非晶质太阳能电池

New Solar Cell Minimizes Environmental Risks in Manufacturing Process 新的太阳能电池减少生产中对环境的危害 Scientists in England report the development of a new solar cell that minimizes environmental risks in the manufacturing proc

发表于:2018-12-08 / 阅读(148) / 评论(0) 分类 VOA标准英语2014年(六月)

Why Digital Culture Is Good for You? ________________________________________ The news media, along with social and behavioral scientists, have recently sent out a multitude of warnings about the many

发表于:2018-12-11 / 阅读(105) / 评论(0) 分类 大学体验英语综合教程

Truly happy and successful people get that way by becoming the best, most genuine version of themselves they can be. Not on the outside--on the inside. It's not about a brand, a reputation, a persona. It's about reality. Who you really are. 真正快乐

发表于:2018-12-18 / 阅读(106) / 评论(0) 分类 英语美文

[00:01.54]Its amazing that theres actually saps 真神奇啊,还有多愁善感的人 [00:03.42]that cry at this. 会哭成这样 [00:05.74]What? Im not made of stone. 什么嘛?我又不是石头人 [00:08.62]Well, there you have it. 好了,该满

发表于:2019-01-01 / 阅读(178) / 评论(0) 分类 听电影学英语-朱诺

Ive opened the curtain of my east window here above the computer, and I sit now in a holy theater before a sky-blue stage. A little cloud above the neighbors trees resembles Jimmy Durantes nose for a while, then becomes amorphous as it slips on north

发表于:2019-01-02 / 阅读(321) / 评论(0) 分类 英语精美散文22篇

By Leta Hong Fincher Most Americans paid little attention to the dangers of terrorism until al-Qaida 's September 11th, 2001 terrorist attacks on New York and Washington that killed thousands. But pol

发表于:2019-01-03 / 阅读(115) / 评论(0) 分类 VOA2004(下)--新闻盘点

Large Windows Could Capture Solar Energy 利用大窗户吸收太阳能 Solar cells have been around since the 1950s. But now there is a race to develop transparent solar cell that can cover windows of buildings and still capture the suns light for e

发表于:2019-01-12 / 阅读(159) / 评论(0) 分类 2016年VOA慢速英语(八)月

Paintable Solar Cells May Replace Silicon-Based Devices 可喷涂太阳能电池可能取代硅基电池板 Solar panels are manufactured in factories. Some of the devices are made with cadmium chloride, a substance shown to be harmful to human healt

发表于:2019-01-12 / 阅读(142) / 评论(0) 分类 2015年VOA慢速英语(十)月

Georgia family downsizes, donates half to charity Philip Graitcer | Atlanta, Georgia 15 February 2010 Photo: Kevin Salwen/Salwen family The Salwens in front of their smaller home after selling their mansion and donating half of the profits to charity

发表于:2019-01-13 / 阅读(142) / 评论(0) 分类 VOA标准英语2010年(二月)

Take a look out your window, put on your glasses if you wear them. 向窗外张望一下,有必要的话,戴上眼镜。 You might want to grab a pair of binoculars, too, or a magnifying lens. 也许你还想拿副望远镜或是放大镜。 Now,

发表于:2019-01-17 / 阅读(107) / 评论(0) 分类 TED演讲教育篇

amorphous 【考法1】adj. 无固定形状的having no definite form: shapeless【例】an amorphous cloud mass 一团无定形的云【近】shapeless,unformed,unshaped 【考法2】adj. 不可归类的being without definite character or natu

发表于:2019-02-01 / 阅读(90) / 评论(0) 分类 GRE英语

For computer scientists, creation of neuromorphic systems those inspired by and modeled after the way neurons in the human brain are structured has been a longstanding goal. 对计算机科学家而言,建立仿神经形态体系一直是一个长期

发表于:2019-02-04 / 阅读(114) / 评论(0) 分类 英语新闻

Truly happy and successful people get that way by becoming the best, most genuine version of themselves they can be. Not on the outside--on the inside. It's not about a brand, a reputation, a persona. It's about reality. Who you really are. 真正快乐

