音标:[daɪə'diːlektrəʊd] ;
n. 二极管电极

morality influence undertake bonus excess vault pudding howl move thigh enterprise icy melody tribute intelligible hurl cavity portray cordial conscientious quantify electrode nose cite

发表于:2018-12-01 / 阅读(142) / 评论(0) 分类 用Mp3背六级单词

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(138) / 评论(0) 分类 Scientific American(十二)月

auxiliary anode 辅助阳极 auxiliary grid 辅助栅极 auxiliary jack 辅助塞孔 auxiliary memory 辅助存储器 auxiliary signal 辅助信号 auxiliary transmitter 备份发射机 available powe

发表于:2018-12-08 / 阅读(98) / 评论(0) 分类 电信英语

Bacteria Discovered To Recharge Cell Phone A microbe called Rhodoferax Ferrireducens,found in the mud at Oyster Bay,Virginia,has been discovered to transfer electrons directly onto an electrode

发表于:2018-12-18 / 阅读(109) / 评论(0) 分类 有声杂志阅读

Time for M.I.T.s Clean Energy Prize. The annual competition gives teams of university students a chance to compete for $200,000 to kick-start their new clean energy business. One finalist designed a compression technology for natural gas wells that w

发表于:2019-01-02 / 阅读(309) / 评论(0) 分类 60秒科学

1135 、 晶体点阵;晶体格构;晶格 crystallattice 1136 、 棘轮和爪 ratchetandpawl 1137 、 棘齿 ratchet 1138 、 棘齿弓钻 ratchetbrace 1139 、 壳型模塑 shellmoulding 1140 、

发表于:2019-01-03 / 阅读(118) / 评论(0) 分类 英文名句短语

This is Scientific Americans 60-Second Science. I am Cynthia Graber. This will just take a minute. Solar panels typically convert sunlight into electricity or heat. But photosynthetic vegetation converts sunlight into chemical energy. Now M.I.T.s Dan

发表于:2019-01-04 / 阅读(115) / 评论(0) 分类 Scientific American(八)月
学英语单词
-ular
acridotheres cristatellus formosanus
alpha naphthol
alpine bluegrass
aneurysmal hematoma
Anserma
aregh
Beni-Abbès
Berger buildup factor
black sumac
blennometrorrhea
blue-winged kookaburras
breathe again
caenogeneses
christmas pyramid
circumscriptible
cmlr
contactless relay
corrosive atmosphere test
debarrassed
decoding observations
denunzio
diagonal rib
Dictyzide
diings
earth sciences
Eight Eccentrics of Yangzhou
Emmett Kelly
expression symbolic
get the drop on sb.
glass-concrete construction
hagwon
Harney Basin
Hemel Hempstead
Henty
historical era
HMG
hold sb accountable for
hydrangea families
Impatiens corchorifolia
input-power rating
interstitial tissues
katako kombe
Kungsängen
laboratory data products group
late hours
lateritic red earth
left uniform structure
level-up
leybolds
line-field
longitude of vertex
make-do-and-mend
mammut americanums
microgenres
mild concentration
Neupokoyeva, Kosa
non-specific inhibition
normal variance
Okhla
one too many
opisthomere
oral-lateral
oxygen-dependent
pajama
passed balls
perfixing
phrictopathic
post-trader
posterior pituitary gland
primigravidae
rail spike
run dialog
saline solution infusion kit
sceptred
schera
scratch-cards
sea scatterings
seamless
semiterete
sergeantships
signal alarm
sparing-match
st.a
Strategic Air Command control system
Stryama
suturae intradermica
tarsule
tetrahydrofurfuryl alcohol
thermoanalytical microscopy
Thirty Years' War
trichinopoli
trophophytes
underfiring
vein dyke
wait your turn
watch oneself
wear hardness
writers' paralyses
yardangs
zigzag search