表面电导式湿度传感器

blizzard 暴风雪 cascade 瀑布似地落下 deteriorate 变坏,恶化 deviation 偏差 dust devil 小尘暴, 尘旋风 eddy 旋涡 fluctuation 起伏,波动 forecast 预报 grid 坐标方格 humidity 湿度 meteorologist 气象学家 multiply

发表于:2018-12-02 / 阅读(89) / 评论(0) 分类 新概念英语第四册单词MP3

This is the VOA Special English Development Report. Before refrigerators, homes usually had ice boxes. But another way to keep food cool without the need for electricity is to use an evaporative cooler. This is easy to make and does not even use ice.

发表于:2018-12-07 / 阅读(69) / 评论(0) 分类 VOA慢速英语2007年(二)月

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(93) / 评论(0) 分类 Scientific American(十二)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(90) / 评论(0) 分类 2017年Scientific American(二)月

Part One 句型推荐 1. Nice day, isn't it? 2. What was the weather like yesterday? Yesterday it rained all day. 3. It looks like snow. 4. How's the weather in Boston? Is it mild? 5. It's very hot an

发表于:2018-12-24 / 阅读(85) / 评论(0) 分类 4+1听力口语MP3

Unit 111:Swing your partner 第111单元:与你的舞伴一起摇摆 The jitterbug? The Viennese Waltz? Square dancing?All qualify as fat-fighting exercise? 跳个吉特巴舞、维也纳的华尔兹,还是方形舞好呢?这些全都是可以消

发表于:2018-12-26 / 阅读(76) / 评论(0) 分类 减肥瘦身英语口语话题

Unit 95:Set realistic goals 第95单元:制定切合实际的目标 OK.so you're one of those people who's ready and willing to put in some serious exercise effort. 好了,你现在已经是一位准备好而且愿意努力运动减肥的人了。

发表于:2018-12-26 / 阅读(84) / 评论(0) 分类 减肥瘦身英语口语话题

Airline food has a bad rap, but it doesnt completely deserve it. When we fly at high altitude we simply cant taste as much. The main reason is the low humidity in the airplane cabin, which causes our sinuses to dry out. The humidity is kept around 4%

发表于:2018-12-28 / 阅读(72) / 评论(0) 分类 轻松英文阅读

Weather by Mike Rayner It's hardly surprising that weather is a favourite topic for so many people around the world - it affects where we choose to live, what we wear, our moods, and perhaps even our national characteristics. A sunny day can relieve

发表于:2019-01-02 / 阅读(221) / 评论(0) 分类 英语音频杂志

EDUCATION REPORT - Students Face New Worry: Wrongly Scored College-Entry TestsBy Nancy Steinbach Broadcast: Thursday, March 30, 2006 I'm Steve Ember with the VOA Special English Education Report. Abou

发表于:2019-01-02 / 阅读(99) / 评论(0) 分类 2006年慢速英语(三)月

South Korean Smart Farm Built Inside Former Road Tunnel A South Korean company is operating the countrys largest indoor smart farm inside a former road tunnel. The farm produces fruits and vegetables hydroponically, which means the plants do not grow

发表于:2019-01-03 / 阅读(59) / 评论(0) 分类 2018年VOA慢速英语(九)月

This is Scientific American's 60-Second Science. I'm Adam Hinterthuer. Got a minute? Heres a novel potential public health measure against the flukick up the humidity. The cold, dry months of winter signal the start of flu season. But previous resear

发表于:2019-01-08 / 阅读(107) / 评论(0) 分类 Scientific American(二)月

VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. VOICE TWO: Emergency hospital during 1918 influenza epidemic, Camp Funston, Kansas And I'm Faith Lapidus. This week, our subject is influenza, commonly called the flu. W

发表于:2019-01-11 / 阅读(118) / 评论(0) 分类 VOA慢速英语2008年(一)月

AS IT IS 2015-11-03 More of Us to Go Thirsty As Earth Dries Up Water supplies around the planet are running dry at an alarming rate. Scientists say the world is experiencing a shortage of fresh water. It will only worsen as the population grows and t

