太阳电池阵的实际效率

影片对白 Jaq: Come on , Gus-Gus. Faster! Gus: What's the hurry, Jaq-Jaq? What's the hurry? Jaq: Fairy Godmother's here. She's gonna read us the Cinderella story. Shh. Pom, Pom. Come on, Gus! Fairy Godmother: Cinderella and the prince lived happily e

发表于:2018-11-27 / 阅读(423) / 评论(0) 分类 影视英语

This is Scientific American's sixty seconds science, I'm Christopher Intagliata. Got a minute? Instead of installing solar paint on your roof how about just giving a house new paint job of cause you'd have to sure to use solar paint. That's what to a

发表于:2018-12-02 / 阅读(152) / 评论(0) 分类 Scientific American(十二)月

2006 年 1. People are absorbed into a culture of consumption launched by the 19th-century department stores that offered vast arrays of goods in an elegant atmosphere. 【分析】复合句。句子主干为 People are absorbed into a culture of con

发表于:2018-12-30 / 阅读(105) / 评论(0) 分类 考研英语长难句讲解

Science and Technolgy. 科技。 The Square Kilometre Array. SKA项目。 Divide and rule. 分工合作。 The world's biggest astronomy project is split between Africa and Australasia. That gives South Africa, in particular, a chance to show its sci

发表于:2018-12-31 / 阅读(97) / 评论(0) 分类 经济学人科技系列

The Best Practical Joke I Ever Saw I've never been much for playing practical jokes on people, nor have Ibeen on the receiving end very often. The biggest practical joke Iever played on anyone was on April Fools Day ... I had our secretaryleave a pho

发表于:2019-01-02 / 阅读(159) / 评论(0) 分类 多功能英语阅读

Homes are rising on the National Mall in Washington, D.C. No, it's not a return of Hoovervilles thanks to the Great Recession. These are solar homes competing in the U.S. Department of Energy's Solar Decathlon, which starts October 8. From Cornell Un

发表于:2019-01-07 / 阅读(125) / 评论(0) 分类 Scientific American(十)月

This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute. Solar cells convert sunlight to electricity. But they don't take advantage of all that solar heat, thereby missing out on the majority of the solar ene

发表于:2019-01-08 / 阅读(183) / 评论(0) 分类 Scientific American(四)月

Sometimes women and men break a nail working on a tough task. Because our keratin claws are no match for the club-like appendages of a critter called the peacock mantis shrimp. They can hammer through crab exoskeletons and even mollusk shells to find

发表于:2019-01-08 / 阅读(147) / 评论(0) 分类 Scientific American(六)月

3D Now(3D no waiting) ALU(Arithmetic Logic Unit,算术逻辑单元) AGU(Address Generation Units,地址生成单元) BGA(Ball Grid Array,球状矩阵排列) BHT(Branch Predicti

发表于:2019-01-09 / 阅读(323) / 评论(0) 分类 实用英语

GVPP(Generic Visual Perception Processor,常规视觉处理器) HL-PBGA(表面黏著高耐热、轻薄型塑胶球状矩阵封装) IA(Intel Architecture,英特尔架构) ICU(Instruct

发表于:2019-01-09 / 阅读(102) / 评论(0) 分类 实用英语

VOICE ONE: I'm Steve Ember. VOICE TWO: And I'm Shirley Griffith with EXPLORATIONS in VOA Special English. This week, we tell about a system of planets orbiting a star called Fifty-Five Cancri. And we hear about a plan to harvest electricity from cro

发表于:2019-01-11 / 阅读(182) / 评论(0) 分类 VOA慢速英语2007年(十二)月

SCIENCE IN THE NEWS - New Telescope to Search for Life Beyond Earth By Soo Jee Han, Mario Ritter and Caty Weaver / Broadcast: Mon, 5 Nov 2007 16:00:00 UTC VOICE ONE: This is SCIENCE IN THE NEWS in VOA Special English. I'm Bob Doughty. VOICE TWO: And

发表于:2019-01-11 / 阅读(192) / 评论(0) 分类 VOA慢速英语2007年(十一)月

New design produces flexible panels using only 1-2 percent as much silicon Art Chimes | Washington, DC 19 February 2010 You can use 100 times less silicon. And that's potentially very significant. Harry Atwater Schematic diagram of the light-trapping

