铬电镀

[00:09.95]Six weeks ago, the movie Erin Brockovich opened the United States. [00:16.95]So far, it has earned at least 100,000,000 dollars. [00:22.47]It tells a true story about a young woman who helped people in a California town gain money from an e

发表于:2018-12-03 / 阅读(176) / 评论(0) 分类 标准美语发音的13个秘诀 CD4

Could an element commonly found in Americans` tap water caused cancer? A nonprofit environmental group is sounding the alarm about something called chromium-6. The U.S. government says high levels of it in the air can be carcinogenic, meaning they ca

发表于:2018-12-20 / 阅读(140) / 评论(0) 分类 CNN美国有线新闻2017年2月

Help! There's someone hurt! - What are you hearing, Sullivan? - According to first responders it was a bomb. - How many? - Four of yours and five passersby. - Have anyone claimed responsibility? - We found this. - Do you think she's dead? - We can't

发表于:2018-12-28 / 阅读(135) / 评论(0) 分类 英文电影预告片填空

中文 英文 缩写 镀铬 chromium electroplating 镀金 gild electroplating 镀镍 nickel electroplating 镀铜 copper electroplating 镀锡 tin electroplating 镀锌 zinc electroplating 镀锌层

发表于:2019-01-03 / 阅读(151) / 评论(0) 分类 电信英语

AS IT IS 2013-05-23 Pollution Forces Residents from California Town Hello. Im Jim Tedder in Washington. Welcome to a special edition of As It Is. Seventeen years ago, an American energy company paid hundreds of millions of dollars to settle legal cla

发表于:2019-01-12 / 阅读(145) / 评论(0) 分类 2013年VOA慢速英语(六)月

JEFFREY BROWN:And now to part two of our investigative look at the safety of America's drinking water. Science correspondent Miles O'Brien reports on the toxic chemical made famous in the movie Erin Brockovich, its potentially harmful effect on human

发表于:2019-01-27 / 阅读(198) / 评论(0) 分类 PBS访谈环境系列

GWEN IFILL: Now NewsHour science correspondent Miles O'Brien begins a two-part look at America's drinking water, and the regulatory system that is supposed to guarantee its safety. His report is the result of a partnership with the Center for Public

发表于:2019-01-27 / 阅读(140) / 评论(0) 分类 PBS访谈环境系列

Why Stainless Steel Does Not Rust But Other Metals Do? 不锈钢(Stainless Steel)指耐空气、蒸汽、水等弱腐蚀介质和酸、碱、盐等化学浸蚀性介质腐蚀的钢,又称不锈耐酸钢。实际应用中,常将耐弱腐蚀介质

发表于:2019-02-24 / 阅读(194) / 评论(0) 分类 英语听力文摘 English Digest
学英语单词
acanthurus lineatus
adambulacral spine
aerated concrete floor slab
agroclimatic survey
Almondbank
alveolography
amoeba disease
antitruancy
arc shooting
as plain as daylight
be greedy for
biche
bombazine
broadmen
Brumer Is.
Calanthe tsoongiana
carbide forming element
choked flow region
consent decrees
Cooke,Jay
CRT circuit
debt note
decisive move
dellenbach
distortion free
domestic sausage
domicile discount bill
drift-back
dropdown lists
drownings
drying room
earth spin
endogenous sector
escoba
false yeasts
fly line lock
forewater
formation voltage
fossa glandis
gartside
gopura
heliostats
high-capacity hydroelectric plant
HISF
histochemistry of paraneurone
i-whiles
introduced plant
isoamyl benzyl ether
jimenez de cisneross
junction terminal transfer train
k?nigsberg (kaliningrad)
lizardfolk
loxoconcha naneri
mercuric ballast
Mesembryanthemum crystallinum
moment sensor
MOS logic gate
multi-process type of production
Mundua I.
nosogeographic range
Nothnagel syndrome
observed life table
overall response time
Paxilleae
penta prism
percentage of completion
Pesochnoye
phagolysis
plow-in optical cable
Polloch
pouce en requette
priming cup
prismatic dislocation
proteks
recontextualised
record ignored
retort distillation
Rokan, Sungai
ruby lustre
scheduling infrastructure (si)
segundo
selection of average
self feed forage trailer
Shahenshah
slow-scan art
stenia charonialis
supernaturalizes
syllabic rhyme
television drama library
temperments
textured yarn fabric
to lose bearings
toxicity test of fishes
tri-weekly
triethylphosphate
undecplate
verticaltooth
virtual machine / conversational monitor system
vulvo-vaginitis
Will you accept my advice
yowler
Z-nickel