偏航加速表;偏航运动加速表

014 bedroom Words Bed bedside table alarm clock wardrobe pillow duvet blanket sheet chest of drawers bedside lamp mirror dressing table pyjamas nightdress mattress Phrases Go to bed Get up Set the alarm clock Go to sleep Read in bed Make your bed Be

发表于:2018-12-02 / 阅读(196) / 评论(0) 分类 情景英语口语100主题

This is Scientific American's 60-Second Science. I'm Christopher Intagliata. Got a minute? Used to be if spies wanted to eavesdrop, they planted a bug. These days, it's much easier. Because we all carry potential bugs in our pocketssmartphones. One t

发表于:2018-12-24 / 阅读(187) / 评论(0) 分类 Scientific American(十)月

Every year, millions of monarch butterflies fly thousands of miles to alight in one specific forest in Mexico. How do they know what direction to flutter? Scientists had thought that an insect GPS system in their brains steered them in the right dire

发表于:2018-12-24 / 阅读(186) / 评论(0) 分类 Scientific American(九)月

Antennae Key to Butterfly Navigation A study in the journal Science shows that monarch butterflies' sun-related directional sensing is governed by antennae, not the brain. Cynthia Graber reports Every year, millions of monarch butterflies fly thousan

发表于:2019-01-02 / 阅读(185) / 评论(0) 分类 60秒科学

Navigation, 3-D Printing in Sensing Technology Lead to New Apps LOS ANGELES 3-D printing, high-speed navigation and a magic mirror are some of the technologies that have come from new computer chips with advanced spatial sensing. Technology startups

发表于:2019-01-14 / 阅读(157) / 评论(0) 分类 VOA标准英语2015年(九月)

On June 6, China published the first batch of photos captured by Gaofen-1, China's first high-definition earth observation satellite. Those pictures will provide valuable information of natural condition and disaster prevention. Li Dong has the detai

发表于:2019-01-19 / 阅读(160) / 评论(0) 分类 世界各地新闻集锦

The most ambitious of these studies is the Stonehenge Hidden Landscapes Project, led by experts from Birmingham University And Ludwig Boltzmann Institute in Austria.-As people walk over the Stonehenge landscape, they are aware of Stonehenge. They may

发表于:2019-01-23 / 阅读(182) / 评论(0) 分类 探索与发现2015年

英文歌词: workin' like a dog for the boss man (whoa) workin' for the company (whoa-yeah) bettin' on the dice I'm tossin' (whoa) I'm gonna have a fantasy (whoa-yeah) where am I gonna look? they tell me that love is blind I really need a girl like an

发表于:2019-01-27 / 阅读(170) / 评论(0) 分类 英文摇滚歌曲

Leptin is a hormone made by fat cells that tells you when youre full. If you didnt have leptinand some people dontyoud eat too way too much, get real fat and almost certainly develop diabetes. Leptin acts like a natural appetite suppressant. Kids bo

发表于:2019-01-30 / 阅读(188) / 评论(0) 分类 60秒科学

JOHANNESBURG, May 30 (Xinhua) -- Ajax Cape Town's Thulani Serero won the player of the year award at the South African Premiership awards at Gold Reef City on Sunday. The 21-year-old striker's awards included Footballer of the Year Award, the Premier

发表于:2019-02-01 / 阅读(227) / 评论(0) 分类 英语新闻

记者Anas Aremeyaw Anas揭露数十起遍及加纳的贪污及组织犯罪案件-不曾让自己的身份曝光。在这场演讲中(他仍未以真面目示人),Anas展示他调查中的一些骇人镜头,阐述对抗不公的重要性。

发表于:2019-02-05 / 阅读(181) / 评论(0) 分类 TED公开课:罪与罚

By Heda Bayron Hong Kong 02 August 2007 U.S. scientists say clouds of man-made haze that blanket southern and eastern Asia are helping accelerate the melting of the Himalayan glaciers. VOA's Heda Bayron reports from our Asia News Center in Hong Kong

发表于:2019-02-05 / 阅读(189) / 评论(0) 分类 2007年VOA标准英语(八月)

plateau n. (上升后的)稳定水平(或时期、状态) plug n.塞子 pockmarked adj.有麻点的 polar adj.两极的 pole n.极 porous adj.多孔渗水的 portable adj.轻便的 pose v.形成

