上下可动反射镜

1The words of Jeremiah son of Hilkiah, one of the priests at Anathoth in the territory of Benjamin. 2The word of the Lord came to him in the thirteenth year of the reign of Josiah son of Amon king of Judah, 3and through the reign of Jehoiakim son of

发表于:2018-12-18 / 阅读(97) / 评论(0) 分类 圣经旧约 耶利米书

In 1970, the Soviet Union put a laser reflector on the moon, carried by a rover. A few months later, it disappeared. Some speculated that the rover had fallen into a crater or parked in such a way as to render the reflector inaccessible. Now after 40

发表于:2018-12-24 / 阅读(101) / 评论(0) 分类 Scientific American(四)月

据《科学》杂志报道,苏联的月球车40年前在月球表面留下了激光反射器,虽然经过多年的搜寻科学家始终没有发现激光反射器的踪迹。 4月22日,一组物理学家终于发现了来自反射器的微弱闪

发表于:2019-01-02 / 阅读(132) / 评论(0) 分类 60秒科学

Gain - This is an increase in signal power, due to a boost from an electronic device. Garbage - These are unwanted characters that appear because of either incorrect settings or noise. Gate - These ar

发表于:2019-01-03 / 阅读(110) / 评论(0) 分类 电信英语

Lawyers for the EU and other trading partners have begun laying the groundwork for a legal challenge to a US border tax proposal that could trigger the biggest case in World Trade Organisation history. 欧盟和其他贸易伙伴国的律师团队已展

发表于:2019-01-07 / 阅读(57) / 评论(0) 分类 英语新闻

In the last 24 hours the production of the Discover Enterprise over the wellhead produced 11,000 barrels of oil. They continue to increase. Over the last -- the first three days of operation, we have gone from 6,000 to 11,000, and trying to increase

发表于:2019-01-08 / 阅读(100) / 评论(0) 分类 CNN2010年(六)月

The Five-hundred-meter wide Aperture Spherical Telescope, or FAST, is now operational in the mountains of Guizhou in southwest China. FAST has been designed to help Chinese researchers better understand our universe, as well as probe the cosmos for e

发表于:2019-01-19 / 阅读(130) / 评论(0) 分类 2016CRI中国国际广播电台

I looked up into his deep gold eyes, became befuddled, and, as usual, blurted out the truth. 我抬起头,看进他深邃的金色双眸里,立刻被迷住了。然后,像往常一样,实话脱口而出。 I'm trying to figure out what you ar

发表于:2019-01-22 / 阅读(76) / 评论(0) 分类 暮光之城•暮色

Bart's upstairs neighbor was driving him nuts. He made all kinds of strange noises at all kinds of strange hours. If I tell my neighbor he's noisy, he won't believe me, Bart thought. He'll believe me only if he lives downstairs and hears himself upst

发表于:2019-01-22 / 阅读(88) / 评论(0) 分类 英文短篇故事(纽约)

By Paul Sisco Washington 14 November 2007 At the McDonald Observatory in western Texas, a unique space program has been quietly underway for more than 30 years. It is called the Lunar Laser Ranging Program. VOA's Paul Sisco has more. Research scienti

发表于:2019-01-31 / 阅读(126) / 评论(0) 分类 VOA常速英语2007年(十一月)

1.sock away 存钱 You should sock away a certain amount each month. 你每个月都应该存一笔钱。 2.live from hand to mouth 收入勉强糊口 Bob had a little money socked away, so he didn't have to live from hand to mouth. 鲍勃存下来了一

发表于:2019-02-01 / 阅读(74) / 评论(0) 分类 英文语法词汇

Growth for the world's biggest economies is expected to stall in the last three months of this year, according to the Paris-based Organization for Economic Cooperation and Development. The new findings come before a key meeting of finance ministers f

发表于:2019-02-06 / 阅读(72) / 评论(0) 分类 英语新闻

The Mid-Autumn Festival falls every year on the 15th day of the eighth month on the Chinese lunar calendar. In Hong Kong, people began celebrating on the eve of the Festival on Sunday night with the Tai Hang Fire Dragon Dance. 68-year-old Chan Tak Fa

