镉镍畜电池

New Solar Cell Minimizes Environmental Risks in Manufacturing Process 新的太阳能电池减少生产中对环境的危害 Scientists in England report the development of a new solar cell that minimizes environmental risks in the manufacturing proc

发表于:2018-12-08 / 阅读(60) / 评论(0) 分类 VOA标准英语2014年(六月)

dime是值十美分的硬币。 dime的价值虽然是nickel的两倍, 但是dime也只是一枚很小的硬币,而且dime跟 nickel相比是既小又薄,原因是过去曾经用比镍贵重得多的银子来铸造dime。 Nickel-and-dime既可以

发表于:2018-12-12 / 阅读(45) / 评论(0) 分类 美国俚语

一个客户在电话线上和我就一笔生意讨价还价,硬要在我的报价上要砍掉一角钱,当时我和他据理力争,他说:I'm not trying to nickel and dime you. 我当时就冲口回答:I don't need your nickel and dime.(我

发表于:2019-01-08 / 阅读(72) / 评论(0) 分类 美国俚语

我们上一次讲了由penny 也就是分币组成的几个习惯用语。美国人用的硬币除了penny还有好几种。例如,价值比penny高一点儿的有五分和一毛的硬币。它们是: nickel and dime。不论Nickel还是dime都是零

发表于:2019-01-11 / 阅读(94) / 评论(0) 分类 美国习惯用语

BEIJING, Feb. 2 (Xinhuanet) -- The source of cadmium contamination in the Liujiang River had been blocked and tap water in Liuzhou is safe to drink, said environmental officials of the Guangxi Zhuang autonomous region on Wednesday. Tap water from Liu

发表于:2019-02-03 / 阅读(54) / 评论(0) 分类 英语新闻

Nickel or Dime? 5分钱还是10分钱? Little Johnny used to hang out at the local corner store. The owner didn't know what Johnny's problem was, but the older boys would constantly tease him. 小约翰尼过去常在街角的商店附近闲逛。店

发表于:2019-02-17 / 阅读(58) / 评论(0) 分类 英语小达人
学英语单词
.cad
Agaricus campestris
angiotone
balatik,balatic
bardolator
barrowsful
Bilaigarh
bird's view
bit-line
board of treasury
boyz ii men
ceiling crab
cgta
cha-cha
collect call
commercial arbitration
cotice
cut-out pedal
dickey-wicker
dig someone in the ribs
dinner-gown
Eastern Cape
elevator rail
embraceries
exhaust-manifold
eyewitnesses
false miterwort
five year mortality rate
focusing laser Doppler velocimeter
fourteen principles of management
fright factor
Gbytes
gleaves
grounding out
Groznyy, Mys
hallsteins
heeling experiment
heleniamarin
hot blast iron
Hyserpa
iconometry
inextension
jazmin
keep one's a close eye upon
kiowatt
kuczynskis
land-based stations
laurettes
lethal dose 50/30
lorentz-polarization factor
Lowgap
magnetic moment of electron
make and break mechanism
manganleonite
marine advection
megadalton(Md)
mobile service cart
nesting environment
Nice Guy Syndrome
non-absorbent medium
ocean energy utilization
of the blood royal
owner of cargo
parachromophoric
partialities
Pasania shinsuiensis
pneumograph atmograph
potential noise
prcs
prurigo gestationis
Q.P.
recursively countable set
redox flow cell
refinement theorem
revisionism
rocambolesque
rogh
sapphirinid
Shën Adrian
single row stage
smidges
sodja
software_libraries
SP-CMC
star delta starter
steatina
strength of cement
superbucks
switch function
transportation and marketing department
Tree-prop
two-dimensional space
unit testing philosophy
Vellore
volatilized
Vresthena
web-liker
wickabilities
WIIFM
WYW
yield
zoviraxes