发表于:2019-02-06 / 阅读(195) / 评论(0) 分类 英文语法词汇

英文歌词: Backstroke lover always hidin neath the cover Still I talked to your daddy he say He said you aint seen noting till youre down on a muffin Then youre sure to be a-changin your ways I met a cheerleader, was a real young bleeder All the tim

发表于:2019-02-06 / 阅读(238) / 评论(0) 分类 英文摇滚歌曲

BERLIN, July 10 (Xinhua) -- Dutch international midfielder Eljero Elia transferred from Juventus to German side Werder Bremen, the club said in an official statement on Tuesday. After long back and forth, Bundesliga side Bremen confirmed the signing

发表于:2019-02-07 / 阅读(216) / 评论(0) 分类 英语新闻

NE China to set up two drone bases for marine surveillance SHENYANG, Oct. 20 (Xinhua) -- Two drone bases will be established in northeast China's Liaoning Province for real time surveillance on coastal waters, local authorities said Saturday. One of

发表于:2019-02-08 / 阅读(199) / 评论(0) 分类 英语新闻

1. Rescue teams have reached the epicenter of China's massive 7.9 magnitude earthquake. Chinese media report fewer than 100 people have been saved in Sichuan Province. Nearly 15, 000 have died and the number is expected to go even higher. 2. Authori

发表于:2019-02-11 / 阅读(202) / 评论(0) 分类 美联社新闻一分钟2008年(五)月

And the final thing is, again just to reiterate that there's this practical part, 最后,只是再一次重申,这个研究的实际应用方面, and so we've made these anti-quorum sensing molecules that are being developed as new kinds of the

发表于:2019-03-04 / 阅读(228) / 评论(0) 分类 TED演讲教育篇

Why this is interesting is because in the past decade we have found that this is not just some anomaly of this ridiculous, 这个发现之所以有趣,是因为在过去十年间,我们发现这种现象不只局限在这种古怪的、 glow-in-t

发表于:2019-03-04 / 阅读(244) / 评论(0) 分类 TED演讲教育篇

近日,我国首颗商用遥感卫星成功发射。这颗备受瞩目的星星都具备哪些功能?它的升空具有什么意义?在实现人们飞天梦的同时,它又能为我们的生活带来怎样的便利呢? 请看相关报道:

发表于:2019-03-11 / 阅读(227) / 评论(0) 分类 英文语法词汇
学英语单词
aems
alkali-lime-index
amendment slip
ammonium urate crystal
approximation to distribution
Arabicises
aryloxy
Atkins diet
attracting attention signal
azeusist
basohlis
be dedicated
beef patties
benzylideneacetone
bifn.
Black Turtle
cachectin
cascade decomposition
colage
commerce department
crayne
dead space correction
Delpech
densitometric analysis
Diospolis Magna
docu-fantasy
dog violet
Dyankovo
EPOF (equivalent planned outage factor)
evolution of heat
explosion time
feedback stabilisation
feeding chair
filled column
flash-cube
floating
genus bombyxes
genus Sphecius
gnophomyia (lipophleps) nebulosa
governor input signal
helm kick
high-energy phosphate
hmeopericardium
hopper ash pan
hydraulic brake operating valve
ibm-apple
impenetration
in-test
induction signalling
inseminating tube
internal sizing
introjects
kiloword
Kuboos
Kyaungwa
kyung
land value
liver wind calmed drug
low level wind shear alert system
loyds
lypressins
makeupless
Manihoteae
maxwell
mazus miquelii makino var. constractus makino
mental chromometry
midnight bus
nested barges
non magnetic disk
noncomparable elements
Nērva Zhūr
pelvic osteotomy
Pensacola Mountains
plugged and abandoned
pneumatic operation
possible-worlds
prairie marmot
pressurized-enclosure motor
ramisectomy
rotary cutter
round-bilge boat
rusalky
Sarona
sensationalised
service drop
set-up instrument
simple self-excitation system
speech digitizing
stannous sulfide
start light
stencil sheet
swallow hard
tactile elevations
tappet screw
the stock table
town-level
tracing routine
transverse fan
vaccinium japonicum miq.
wen-chou