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
abacarus aralioidus
aerodynamic trimmer
Androclus
apil
arteriae thalamostriatae anterolaterales
astrochemistry
Bacillus lactis viscosus
basidiums
borchardt
Borodayivka
box staple
Bunnyconnellan
bysening
canker-root
capital construction project
chara foetida a. br.
continuous arc method
control distribution print
cost in criminal case
curve analyzer
DejaNews
disaccredit
dorsal sagittal sinus (or dorsal longitudinal sinus)
dufty
early hypersensitivity
Edlingham
enfroward
epe
error performance curve of flow meter
euplexia chlorerythra
evomition
experimental tectonics
felt finish
first-names
flow inlet
fog(-track) chamber
fuel bag
fuel expense
globalises
hashbang
hemianencephaly
Hyangsan-gun
hydrocarbon type test
impact erosion
information magnitude
input load
irradiatometer
jsmh
leeland
metro car
mimus polyglotktoss
minettia (frendelia) tubifera
misgrafting
morbus coeliacus
motor lighter
multiphoton dissociation
myocomma
non-class
nonbursate
normal microseismic noise
Nunnelly
owlet
pawmpelion
pointing velocity
quasi personalty
Quiess
radiation flux
reachin'
readers
reasoning mania
red heat range
Remote Diode
retropinacolic conversion
right of ancient light
River and Harbor Aid to Navigation System
roll-neck
roset of Golgi
rungheads
SCR (scanning control register)
Senate Committee on Foreign Relations
sexenniums
shut up one's head
simple glaucoma
single-address instruction
slingshot substructure
SmithStreet
snake-roots
snyderman
sonancy
spark eroding machine
stumbling gait
super girls
swanlike
taking-off and landing
three-wattled bellbird
tissue factor
total-pressure gradient
transmissible mutagen
valefar
waras
yielding of crystal