音标:[pai'reksin] ;
致热因子, 致热素

Heat-resistant Glassware Celebrates 100th Anniversary 耐热玻璃器皿诞生100周年 One hundred years ago, a new brand of kitchenware named Pyrex entered the American market, firmly imprinting its name into the psyche of consumers. It is still be

发表于:2018-12-16 / 阅读(108) / 评论(0) 分类 VOA标准英语2015年(六月)

When Pyrex(公司名) cookware first came out, it was advertised as the ice box to oven, because itwas made of borosilicate glass which could weather large temperature changes without undergoing thermo-shock and shattering. But today, Americans Pyrex

发表于:2018-12-24 / 阅读(112) / 评论(0) 分类 Scientific American(九)月

Heat-Resistant Glassware Celebrates 100th Anniversary 耐热玻璃器皿诞生100周年 One hundred years ago, a new kind of cookware entered the American market. It was called Pyrex. Today the Pyrex name is well known in the United States. The heat-

发表于:2019-01-12 / 阅读(148) / 评论(0) 分类 2015年VOA慢速英语(六)月

耐热玻璃器皿诞生100周年 One hundred years ago, a new brand of kitchenware named Pyrex entered the American market, firmly imprinting its name into the psyche of consumers. It is still being manufactured while the early models are now collec

发表于:2019-01-14 / 阅读(120) / 评论(0) 分类 VOA标准英语2015年(十一月)
学英语单词
aerotympanal conduction
alluvial slope spring
amna
amphibious tracked carrier
analytic transformation
anti-stokes lines
antipersonnel jump mine
arc welding gun
asciified
Bactericholy
batch unit
beacon data generation
bolt oil
capital investment
carrying capacity of receiving and dispatching tracks
cascarilla barks
cheilotrichia (empeda) minuscula
CHFR
clarisonous
clew line block
collar bearing
concurrent negligence
constitutionalizes
contemporary carbon
cordon yarn
cosified
CVK
Diongoï
duit
ear drop
emergency control station
enawe
feelin'
fluctuating par
foot valve seat
francisco jose de goya y lucientess
fruit tree thremmatology
function-theoretic null set
fundamental null voltage
globus pharyngis
Goascoran
hard swearing
herats
hexahydroanthracene
high-frequency carrier telegraphy
hydrogen cycle
ICCP
impeccably
introduce foreign funds and technology
La Trinité
lacidipine
lag deposits
lata type
leopard lizard
Linbian Township
linear system of complex
manway compartment
marine prairie
mean time to repari
mellitic
milman
monoflop
mugginess
neodymium acetyl acetonate
newspaper stacker
nombry
password allocation
peccadillos
portsmouths
post process
previous pass
prothetics
random access parallel tape
rayong
Savannah National Wildlife Refuge
school of aerospace medicine (sam)
seed powder
segregationisms
Sibuti
signal normalization
sixth-form college
smedburg
sowarrees
stamp-machine
steel guitar
straight-line method of depreciation
tapped air
tetanine
tetragonal holosymmetric class
tikriti
tomoka
transmissometers
tricentric
turdus eunomus
vacuum photocell
vanadiferous
variable-speed
vibrational specific heat
volpedo
Xmodem-CRC
Yun Ling
zone therapy