[机] 电子浓度

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(71) / 评论(0) 分类 Scientific American(九)月

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(154) / 评论(0) 分类 2017年VOA慢速英语(十)月

[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(137) / 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(51) / 评论(0) 分类 TED演讲教育篇

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(67) / 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(58) / 评论(0) 分类 实用英语
学英语单词
abrasion landform
acetarsole
adjustable dial
air cutting
anticonstitutional
application for endorsement
aquatic biochemistry
asphyxia neonatorum
aubepine
axis of rolling
bard
bhan
bypass capacitance
cam operated press
Canova
capillary adsorption
Carex asperifructus
carpogonium
cartridge plait
catalytic conversion
caudal postanal setae
check lines of sounding
compound pipe
compulsive reaction
dibutylphthalate
Dirac spinor
drobie (la drobie riviere)
Dultgen process
echo modulation
economic reconstruction and readjustment
electric lock derail
electronic signaling device
explosive energy source
fiberglass reinforced
flat bush for star wheel
general administrative expense
high-power microscope
htrombogenesis
hydrated aluminium oxide
ingraft
interdynode voltage
intitle
iridium(iv) sulfide
job group control function
Kincaine
lesopitron
let sb be
ludwig-feuerbach
lumbriculus
machine carbine
macrobius
mandated legislation
melting pots
moresoes
morton
multiple hydraulic transfer press
neptunite
nickell
nitrosofluoro rubber
non monetary gold
non restrictive
old world robins
overinsulation
page table
partial oxidation
phosphatidycholine
picture processing machine
proconvertins
rahel
repulverize
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sambocade
santez
sarospatite (sarospatakite)
satisfyings
screw base fuse
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sec.-amyl acetate
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selma'o
shamanesque
Shivaists
somnipathy
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stabilize the prices of commodities
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Starodub
start of pulsing
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therizinosaurians
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urgent need
usable rate of fire
Villasmundo
Von Neumann machine
waggonette
wear an expression of
yhosled