磁定位传感器

1) Split-second lunches, 2) color-keyed 3) disposable dishes — all part of the instant society of tomorrow. The early vision of disposability was that somehow it just melted into the atmosphere. The

发表于:2018-11-28 / 阅读(300) / 评论(0) 分类 疯狂英语2002年

Catch Me If You Can FBI Agent: I'd like you to take a look at something for me. Tell me what you think. Frank: That’s a 1) fake. FBI Agent: How do you know? You haven’t looked at it. Frank: Well,

发表于:2018-11-28 / 阅读(314) / 评论(0) 分类 疯狂英语2003年

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Real-time information about whats happening in our bodies at the cellular level could be crucial for fighting cancer and other life-threatening conditi

发表于:2018-12-24 / 阅读(185) / 评论(0) 分类 Scientific American(十二)月

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? Don't be fooled by those big bovine eyes and the mouth slowly chewing cudcows have a magnetic personality. At least thats the claim made by German researchers in the

发表于:2018-12-24 / 阅读(215) / 评论(0) 分类 Scientific American(八)月

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? Birds and sea turtles can migrate thousands of miles, by reading the Earth's magnetic cues. But we too might have magnetic sensing abilitiesin our eyes. So say

发表于:2018-12-24 / 阅读(138) / 评论(0) 分类 Scientific American(六)月

One of the most exquisite heat sensors in the worldits not in some government lab. It's in the head of a snake. The pit viper, to be specific. They're incredibly sensitive. They beat any of the synthetic counterparts, even the most expensive semicond

发表于:2018-12-24 / 阅读(171) / 评论(0) 分类 2017年Scientific American(二)月

说一口流利的英语,从简单的单词开始。 听听,读读,背背,今天你的词汇量又增加了5个。 单词/词义 中英例句 单词听读 kneel [ ni:l ] She knelt to pray. v. 跪

发表于:2018-12-30 / 阅读(274) / 评论(0) 分类 每日攻克5词

Scientists Work to Understand Earth's Magnetic Field 科学家们努力了解地球磁场 Most of us rarely think about the earth's magnetic field. We might know that it helps guide birds as they travel and keeps our compasses pointing north. But, th

发表于:2019-01-12 / 阅读(180) / 评论(0) 分类 2015年VOA慢速英语(八)月

Magnetic Ring Used to Stop Acid Reflux Heartburn is usually linked to gastric acid that reaches the esophagus when a weak muscle does not close as it should after swallowing. When stomach juices back up into the esophagus, the acid can cause a burnin

发表于:2019-01-14 / 阅读(245) / 评论(0) 分类 VOA标准英语2013年(四月)

We drive them about 20 miles away to the North, and release them, and we track them as they try to fly back home. We drive them about 20 miles away to the North, and release them, and we track them as they try to fly back home. Hes up, OK. Holland wa

发表于:2019-01-22 / 阅读(168) / 评论(0) 分类 自然百科2011年

China's first permanent magnetic monorail train has successfully completed a test run in the city of Qingdao, in Shandong Province. The high-tech urban transportation system features strong climbing capacity, a small turning radius, energy efficiency

发表于:2019-02-05 / 阅读(204) / 评论(0) 分类 cctv9英语新闻2016年

The latest data from the twin Voyager spacecrafts suggest the outer edge of the solar system is not smooth but filled with giant magnetic bubbles. Scientists say the turbulent bubbles are the result of the interaction between the Suns magnetic field

发表于:2019-02-06 / 阅读(209) / 评论(0) 分类 英语新闻

周五晚上Pub见:Magnetic Man - I Need Air Magnetic Man,来自英国的新人,这首电子风的新单曲本周同样杀入英国单曲榜前十一周上榜那么多舞曲,生活需不需要这么五彩缤纷啊这张单曲封面要不要这么

