热红外线探测

[00:14.90]Ive never seen anything like it. 我从来没见过这样的情形 [00:15.90]Theres no point of reference. All I can see is cloud cover. 没有参照点 我看到的全是云层 [00:22.14]What are you doing? 你在干什么? [00:22.82]Takin

发表于:2018-11-30 / 阅读(226) / 评论(0) 分类 听电影学英语-后天

[00:04.49]home homework [00:07.92]n.家;家乡,本国a.家庭的;家乡的,本国的 n.课外作业 [00:11.34]homeogeneou honest [00:13.77]a.同种类的,同性质的,有相同特征的 a.诚实的,正直的,老实的 [00:16.20]honesty honey hono(u)r

发表于:2018-11-30 / 阅读(326) / 评论(0) 分类 考研英语词汇2005

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(153) / 评论(0) 分类 2017年Scientific American(二)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(176) / 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(176) / 评论(0) 分类 60秒科学

China builds first tower-type solar-thermal power station BEIJING, Nov. 12 (Xinhua) -- The first tower-type solar-thermal power station in Asia has been built in northwest Beijing, chief of the program said on Monday. Wang Zhifeng, a researcher at th

发表于:2019-01-07 / 阅读(207) / 评论(0) 分类 英语新闻

Science and Technology 科技 Solar heat for oil wells 用于油井的太阳热能 Mirrors in glasshouses 温室的反光镜... can be used to heat stones ...能用于加热石头 THERE is a lot of energy from ancient sunshine stored in the oil that

发表于:2019-01-07 / 阅读(172) / 评论(0) 分类 经济学人科技系列

Ever wander through a supermarket and past the open refrigerated cases that house cream cheese, butter and OJ? The refrigerated shelves are protected by jets of air that blow across the front. These jets form an air shield to keep the warm air out. T

发表于:2019-01-08 / 阅读(236) / 评论(0) 分类 Scientific American(十一)月

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(149) / 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(151) / 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(168) / 评论(0) 分类 探索与发现2015年

Science and Technology 科技 Solar heat for oil wells 用于油井的太阳热 Mirrors in glasshouses can be used to heat stones 玻璃房里的镜子.....可以用来加热石头 THERE is a lot of energy from ancient sunshine stored in the oil that

发表于:2019-01-26 / 阅读(173) / 评论(0) 分类 经济学人科技系列

Today a new geo-thermal power station was opened in Kawerau, in the eastern Bay of Plenty. Geo means earth and therm means heat. The power station uses hot steam from the earth. Like the geo-thermal power station at Wairakei, which opened in the 1950

发表于:2019-01-27 / 阅读(176) / 评论(0) 分类 新西兰英语

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(172) / 评论(0) 分类 60秒科学

It happens every summer: offices turn on the air-conditioning, and women freeze into popsicles. But until now, there was no data to understand why women felt cold and were slipping on cardigans while men just rolled up their sleeves at the same tempe

发表于:2019-02-05 / 阅读(187) / 评论(0) 分类 英语新闻

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(184) / 评论(0) 分类 英文语法词汇

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(183) / 评论(0) 分类 英语新闻

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(214) / 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(234) / 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(217) / 评论(0) 分类 英文语法词汇
学英语单词
accelerated durability test
access means
aleurocanthus spiniferus
all consequences
alligation
alternate products
alternative
alwaleed
anterior column of rugae
believest
bellow type
cancellation of future performance
central angle of arch
chemic
chloridating
clerotic cells
contaminated zone
corroborant food
cruzeiro
dasn't
decision under certainty
derrett
diffuse layer
dispatching engineer
disrooting
double punch and blank-column detection
dress racks
ecological statistics
electric shaker
Endogenina
entomography
escape structure
Eurotia arborescens
exclusion policy
Fermat's conjecture
field poisoning
follow-up
general and conventional tariff system
heirophants
hybrid algorithm
in sb's employ
intracerebral hemorrhage
joked
kawashima
Kipp gas generator
lichen sclerosis et atrophicus of vulva
lipoid degeneratiaon
macrophthalmus abbreviatus
mark's
meathouse
microcomputer development
micromized clay
modular coordinating
multistoried agriculture
nonbottled
nongardening
office management
operation mileage rate
optic keratoplasty
ore complex
orlowski
Ota's placenta forceps
out of earshot
ozonato
palmar fibromatosis
palpebrated
piezo-coupler
pole tip
positive daigeotropism
premartensitic transformation
primary test
protopathy
quindecemvir
Recombulin
right aorta
roskills
Rāmānuj Ganj
San Marcos, Sa.de
sausage
shsesrses-s
simple fan
sinusotomies
solaia
spider lily
subheadword
tapazole
tape search unit
terrace deposit
testing condition
Thomas,Seth
throw weight
toss back
travelling people
trentoes
trigone
tuxedo
velvet underground
Venus mercenaria
Vittorio Emanuele
Vladimiro-Aleksandrovskoye
whrine
yeppers