un. 退火脆性

What Makes Windshield Glass So Tough? We tend to think of glass as fragilebut in fact, glass is pretty strong stuff. A flawless fiber of glass pulled lengthwise is five times stronger than steel! Although glass is quite strong, its also very brittlea

发表于:2018-12-31 / 阅读(101) / 评论(0) 分类 英语听力文摘 English Digest
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ammonia-alkali process
annexer
antielitist
arc cathode
argyll and bute
arteria tympanica inferior
awlated
bacteriopiasmin
balanced potentiometer
Banksia integrifolia
basis cosdis
bemoans
blood-pressure transducer
boombas
Camellia chrysanthoides
Cantalejo
cheap-Jack
clamping mechanism
cochleous
cold standby system
conductible
continuing education for librarians
contones
correlative development
covo
cruropatagium
diapause hormone
Digitaria hengduanensis
double teeming
dries up
elastomer gasket
error volume analysis
evangelische
exchange rate determination
flared union
flippiest
fluorescence center
french-english
genus Dendrocalamus
genus sinorniss
geothermal gas
get one's nose into
get round the table
goods yard
Hickmann
hippiers
hover
hurlin
imino-complex
immediate transportation
inductance-coupled audio frequency amplifier
integrating dose rate-meter
inversion of pair
Inverted Yield Curve
key exhaustion machine
knight of fortune
lemuridous
low power single-chip microcomputer
luquillo
mass index
material time
microprogrammed processor
monetary agreement
monochromatic sensitive
mouldings
Nundu
opossum rats
pangeosyncline
peacey
pecti prostrata
penicillium paxilli
peripuneture
photogravure proofing machine
pretextatian
primeval-soups
pure caustic soda
Ramus posterolateralis dexter
reactor water purity
redoxidation chamber
reference power meter
reticulol
rokk
scombers
scoot over
set of bills
set pressure for safety valve
shift catalyst
signifieth
sodium amidotrizoate
Stubenberg
Tablaruca, Pta.
take something back
taxable benefit
tech-sector
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traffic simulation
two-axis laser gyroscope
unsupported span
voltol process
Welīso
zombie