日差率测定

Voice 1 Welcome to Spotlight. Im Mike Procter. Voice 2 And Im Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 The year was 1707. The English shi

发表于:2018-12-19 / 阅读(110) / 评论(0) 分类 环球英语 Spotlight

Jupiter and Venus Squeeze Earth's Orbit The Sun exerts an enormous and obvious influence on the Earth, with its gravity and light. But other bodies also have a small say in our affairs. 太阳用其重力和光线对地球产生巨大而明显的影响

发表于:2018-12-24 / 阅读(107) / 评论(0) 分类 2018年科学美国人5月

1. barometer /bəˈrɔmitə/ -- instrument for measuring atmospheric pressure as an aid in determining probable weather changes When the barometer indicates a rapid drop in air pressure, it means a storm is coming. 气压计显示出气压快速下降时

发表于:2018-12-30 / 阅读(153) / 评论(0) 分类 突破英文词汇

I found a place near him and waited without speaking. 我站在他旁边,我等候着,不说话。 Noon arrived, and just as on the day before, the sun didn't put in an appearance. 正午到了,跟昨天一样,太阳不出来。 It was sheer

发表于:2018-12-31 / 阅读(98) / 评论(0) 分类 《海底两万里》中英双语有声读物

Breakfast over, I made my way ashore. 早餐完了,我就到地上去。 The Nautilus had gone a few more miles during the night. 诺第留斯号在夜间又向上前进了好几海里。 It lay well out, a good league from the coast, which was cro

发表于:2018-12-31 / 阅读(143) / 评论(0) 分类 《海底两万里》中英双语有声读物

I held the chronometer. 我手拿着航海时计。 My heart was pounding mightily. If the lower half of the sun's disk disappeared just as the chronometer said noon, we were right at the pole. 我的心跳得厉害。如果太阳轮盘的一半隐没的

发表于:2018-12-31 / 阅读(140) / 评论(0) 分类 《海底两万里》中英双语有声读物

Youve given some thought to oxygen, carbon, uranium. But youve probably never mused about the element ytterbium, symbol Yb. A new study by scientists at the National Institute of Standards and Technology, or NIST, says that ytterbium could find a rol

发表于:2019-01-08 / 阅读(150) / 评论(0) 分类 Scientific American(八)月

今天我们要学的词是approval rating。 Approval rating是支持率的意思。Japan's ruling Liberal Democratic Party's approval rating fell to 20%, 日本执政党自民党的民众支持率滑落到20%。 A new survey shows that President Ob

发表于:2019-01-11 / 阅读(173) / 评论(0) 分类 英语每日一词

英语新词:这些meter后缀单词 你理解对了么? anemometer n. 风力计,[气象] 风速计。 audiometer n. [耳鼻喉] 听度计,听力表;测听计;音响测定器。 barometer n. [气象] 气压计;晴雨表;显示变化的事物

发表于:2019-01-14 / 阅读(178) / 评论(0) 分类 英文语法词汇

He was by no means ill-looking; quite the contrary. 他是一个精力充沛的人,像古埃及人那样有感染力。仿佛他会以这副模样永生! His pure tight skin was an excellent fit; and closely wrapped up in it, and embalmed with in

发表于:2019-01-29 / 阅读(124) / 评论(0) 分类 白鲸记

chiromancy n.手相术 chirp v.(鸟或虫)唧唧叫 chivalrous adj.武士精神的,侠义的 chivalry n.骑士制度 choleric a.易怒的,暴躁的 chop n.(用斧头等)砍,(风)突然改

发表于:2019-02-01 / 阅读(147) / 评论(0) 分类 GRE英语

Standard Poor's Friday downgraded the credit ratings of nine European countries caught up in the eurozone crisis. This includes France, which has Europe's second-largest economy. SP's downgrade of France's credit rating has been expected for weeks. F

发表于:2019-02-07 / 阅读(155) / 评论(0) 分类 英语新闻

Credit rating agency Standard and Poors has revised Nigeria's economic outlook from stable to positive. In a statement, the rating agency says the Nigerian government, under President Goodluck Jonathan, has undertaken several important reform initiat

