[数] 抽样平均数分布

This is the first of a two-part Business English Pod series on asking for a pay raise. Asking for a pay raise makes many people uncomfortable, but its most definitely to our benefit to make the effort. Getting a raise is more than just asking, though

发表于:2018-12-05 / 阅读(74) / 评论(0) 分类 商务英语谈判课程

by Jason Marshall In the last article, we talked about averages and one specific way statistics can help answer questions without letting emotions interfere. But the type of average value we talked about is just one of manyuseful meanings assigned to

发表于:2019-01-02 / 阅读(102) / 评论(0) 分类 数学英语

by Jason Marshall In the last few articles, weve talked about decimals and how theyre related to fractions through the process of division. Now, its time to turn our attention to some practical applications of these tools. Up first today were talking

发表于:2019-01-02 / 阅读(107) / 评论(0) 分类 数学英语

BEIJING, Feb. 5 (Xinhua) -- China on Tuesday unveiled reform guidelines on income distribution amid growing public concerns over a widening wealth gap. The guidelines encourage further work to improve the initial distribution system and stepped-up ef

发表于:2019-02-03 / 阅读(62) / 评论(0) 分类 英语新闻

It's a stat that gets bounced around as e-mail-forward wisdom: men think about sex every seven seconds. Even when the idea lacks this mythical specificity and grandiosity (that's 7,200 times a day!), the idea that men think about sex basically all th

发表于:2019-02-17 / 阅读(48) / 评论(0) 分类 阅读空间

natality 生育 fertility 生育率 fecundity 生育能力 birth rate, natality rate 出生率 births 出生人数 parity 胎次 premature birth 早产 life birth 活产 stillbirth 死产 birth peaks 出生高峰 mortality 死亡 mortality rate 死亡率

发表于:2019-02-18 / 阅读(58) / 评论(0) 分类 实用英语
学英语单词
actualizable
anti-drunk driving campaign
anti-scaling compound
aspirated electrical capacitor
atmospheric rerun
autozero mode
auxiliary-pole shunting
baader meinhof gangs
basaltic andesite
Bernardmyo
boat saddle
Cell on Wheels
chromogenic agent
cobalt(ii) selenide
constant parent ion scan
corydicine
cu.ft.
disfellowshipping
dorados
egotistic, egotistical
empathema entonicum
esmopal
exclusive patent
excruciate
Farini
Fenamidofuril
fission-gas formation
Friedemann-Graeser's method
gotzen
hemplike
hypobulia
ingiddied
jegotte
karma
keep one's words
la-la
labiocervical ridge
laryngoplegia
light writer
load master
lower shield
machoes
making-capacity
mark-sensing punch card
mat forming machine
microwave measuring equipment
mocvd coating
multibureau
multiple-instruction flow
multiplex paralyses
multisensitivity
Nafopam
native sulphurs
necros
noblesse oblige
off-hire clause
out port collection
packing driver
pentaborate
perfilyev
phase-modulation envelop
photo-composition
pick-up plate
piore
pipewood
plantings advance rapidly
plasma oscillations
pradhana
preferential measure
pro-cathedral
proliculin
pulverulentous
purple membranes
rack rail
radiated sound pressure
reno-femoral artery
renominations
right wheel base
sartin
second grade
selengut-goertzel method
slack twist
solidago missourienses
standard waveguide
subconjunctival ossicles
sudden stratospheric warming
summer apples
table lookup
task memory requirement
technical feedback
tilbeurgh
tongue tumor or sublingual fibroma
tooled-up
trollius chinensis bge.
underscanned monitor
Uritrol
vapour pressure equilibrium method
voltage-controlled nonlinear resistor
watch someone's dust
well-warmed
youngsome
zimmers