发表于:2019-01-13 / 阅读(126) / 评论(0) 分类 VOA标准英语2010年(二月)

Volunteers Help Scientists in Search for Cheap Solar Cells Most of today's solar cells are silicone-based and their manufacture requires sophisticated machinery and expertise. An average home in the United States uses between 20 and 24 kilowatt hours

发表于:2019-01-14 / 阅读(111) / 评论(0) 分类 VOA标准英语2013年(七月)

Study: Running Sun Power Plant With Molten Metal May Be Cheaper 研究显示太阳电站运行或拉低熔融金属价格 Power plants that work with concentrated solar power use special molten salt to convert the suns heat into steam which turns the

发表于:2019-01-14 / 阅读(89) / 评论(0) 分类 VOA标准英语2016年(三月)

Paintable Solar Cells May Someday Replace Silicon-Based Panels 新型无机物料或取代硅板成太阳能板材料 Rapidly expanding solar cell technology currently relies on expensive photovoltaic materials such as silicon or cadmium telluride, w

发表于:2019-01-14 / 阅读(91) / 评论(0) 分类 VOA标准英语2015年(十月)

文本: TOMMY: Lance, what the hell's going on? LANCE: It's your friends up north Tommy. They ain't too happy you capped their man. They're coming down to see the business today. TOMMY: ______(1)______... Guys, we gotta make this final, we gotta le

发表于:2019-01-23 / 阅读(87) / 评论(0) 分类 小龟乐游记英语短文

数组 array 矩阵 matrix 多维数组 multi-dimentional array 以行为主的顺序分配 row major order 以列为主的顺序分配 column major order 三角矩阵 truangular matrix 对称矩阵 s

发表于:2019-02-01 / 阅读(163) / 评论(0) 分类 实用英语

一个句子中难免出现一两个生字。在这种情况下,不必马上查字典,只要根据上下文的关系,就可能猜测生字的意思了。 下面这些例子,值得大家参考: ⒈利用括号内的解释,如: ① The po

发表于:2019-02-05 / 阅读(134) / 评论(0) 分类 英文语法词汇

Hey, we almost there? 嘿,咱们快到了吗? Says that it's right here. Wup, wup, we passed it. Back up, back up. 说是就在这的。等等,我们走过了。退回去,退回去。 There it is. I see it! 就是这个,我看见了! Welc

发表于:2019-02-19 / 阅读(153) / 评论(0) 分类 咱们裸熊
学英语单词
-frine
3rd
?-subunits
Aberta oil
acetone-methylene chloride solvent
all in cost
anti-g suit
aperture factor
arsenic group
auto-epizootic
Bangkinang
beluga caviar
body measure
buys time
character insertion
cheat sth out of sb
Chisny, Piton
cirrhonosus
clock pulse circuit
coenosarcus
common club-moss
conferring
distribution of errors
double bottom tank top plating
droughtiest
elastic-limit
electrically heated windshield
else process
endothelioangiitis
enzyme preparation
erythro-diisotactic polymer
Family Safety
Fengchieh
FFSK
fritted
gastrointestinal microflora
geobanking
geometric surface
gimp hand
Gornopravdinsk
gutter board
Gymnaster piccolii
harbor terminal facilities
hemoendocrinopathic
herniated disk
home-buyer
Horologii
ilio pt.
imageless thought
instantaneously changing
into the ewigkeit
jihadises
light reflection loss
liquorous
magnet therapy
malleable cast-iron
MAPHI
Media Queries
medial geniculate bodies
monotropic phases
neazolin
net clearance
new subsystem
non-subjects
nondormancy
numbered division
pariah
Pars abdominalis autonomica
penetration of the tool
pentobarbite
perhydrous coal
pericardial thickening
peroxidizing property
pesh
pissite
Plain Saxon
pneumatic servodrive
postdeflection acceleration
production oriented department
pulpa
radio-frequency coil
relaining key
Rheolytic
rocking drum frame
semi-luxury
simulator for air-to-air combat (saac)
spondylolisthetic pelvis
structure specifying descriptor
sub-mucosa
the hidden hand
thermostatically operated
thiazole purple
trap depth energy
union-busting
unspectacular
unwanted image
vibratory gyroscope
Wedd
well-drilleds
westens
yette
Yushania punctulata