计入成本的推销与管理费用

And lastly, here's Destin, from Smarter Every Day, 最后是《每天聪明一点点》的德斯丁, talking about the conservation of angular momentum, and, since it's YouTube, cats: 为我们讲述动量守恒,由于是在YouTube上,所以他用

发表于:2018-12-30 / 阅读(56) / 评论(0) 分类 TED演讲科技篇

On January 11, Norway became the first country to begin turning off signals from its FM radio network. The Norwegian stations will instead use only digital audio broadcasting, called DAB. FM, or frequency modulation, radio stations have been in opera

发表于:2019-01-02 / 阅读(72) / 评论(0) 分类 2017年VOA慢速英语(一)月

Enhanced Data rates for GSM Evolution, or EDGE, is a digital mobile phone technology which acts as a bolt-on enhancement to 2G and 2.5G General Packet Radio Service (GPRS) networks. This technology wo

发表于:2019-01-03 / 阅读(66) / 评论(0) 分类 电信英语

Itsremarkable how we are able to build up this picture of whats going on millionsof miles away in the solar system. Its one of the joys of science really, justalmost like a detective picking up on those tiny clues to tell a bigger story. Sothat the b

发表于:2019-01-23 / 阅读(60) / 评论(0) 分类 探索与发现2014年

An end to grey hair and crows-feet could be just 10 years away after scientists showed 科学家发现,动物的衰老过程有可能逆转。 it is possible to reverse ageing in animals. 从此以后,可能仅需10年,人类就可以告别白发

发表于:2019-02-01 / 阅读(40) / 评论(0) 分类 趣味英语

BEIJING, July 26 (Xinhua) -- A research team led by Chinese scientists have discovered dietary modulation of gut microbiota can alleviate both genetic and simple obesity in children. The findings of the team, led by Zhao Liping with Shanghai Jiaotong

发表于:2019-02-02 / 阅读(60) / 评论(0) 分类 英语新闻
学英语单词
acoustic reactance measurement
adding machine tape
airas
al hamadah
annual thirtieth highest hourly traffic volume
anti-corrosive additive
armature chamber
automatic target control
badhorn
bending-roll
bighorn
black wash
California virus
chemo-organotroph
circular electric mode magnetron
class boundary (true class limit)
closed kier
colosttrokinin
conjugate lines in a conic
consolidated enterprise
construccion
crew's messroom
data destruction
dead centres
demand for explanation
depentanize
depreciation output method
double-step glider
energy crises
extraarid desert
falsenesses
fibre optic blood pressure transducer
flat crank
fresh water heater
general survey of tumor
golfcart
half-high
halftone engravings
Hexanchus griseus
hidden octaves
homo-oligomers
import substitution industries
key boss
kinnamon
lean gas riser
legal consideration
little hands
luteogenic
machining(stock)allowance
mail-order catalog
manacing
mean geometric chord of airfoil
mode of shipping
multiple speed motor
muricola ovina
Newfolden
nocturnist
nonergodicity
office-mate
one-shot survey
ozone-laden
parhelic
phos(pho)vitin
picked
plorigravida
policy and stamp
preclose
process-hear reactor
Proresipar
protostyle
pussy wants a corner
quickserved noodle
radioluminescent watch
rake machine
reaction yield
rear axle dual drive
record check
relative measure of dispersion
Saky
San Martino in Badia
sauteer
ship motion analysing computer system
shoefly
signal adapter
space gage
squalls
statefinder
swallow their pride
tailpipe center piece
through-rate
typhi
unapprehensive
unnegligent
unpardonableness
uranium(v) methoxide
velar pinch
vicariage
visceral trachea
wide-row cultivator
Wisteria sinensis
zinc phosphite
Zutracin