发表于:2019-02-13 / 阅读(127) / 评论(0) 分类 阅读空间

PV solar technology is more complex. When sunlight hits a PV cell, electrons in the cell are knocked out of their orbits. Electric fields channel the electrons in a current used to generate electricity。 Unlike thermal solar panels, PV technology is

发表于:2019-02-15 / 阅读(103) / 评论(0) 分类 英语时差8,16

Display screens 显示屏 Going through a phase 相转变 A new way to create electronic images 新的电子图案显示方法 Wave of the future? 未来之波 LIQUID-CRYSTAL displays are a familiar and ubiquitous technology. But if Harish Bhaskaran

发表于:2019-02-16 / 阅读(130) / 评论(0) 分类 经济学人科技系列

What this means in practice is that you can never predict where an electron will be at any given moment. You can only list its probability of being there. In a sense, as Dennis Overbye has put it, an electron doesnt exist until it is observed. Or, pu

发表于:2019-02-17 / 阅读(103) / 评论(0) 分类 万物简史

There is a new substance that is harder than diamond. It's called Q-carbon, and it was created by researchers at North Carolina State University. 北卡罗莱纳州立大学的研究人员研发出一种名为Q-碳的新物质,其硬度比钻石还高

发表于:2019-02-18 / 阅读(127) / 评论(0) 分类 阅读空间

There is a new substance that is harder than diamond. It's called Q-carbon, and it was created by researchers at North Carolina State University. 北卡罗莱纳州立大学的研究人员研发出一种名为Q-碳的新物质,其硬度比钻石还高

发表于:2019-02-19 / 阅读(183) / 评论(0) 分类 英语新闻

本文是对新GRE重点词汇考法的总结和相关近义反义词汇的整理,希望对广大考生有所帮助。新GRE词汇虽然取消了类比反义,但是其重要作用仍然不容忽视,因此要想顺利通过新G考试就要首先将

发表于:2019-02-25 / 阅读(136) / 评论(0) 分类 GRE英语

Here are 9 ways to be a better person through self-development: 下面9个自我提升的方法有助于成为更好的人: 1. Be Willing To Change 愿意改变 In order to become a better person, you have to be willing to change. Change is the onl

发表于:2019-02-26 / 阅读(150) / 评论(0) 分类 英语美文
学英语单词
above all
acknowledgement by debtor of debt
ACW (anti-clockwise)
Agonopsis
Aldemir
aquatic biophysiology
ashcoloured
Atislav
back-action clasp
bark press
blanket finish
boggsite
bring sth on the stage
Cateudyl
ccsse
certification of proof
chirinos
composograph
concatenation character
constant potential generator
cotyles
cultural topoi
curvilinear triangle
dayer
defaults and repossessions
direct-cut operation
double-reciprocal plot
drinkabler
Egyptian lily
Eomys
exocarpium citrulli
factor of proportionality
fangless
fertilizer guide
flykiller
garment cutter
gas proportional counter
general capital increase
giu
glycodeoxycholate
granular foveolae
Guéye Guéye
Hard Temper
have a hand in
hdar
hoosic r.
horizontal ftwin roller machine
industrial vegetable fats and oils
interrain
jakobids
katydids
Khemisset
Knox's power
lowest effective power
matrix array sensor
mecloprodine
mineral acidity and alkalinity
Munera R.
naso maculatus
noise balancing circuit
order time
ortyocephalous
pentenyl group
per continuum
periodontal fiber
permanent hybrid
permanent magnet alternator
pharyngeal pad
planisphere (star wheel)
polar belt
positive displacement air compressor
proo
Ranunculus pedatifidus
repettoes
rotary piston RC engine
rotor-support-foundation system
roughest
scintillation crystal detector
scrub wallabies
seismometrograph
simultaneous differmination
single treating
slagger
Solana del Pino
sparking test apparatus
sparkleberry
steady-state approximation
stress concentration zone
stripes'
subabsorber
tapioca adjuvant
tenor banjoist
top the lifts
top-scores
Tractus mamillothalamicus
tritoniss
twin-lens telecine
vasostimulant
vertical molding
vizinho
water hammer
Zeliophyllum