发表于:2019-02-11 / 阅读(189) / 评论(0) 分类 经典英文歌曲

周五晚上Pub见:Magnetic Man - I Need Air Magnetic Man,来自英国的新人,这首电子风的新单曲本周同样杀入英国单曲榜前十一周上榜那么多舞曲,生活需不需要这么五彩缤纷啊这张单曲封面要不要这么

发表于:2019-02-14 / 阅读(223) / 评论(0) 分类 流行英文歌曲

WASHINGTON, March 12 (Xinhua) -- The Obama administration on Tuesday said that its position regarding the Falkland Islands, known as the Malvinas to the Argentines, remains unchanged, but acknowledged that the Falklands residents have clearly express

发表于:2019-02-14 / 阅读(199) / 评论(0) 分类 英语新闻

WASHINGTON, March 12 (Xinhua) -- The Obama administration on Tuesday said that its position regarding the Falkland Islands, known as the Malvinas to the Argentines, remains unchanged, but acknowledged that the Falklands residents have clearly express

发表于:2019-02-14 / 阅读(216) / 评论(0) 分类 英语新闻

BEIJING, Dec. 7 (Xinhua) -- China's Foreign Ministry on Friday reiterated its position on current China-Japan relations, urging the Japanese side to make tangible efforts to properly address relevant issues in order to improve bilateral ties. Spokesm

发表于:2019-02-14 / 阅读(184) / 评论(0) 分类 英语新闻

客户打电话,一般存在这样三个阶段: 1.不敢打,不知道怎么打 2.尝试打,习惯了直接打,不做准备 3.蓦然回首,总结出如何去打电话。 第一个阶段不管是新人还是老鸟,想必都是深有体会的

发表于:2019-02-19 / 阅读(176) / 评论(0) 分类 英语口语

But measuring movement is actually pretty tricky. Any small mistake in the measured acceleration results in position errors that grow with time. So even if youre standing still and just rocking in place, a navigation computer relying solely on the IM

发表于:2019-03-06 / 阅读(204) / 评论(0) 分类 英语时差8,16

But measuring movement is actually pretty tricky. Any small mistake in the measured acceleration results in position errors that grow with time. So even if youre standing still and just rocking in place, a navigation computer relying solely on the IM

发表于:2019-03-12 / 阅读(312) / 评论(0) 分类 英语时差8,16
学英语单词
a six
amphiroa fragilissima
anesthesia paralysis
anticausatives
apism
archnemesis
atomtronics
be
blastodermic cell
Botticellian
by chute
capital turnover period
cephacoria
charts
coinops
Conambo
decomposition of motion
disordered crystalline alloy
dissolve away
Eden Valley
elamine
emergency assistance request
employed labo(u)r force
faro
flory-huggins
Fraxinus ornus L.
fuel plantation
general secretary
gofas
ground-effects
hetero-graft
hux
in-core (neutron) flux monitoring system
inquit
insane behavior
ISESE
IUTM
juice mixer
Kahne's method
kitchensink
knowledgewares
langostinos
langour
left-handed wife
less-polluting
low-farer
LRMP
mandibular neuromere
Mayou
medical service
monobulia
Nasswald
non-fireproof
nonhappening
Notice of Valuation
oceanographic medicine
one hand on hip
oriental cockroach
oxyphilic adenoma
panoramist
plasma ion
plate-polishing machine
plateau effect
pollutant discharge coefficient
poor
pre-column
primal sketch
publically
quasi-governmental
reflex reflector lens
reinforced-concrete track
revengeress
samga (sanka)
semiconductor distributed bragg reflector (dbr)
short-handedly
signal extraction
source bias effect
stairheads
summit meeting
surge-suppression resistor
sutura mendosa
table-topword processing equipment
taste cortex area
the Court of Justice of the European Union
throw in one's lot with
thymonuclease
time-filler
tower equipment
transnitrosylate
tte
Tuchola
underdetermines
unobservably
unsluices
Van Wert
vance-roof
viduity
weld run
wheat black chaff
willow twig
working ultimate torsion-angle
X-ray fluorescence spectrometry