发表于:2019-02-08 / 阅读(88) / 评论(0) 分类 英语新闻

大部分非裔美国人不满社会医疗 WASHINGTON, July 18 (Xinhua) -- Over half of African Americans feel dissatisfied with the societal treatment of their race, though they are more satisfied now than during the time from 2001 to 2008, a Gallup

发表于:2019-02-18 / 阅读(80) / 评论(0) 分类 英语新闻

口语:风扇 这个夏季最美的存在~ 酷暑难耐,前段时间办公室里人手一个USB小风扇呼呼的吹,真的是透心凉呀。然而天气越来越热,小小USB完全不能满足大家要求了,于是唤出了大风扇,大座扇

发表于:2019-02-19 / 阅读(87) / 评论(0) 分类 英语口语

How To Get A Good Night's Sleep : This film shows you what you can do to make sure you get a good night's sleep. VideoJug presents you with some simple steps on how to sleep well, from your bed to your diet, our aim is to help you sleep better at nig

发表于:2019-02-19 / 阅读(77) / 评论(0) 分类 实用英语

切分英语中长句较多, 句中修饰语多且长,使句子结构复杂,所以英译汉时,不能照样克隆复制,而是得根据汉语语法的特点,灵活处理。切分就是一种常用的方法,是指把英语中的长句分解

发表于:2019-02-19 / 阅读(125) / 评论(0) 分类 英语口译

The construction of the project was started in 2011 with an investment of 1.2-billion yuan, or about 180 million US dollars. The 500 metre Aperture Spherical Telescope, or FAST, is the size of 30 football fields. It's located in a hollow that was for

发表于:2019-02-21 / 阅读(132) / 评论(0) 分类 2016CRI中国国际广播电台

Divorce 离婚 Work to rule 依法力争 England becomes a slightly worse place for idle ex-wives 英格兰不再是那些懒散前妻们的理想之地 ENGLAND has long been the jurisdiction of choice for wives who have the luxury of being able to c

发表于:2019-02-24 / 阅读(135) / 评论(0) 分类 经济学人文艺系列

Australia, meanwhile, has been tilting and sinking. Over the past 100 million years as it has drifted north toward Asia, its leading edge has sunk by some six hundred feet. It appears that Indonesia is very slowly drowning, and dragging Australia dow

发表于:2019-02-25 / 阅读(121) / 评论(0) 分类 万物简史
学英语单词
(basic)lead white
asebopurpurin
automotive radar systems
azotometor
beetball
Belaya Glina
bending of crank shaft
boc (beginning of cycle)
bridge and tunnel patrolling
built up flask
callisections
carangoides armatus
chaffies
character generation option
chlordiazepoxides
civil law notary
class-consciousnesses
clunch
cold gas blanket experiment
common-battery central office
commutation point
constrainings
depilating
digital video effects
distiller column
DNR Order
double quote character
downto
electronic stencil
emulgens
Fenusa pusilla
filson
final oscillating extrusion finisher
forphenicine
French bracken
glycoproteinaceous
half-brick wall
hamat
heterochromatic brightness matching
hierarchy computer control system
hung-over
hydroxyleucine
ia-
inferior labial arteries
interference methanometer
Julia point
kiss your ass goodbye
land-junker
launch experiment outline
lieutenant-colonel
lookout tower
Lorentz distribution
market supply-and-demand situation
maximum tractive effort
meritist
Mifurol
mobile mill
more-than-adequate
mosaic vegetation
NHPE (maximum historically probable earthquake)
nickel brazing
Novichikha
oneironosus
organic glass
osteogenesis imperfecta tarda
outfall buoy
peer modeling
Poa sinoglauca
postcapitalist
pseudomictic
punctate shell
purpletufts
railway locomotives
ratio gears
reenvisaging
replace preprocessor
responsiblefor
Rodnya
screen captures
self-reliantly
serous pigmentary epithelial detachment
she devil
soo wee
specific ionization
spectral detectivity
station gravity
sub-clauses
surgeon apothecary
sweathogs
technical objective decument
tergites
the thought crosses sb's mind
tin of fruit
trioxybenzol
triple-space
two-book
unity of seizin
us service
vexillum coccineum
white mulberry scale
withdrawing record
young buck