un. 电子束硫化
[网络] 电子束固化;电子射线固化;辐射固化漆膜

It was quiet in the caboose while Jessie laid out Violets scissors and threaded a needle. Grandfather sat by his window as he always did, but the others sat around the table with Jessie. Benny asked, Are you going to mend my mattress way up in the lo

发表于:2018-12-06 / 阅读(141) / 评论(0) 分类 11 Caboose Mystery

In the square outside the British Library in London is a sculpture of Sir Isaac Newton - The first man who asked why apples seem always to fall towards the centre of the earth. Maybe they chose it for the spot because it shows a great scientist at wo

发表于:2018-12-07 / 阅读(149) / 评论(0) 分类 英文杂志-Magazine

Agriculture Report - In the Garden: Growing Onions This is the VOA Special English Agriculture Report. Onions come in different sizes, shapes, colors and flavors, from mild and sweet to hot and strong. A full-grown onion plant has roots, bulbs and le

发表于:2018-12-16 / 阅读(118) / 评论(0) 分类 2012年VOA慢速英语(九)月

Voice 1 Welcome to Spotlight. Im Adam Navis. Voice 2 And Im Liz Waid. Spotlight uses a special English method of broadcasting. It is easier for people to understand, no matter where in the world they live. Voice 1 Kajal is nine years old. She lives i

发表于:2018-12-19 / 阅读(149) / 评论(0) 分类 环球英语 Spotlight

This is Scientific American's 60-Second Science. I'm Sophie Bushwick. Got a minute? The shortest distance between two points may be a straight line, but try telling that to electrons: when current flows down a wire, these particles zig and zag, movin

发表于:2018-12-24 / 阅读(173) / 评论(0) 分类 Scientific American(九)月

I was at a rather low level in the company in the beginning,but I saw how the executives got through the bad times 刚开始我在公司处于一个很低的位置,但是我看到 了公司的经理们是如何渡过难关的。 the same way I im

发表于:2018-12-28 / 阅读(163) / 评论(0) 分类 创业成功人士访谈录

beam, [bi:m] n 大梁(建筑中用作支撑的木材、金属或石头);光柱;臀围;平衡木 【船】横梁; 船幅; 船舷 (秤)杆; (犁)柄; (锄)把; 卷轴; 横杆; 杠杆 (鹿角的)主干 (灯光、日光、月光等的)束, 道,

发表于:2018-12-30 / 阅读(145) / 评论(0) 分类 不择手段背单词

As I interviewed thousands of people over twenty years' experient at the Excutive Curing Firm I owned in FIXZARAZUNA, I discovered that majority of people are not living with their passion. Instead, they are showing up for a job, clutching a paycheck

发表于:2019-01-02 / 阅读(110) / 评论(0) 分类 白领美丽英文诵典365

Three Scientists Win Nobel Prize in Chemistry Three scientists have won the Nobel Prize for chemistry for their work to simplify and improve the imaging of biomolecules. 三位科学家因为在简化和改善生物分子成像方面的成就获得了诺

发表于:2019-01-03 / 阅读(235) / 评论(0) 分类 2017年VOA慢速英语(十)月

Bob Beamon established himself as the favourite in the 1968 long jump by winning 22 of 23 meets in the pre-Olympic season. He almost met with disaster in the qualifying round. After fouling his first two attempts, he had only one try left. His teamma

发表于:2019-01-08 / 阅读(211) / 评论(0) 分类 英美文化

Right on the beam To fly by the seat of his pants 美国英语当中有许多成语和俗语都和过去的历史有关系。例如,美国开拓西部的过程给美国语言增添了不少色彩。可

发表于:2019-01-14 / 阅读(223) / 评论(0) 分类 美国习惯用语

[0:0]efficiency效率,功效 [0:12.1950]elaborate elastic elbow elderly精心计划的,详尽的 橡皮图,松紧带 肘,肘部 较老的,年长的 [1:2.6076]elect electrical electron选举,推选 电的,电气科学的 电子 [1:41.1372]electronic elegant element elementary [2:36.2790]el

发表于:2019-01-16 / 阅读(238) / 评论(0) 分类 闭着眼睛飘单词 四级词汇

But this still doesn't explain why light is able to pass through glass rather than being absorbed as with most solids. 但是这还是不能解释为什么光可以穿透玻璃而不是像其他大多固体那样被吸收。 For that, we need to go a