发表于:2019-01-12 / 阅读(69) / 评论(0) 分类 2015年VOA慢速英语(十一)月

VOA's weekly science and technology radio magazine Art Chimes | Washington, DC 12 March 2010 Related Links IPCC InterAcademy Council Kidney donor health (JAMA) Scripps Florida APA Help Center Cornell nanotextiles lab Preserving Digital Worlds (Univ o

发表于:2019-01-13 / 阅读(69) / 评论(0) 分类 VOA标准英语2010年(三月)

the total solar eclipse is one kind of very unusual phenomenon, in that several minutes, the sky brightness will drop 1,000,000 times suddenly, the temperature can fall suddenly suddenly. Moreover the total solar eclipse time is longer, the temperatu

发表于:2019-01-17 / 阅读(83) / 评论(0) 分类 英语作文

Now for a completely gratuitous explosion underground. In three, two, one. Well, that was a nice little thud. B was for bomb range. A was for audit. N was for nothing. (Fire!) And G was for grenade. Put them together and what do you get? (Fire!) And

发表于:2019-01-23 / 阅读(57) / 评论(0) 分类 探索与发现2013年

Listen to the dialogues and check the items they have talked about. 英语对话1 A:Jenny, could you read tomorrow's weather report for me? B:What's it about? A:l'd like to know the wind and weather conditions. B:Why? A:Because Tom and I are going fi

发表于:2019-01-30 / 阅读(76) / 评论(0) 分类 英语听力练习题

BBC Learning English 6 Minute English Cryptozoology Callum: Hello Im Callum Robertson and with me today for 6 Minute English is Jackie Dalton hello Jackie. Jackie: Hello Callum. Callum: Now in the programme today were going to be talking about myster

发表于:2019-02-04 / 阅读(73) / 评论(0) 分类 六分钟英语

长得像又容易记混的单词,需要花更多的时间记忆。普特君为你总结了24组易错形近词,寒假花点时间背诵记忆吧~ 17.complement/compliment ① complement:补足(物),补全,补足语 eg:The team needs play

发表于:2019-02-05 / 阅读(80) / 评论(0) 分类 英文语法词汇
学英语单词
alternate billing service
aniline-formaldehyderesin
ash-cake
baccer
balcerowicz
bedspring array
bit-mappings
blood cell chromosome
Bohr atom
bridge crane with level luffing crane
bromphenol blue
calcined
card file
Charles Martin Hall
civilian airplane
combine baby bill
congress on research in dance (cord)
correlation
cotemporane
court having jurisdicition
crank web deflection
data gather system
defog
dim fish
dine and wine
dry oven
dynamo electric machine
eight-hundred
electrical condenser
electromagnetic digitizer
external factors
filter equation
framing thermal imager
fyfanon
gidi
Hinzenburg
internal cooler
Konitsa
korsching
lamb-chop
Lebensform
Lyginopteridales
mammelated
manassero
matrix discrimination technique
meronekton
Millennium Bridge
mobility of oxygen ion
moisturizes
montaillou
mould test chamber
Nakalaphala
nervi statoacusticus
non-pathological
non-urgent alarm
nonmeningeal
ocellar centre
oil loading rack
organizations for the prohibition of chemical weapons
orthorhombic pyramid
pay later
pectuncle
phosphorus kick-back
pipunculus (eudorylas) nudus
plane arrangement
posterior cardinal veins
Promyshlennaya
Quaalude
review engagement
salt water disposal
sampling-port
self-propelled vehicle
shungnak
shunt field discharge resistor
skin discoloration
softscreen
square centimetres
standard purchase price
static modulation
statistic distribution theory
stored routine
stores ledger card
strigose ventral areas
submicroscopic pinholes
switching locomotive
Taca Taca
thermodynamic system of thermal power plant
thick-shelleds
thread off
toquima
trifacial neuralgia
tripped up
twin band saw machine
tyst
Unix time
unlimited liability investment
wakeman
Waldheimia huegelii
war-wolf
wing-body interference
wizs
worm wheel shaving cutter