[电] 硒二极管

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(177) / 评论(0) 分类 电信英语

99 吸收金属原料的植物有助于抗癌药品的研制 AGRICULTURE REPORT September 25, 2001: Plants that Absorb MetalsBy George Grow (Start at 1'00

发表于:2019-01-02 / 阅读(170) / 评论(0) 分类 科技之光

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(222) / 评论(0) 分类 英文名句短语

Study Shows Vitamin E Increases Prostate Cancer Risk A number of medical studies over the years suggested that vitamin E, taken as a dietary supplement, might help prevent prostate cancer. But new research finds not only that the earlier studies were

发表于:2019-01-14 / 阅读(162) / 评论(0) 分类 VOA标准英语2011年(十月)

Scientists Suggest Adding Selenium to Diets in Malawi The study, which was published in the journal Scientific Reports, found that most Malawi soils do not have an adequate amount of selenium required for human nutrition. In the report, researchers a

发表于:2019-01-14 / 阅读(164) / 评论(0) 分类 VOA标准英语2013年(三月)
学英语单词
'twas
A.L.I.C.E
absolute urgency
air-spaced capacitor
angular dimensioning
annalter
armblaster
audioboards
awapuhi
badman
bare copper wire
blackbal
calidris tenuirostris
CARYOPHYLLIIDAE
Chandauli
charge transfer polymerization
chromiumplated thin-walled steel cylinder liner
Combined hydroelectric plant
crocodylians
cubic element
cyclic phosphorus
dactylifera
Davis, C.
declassifiable
digital address thin display tube
discoursings
display lights address storage
divergent aggregate
double current signaling
em spaces
Engler distillation flask
explosive breathing
Fechner color
Fenestrellina
Ficus annulata
filter resistor
fire-resisting concrete
flange welding
glomerular thrombosis
heheterochronia
high heat flux material
high-rate aeration settling
Hungen
hyperecmia
in-train repair
Könnern
lay pitch
leucopterins
mass activity
mathematical operation
maximal shortest distance tree
maximum quantity
molysmology
monarda citriodoras
mootch
mujik
multiaddress
Naigaran
new registration
non metering relay
one-to-one transformer
osascoes
oxidation
Pakoštane
photoconductive solid-state detector
platband
pointed the way
purine deaminase
quickchange
rayleigh
relabeled
robaxine
sea animals
shewbread
signaling mechanism
Slave Coast
sodium uranyl carbonate
Souframine
Southern Pentecostal
speculous
strychninolic acid
summary counter
super-heavy gun
tactical management
take the first place
tape phonograph
telephone-type relay
the Federal National Mortgage Association
tightly-coupled multiprocessing
to turn me on
turbid fluid depletion
tyramides
under-correct
uneventful
unsafe
velvet shank
weather fillet
weighman
witkop
wood-destroying fungus
wuhan
Zoarcidae