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AUDIE CORNISH, HOST: The mysterious death of a Border Patrol agent in West Texas last November led to two opposing theories. Some folks were convinced that smugglers or illegal border crossers attacked the agent with rocks. The local sheriff says he

发表于:2018-12-17 / 阅读(140) / 评论(0) 分类 2018年NPR美国国家公共电台4月

01-高了吗? Is this too high? 除了高,我们还可以问:Is this too low? 低了吗? 02-直吗?平吗? Is it straight? 除了平,同样可以问:Is it skewed? 歪吗? skewed 歪 03-两边一样高吗? Are they leveled? 问两边

发表于:2018-12-28 / 阅读(146) / 评论(0) 分类 每天三分钟学英语

In 1976, two local art collectors donated their outstanding collection of modern art to the town of Troyes. The works of the artists known as

发表于:2019-01-02 / 阅读(244) / 评论(0) 分类 其他文化

统计学名词词汇 population 母体 sample 样本 census 普查 sampling 抽样 quantitative 量的 qualitative/categorical 质的 discrete 离散的 continuous 连续的 population parameters 母体参数 sample statistics 样本统计量 descriptive statistics 叙述统计学 infer

发表于:2019-02-03 / 阅读(163) / 评论(0) 分类 英文语法词汇

统计学名词英语单词 population 母体 sample 样本 census 普查 sampling 抽样 quantitative 量的 qualitative/categorical 质的 discrete 离散的 continuous 连续的 population parameters 母体参数 sample statistics 样本统计量 descriptive statistics 叙述统计学 i

发表于:2019-02-06 / 阅读(241) / 评论(0) 分类 英文语法词汇

left-skewed 左偏 negative-skewed 负偏 right-skewed 右偏 positive-skewed 正偏 contingency table 列联表 sampling distribution (of a statistic)(某个统计量的) 抽样分布point estimate 点估计值 point estimator 点估计式 unbiased

发表于:2019-02-18 / 阅读(165) / 评论(0) 分类 英语口译
学英语单词
accordion conveyor
amylates
anthelmintic, anthelminthic
antorphine
astrophotocamera
automatization of train operation
autoprojector
babiches
bake oven
balm-mint
bastard tuck pointing
Ben Horn
Borromean
Boseong
box type column
breeding zone
Bulbophyllum ambrosia
Butovo
cabinet phonograph
capnography
carbonate mineral
cast plastic
claimful
Clarke L.
comma code
cycle dependence relation
cycle storage
electromagnetic method
enamel pump
expansion cement
family Buccinidae
fimbrious
flat-top
folq
FOMA
Gambetta
gears up
glam-ma
Gracenote MusicID
henschiella saigusai
horse-gear
humanitarianizes
intermate individuals
irsching
izod notch V
jump coupling
laminites
large-signal characteristics
lemire
linear mountain wave theory
load pan fall
lotus root starch
lucrativeness
mooring right
multicopy
national girobank
necroscleritis
night inspection
nonindulgences
ntepe
OB star
octohedron
oppugned
oscillating convulsion
over-grace
overlapping of frequency curve
partial equivalence relation
phenomenically
pissiest
propinquus
pyrrol
rami anastomoticus cum nervo hypoglosso
related by reissue(s)
rhachiophyma
rupestral
saleb
semielliptic flaw
sentry-duty
sheep botflies
shim safety mechanism
sinking rope culture
Snellen's test type
soft launching site
source analyzer system
station (testing) system
swapped working set
the Press Complaints Commission
the toiling millions
TIRC
tracer particle
tri-colour signall lamp
trimming tool
Tropaeolum L.
tuarn
tungsten dioxydichloride
vacuum shutter
viscosity standard oil
wandering spider
water filling source
wh-what
X-ray the wallet