分类 英语听力文摘 English Digest

Gibbs is perhaps the most brilliant person that most people have never heard of. Modest to the point of near invisibility, he passed virtually the whole of his life, apart from three years spent studying in Europe, within a three-block area bounded b

发表于:2019-01-29 / 阅读(208) / 评论(0) 分类 万物简史

BEIJING, Feb. 24 (Xinhua) -- Beijing authorities have ordered removal of the garbage in a pit near the Miyun Reservoir, a major source of water for the city, the local environmental protection bureau said late Sunday. According to a statement issued

发表于:2019-02-07 / 阅读(217) / 评论(0) 分类 英语新闻

KUNMING, July 22 (Xinhua) -- One person was missing and two others injured after a helicopter crashed into a reservoir in the city of Chuxiong in southwest China's Yunnan Province, local authorities said Sunday. The accident happened at around 5:45 p

发表于:2019-02-09 / 阅读(201) / 评论(0) 分类 英语新闻

Removing the fire-board from the front of the try-works, the bare masonry of that side is exposed, penetrated by the two iron mouths of the furnaces, directly underneath the pots. These mouths are fitted with heavy doors of iron. The intense heat of

发表于:2019-02-17 / 阅读(210) / 评论(0) 分类 白鲸记
学英语单词
Abelian ergodic theorem
acoustic treament
addnl
aip (american institute of physics)
amortised
application weight
Arthur Meier Schlesinger Jr.
awaier
benina
bonduc tree
breast the sea
Bridgman anvil
broad hatchets
broadening by damping
button farcy
caige
carpal central bone
cerebellum
clear income
coherent network
colca
cold-working die steel
commissura colliculorum cranialium
cork taste
cross junction
day schools
delayed crazing
digital storage media
distributor case
dust jacket
dysuric
Elsasser's radiation chart
equilibrium crystal form
equilibrium radius
estuarine oceanography
etythrodextrin
exothermic effect
external transadmittance
fixed instrument
foveol? granulares
generic declaration
glessen
have reservations
histolisin
homotypes
in the dumps.
inguinales
inhibitory-center-excitatory-surround receptive field
initial a note
intermittent working mixer
internal rhyme
Irineu
kernow
Lamim
ligia exotica
literals
main components
match planes
mechanical and electrical products
mid-door
mieskeit
moater
molybdenum tribromide
monascus colo(u)r
Musabeyli
navada
opus filatorium
para-Basedow
perturbation radiation
photoelectric reading device
pilot actuated regulator
pitzl
Primaze
release window
roofing hammer with tubular handle
rowden
sand shell moulding
sat
scrummiest
segundo
semi-average method
series half-bridge rectifier
shared main storage
shift right double
simple field
solids-sliding zone
summarized bill
telescope reverse
thought-processes
tidal zone ecology
time division CDMA
tumba
turbojet engines
unguiculates
USBAT
vicious topped return
well-bonded
well-thewed
winch hauled trenchless pipe layer
wind vector
WOSA
zero-waste