寰枢正中关节

by Jason Marshall In the last article, we learned that there are several ways to calculate the average value of a sample of data. We focused on one such method, the arithmetic mean, and used it to calculate the average number of potato chips in a bag

发表于:2019-01-02 / 阅读(109) / 评论(0) 分类 数学英语

by Jason Marshall In the last two articles weve learned how to calculate two types of average values: the mean and the median. Today, were going to continue where we left off and talk about how median averaging can be useful in everyday, real life si

发表于:2019-01-02 / 阅读(111) / 评论(0) 分类 数学英语

By Bill Gasperini Moscow 09 June 2006 Ukraine's Defense Minister Anatoliy Hrytsenko, left, looks on as NATO Secretary-General Jaap de Hoop Scheffer addresses the media at NATO headquarters in Brussels, June 8, 2006 Joint military exercises between N

发表于:2019-01-06 / 阅读(97) / 评论(0) 分类 2006年VOA标准英语(六月)

IN THE NEWS - Obama Sets Plan for 'Leaner' Military 时事新闻 - 奥巴马制定国防新战略 This is IN THE NEWS in VOA Special English. 这里是美国之音慢速英语时事新闻节目。 This week, President Obama announced a new defense pl

发表于:2019-01-12 / 阅读(41) / 评论(0) 分类 2012年VOA慢速英语(一)月

Leaders 社论 Minimum wages 最低工资标准 The logical floor 多少才合理 Moderate minimum wages do more good than harm. They should be set by technocrats not politicians 实施适度的最低工资标准利大于弊,但是它们应该由技术

发表于:2019-02-19 / 阅读(43) / 评论(0) 分类 经济学人综合

Xavier: Look out! Put your foot on the brake! Xavier:小心!把脚放到刹车上! Brandy: I am braking. Brandy:我在踩刹车。 Xavier: No, your foot is on the gas pedal! Xavier:没有,你的脚在油门上! Brandy: Oh. Theres the br

发表于:2019-02-25 / 阅读(85) / 评论(0) 分类 英语口语
学英语单词
actionable wrongdoing
active product
AE-1
ajijic
antigonorrheal serum
arylarsine
autoscope
auxiliary pilot lamp
avaricelessness
bartonias
be tolerant of
beering up
blimey
boat-building
boride base cerment
Bungay
bunta
circle of literature and art
conflict-set
coolant outlet nozzle
crew socks
cross-handedness
cumulative weight percent undersize
cutting dise
cyperus platystylis
decrepitations
dilly-dalliers
diphenyl-thiourea
diplopterygium chinensis
directional radio
dog holes
drain cock body
dredging automation
earthy humus
effluent gas
elastic stress concentration factor
electrical overstress
epurate
erythromelalgia of the head
euvolemia
Fal, River
formal theory of measurement
Fournier, C.
frame pallet
fuel
fulmekiola serrata
graphite structure
group therapy
hand-ruff
hatch survey report
hauteville
instant-coffee
lanzia serotina
Lost Foam
megamerozoite
men-men
methalthiazide
microvolt
Mimoň
misdated
Mushaynīqah
n. cervicalis descendens
organization-centered public relations
orogenic phase
Orthoberthierine
Oshnavieh
performance anatomy
pridicillin
Primofol
pyrops spinolae
quartervine
saturation coverage
searcher jib
Security question
set point station
skein red
soil-releasing finish
southmont
spatial frequency characteristic
spindle-shaped torus
spitteler
stiff soil
stripper wells
super ion-conductive polymer
symbolic politics
taper cone
telemitron
tenagra
thermobottle
toothache
tracheid cell
trend test
turbopause
twin-duct aircraft
twin-pinion single-output reduction gear
vice-consulship
Villard
worker training
Xanthophytum attopevense
yusof
zymologists