发表于:2019-02-09 / 阅读(166) / 评论(0) 分类 英语新闻

Two rating agencies, Standard and Poors (S P) and Fitch downgraded New Zealands credit rating from AA+ to AA. This is the first downgrade in 13 years. A credit rating gives some idea of whether the economy is stable and whether the government can pay

发表于:2019-02-17 / 阅读(125) / 评论(0) 分类 新西兰英语

The credit rating agency Standard Poor's has downgraded the U.S. credit rating for the first time ever from the country's elite AAA status to AA-plus, with a negative outlook. In a statement late Friday, SP said it made the move because the deficit-r

发表于:2019-02-18 / 阅读(154) / 评论(0) 分类 英语新闻

A major financial services company says that Italy faces a significant chance of having its credit rating cut soon, but that it has no plans to downgrade France's top credit standing. Fitch Ratings said Tuesday it is confident that the 17-nation Euro

发表于:2019-02-18 / 阅读(181) / 评论(0) 分类 英语新闻

Standard Poors has cut Italy's credit rating, citing weak economic growth and political uncertainty. The credit rating agency cut Italy's rating one notch Monday - from A+ to A. SP said the country's shaky coalition government and differences in parl

发表于:2019-02-18 / 阅读(156) / 评论(0) 分类 英语新闻

U.S. President Barack Obama and Congress are engaged in an intense rush to settle on a plan to raise the countrys borrowing limit beyond the current total of more than $14 trillion. It is an effort aimed at averting a possible default on the countrys

发表于:2019-02-19 / 阅读(154) / 评论(0) 分类 英语新闻

There was nothing to be seen. Not a reef, not an islet. No more Abraham Lincoln. A deserted immenseness. 我们望不见什么。望不见暗礁,望不见小岛。林肯号不见了;望见的只是一片汪洋的海水。 Raising his sextant, Cap

发表于:2019-02-25 / 阅读(237) / 评论(0) 分类 《海底两万里》中英双语有声读物

The chief mate of the Pequod was Starbuck, a native of Nantucket, and a Quaker by descent. 裴廓德号的大副叫斯达巴克,他是个南塔开特土著,也是个桂克的后代。 He was a long, earnest man, and though born on an icy coast, seeme

发表于:2019-03-10 / 阅读(212) / 评论(0) 分类 白鲸记
学英语单词
a tube of
accountant computer user technical exchange
accounting transacting
AOLnet
apocrisiary
authorizing user
backtrack
basic polyester
be beyond someone's cognizance
below-the-lines
biological mothers
bridgeablest
bromobenzoic acid
catalyst bead system
central buyer
ceramic casting
cervus unicolors
condensation precipitation phenomenon
crizzled
cuneuss
cyrtopterin
decarbonated water pump
democratic process
different understanding
diffusion relaxation
discribe
draw bar performance
ectophloic
Elbs reaction
eulogic
fair as a rose
federighi
flare bed
Flood Range
forebrain vesicle
genus bryums
global-awareness
gonioma
gonioplasty
Grumman
guardian's right to custody of ward
gulliford
Gvozdevo
haggard expression
handover word
hellova
hypnograms
i-trode
icily
illiberis phacusana
intestates' estate
Kenilworth Castle
leaf-scale
leptophobic
Levaditi staining method
light grade
Little Nicobar
loss per pass
lukeys
mazas
mechanism of machinery
Medlicottia
meet somebody halfway
milling fluted thrust chamber
mixer circuit
neography
NIPV
not the length of a street
place a limit on
pumped-storage hydroelectric plant
pus-gut
pylorogastrectomy
pythmenodes
rated power output of engine
revised estimates
road traffic signal
scutcher lap
secretary spread
selenium hexafluoride
semiconductor heterostructure junction
side room
sidewhiskers
soldering pot
spit the dummy
spoke daggers to
sponge material
stagefuls
structurelessness
sympathetic strikes
synchronization system
tendinous osteoma
tibial crest
to go abroad
trachychromatic
triangular tract
up-sail
upper austria (ober?sterreich)
volatile display
Wad Medani
wiredancer
with the mainour
write-in campaign