发表于:2019-01-17 / 阅读(137) / 评论(0) 分类 TED演讲教育篇

A-bomb, atomic bomb 原子弹 absorption 吸收 to accelerate 加速 accelerating chamber 加速室 accelerator 加速器 synchrocyclotron 同步回旋加速器 synchrotron 同步加速器 betatron 电子

发表于:2019-02-03 / 阅读(170) / 评论(0) 分类 英文语法词汇

Early effect 厄利效应 Early failure 早期失效 Effective mass 有效质量 Einstein relation(ship) 爱因斯坦关系 Electric Erase Programmable Read Only Memory(E2PROM) 一次性电可擦除只读

发表于:2019-02-05 / 阅读(161) / 评论(0) 分类 实用英语

Background carrier 本底载流子 Background doping 本底掺杂 Backward 反向 Backward bias 反向偏置 Ballasting resistor 整流电阻 Ball bond 球形键合 Band 能带 Band gap 能带间隙 Ba

发表于:2019-02-05 / 阅读(146) / 评论(0) 分类 实用英语

Topic 1-Fathers Attempt to Save Sick Daughter Slammed As Cyber Marketing A child named Luo Yixiao has become a buzzword on WeChat, as tens of thousands of users repost her father's heart-wrenching missives. The father's journals, which contain a call

发表于:2019-02-15 / 阅读(121) / 评论(0) 分类 英语角-圆桌会议

Neutrons and protons occupy the atom's nucleus. The nucleus of an atom is tinyonly one millionth of a billionth of the full volume of the atombut fantastically dense, since it contains virtually all the atom's mass. As Cropper has put it, if an atom

发表于:2019-02-17 / 阅读(127) / 评论(0) 分类 万物简史

The Microscopic Technique Each advance in microscopic technique has provided scientists with new perspectives on the function of living organisms and the nature of matter itself. The invention of the visible light microscope late in the sixteenth cen

发表于:2019-02-25 / 阅读(164) / 评论(0) 分类 双语有声阅读

Harmfulness of Fake Commodities 1.目前社会上有不少假冒伪劣商品(fake commodities)。为什么会有这种现象? 2.举例说明假冒伪劣商品对消费个人、社会等的危害。 Nowadays in the society, there are enormous fake c

发表于:2019-03-11 / 阅读(260) / 评论(0) 分类 四六级写作指导
学英语单词
acid resistance casting
Agreement of the International Monetary Fund
Al Jaghbūb
amoner
aphakics
aplozia cutumnalis schiffn.
apply idea
atabrine
auxiliary burden
Bel'skoye
benefit of inventory
bricked up
Bromsulfan
calcic plagioclase
cavity meter
cell degeneration
CHRS
corn gluten feed
cyber.solutions
cycle of nutritive materials
cyclic permutation
Dasycladeae
dicarboxylcellulose
electric wire braiding machine
enterprise Java bean
epipapillary
feeling walk
Fennoscandia
filament resistor
Fischer polypeptide synthesis
flower-child
freeze-blowing
frondesced
frostbite of penis
full-save rectifier
Galangue
gelled
glaur
goscinnies
have a suspicion of
high - water mark
Hoboken's valves
income cycle
index number of gross national production
inelegance
insusceptive
interurban railway
itor
kebin
Lembruch
loadie
Macall.
maintaining field
mecoprop-P
metallic grains
minimum ship manoeuvring speed
Montalivet-les-Bains
mortmall
naphthopyrone
neoplathymenine
nonanalogue
ONO-802
Osmanabad
over-throws
overfold overturned fold
permanenting
phenogamic
Phyllanthus maderaspatensis
piling machine
plasma plume
PLLP
plussed
polygonal roof
potato soil extractor
preprocedurally
principal point of photograph
protection potential
psychocidarids
radiator cooled generator
redirected dial number id service
reverse breakdown
sadiki
salat
separation of territory
sequence code
shubnikov de haas effect
single-tee joint
Stadtkyll
steam distilled wood turpentine
steering axle beam
stunner
subventral line
superbias
superinsulant
system output unit
threser
trolloc
turning radiuses
urate calculi
volume range
weather recurrence