正态性检验

test of normality的用法和样例:

例句

  1. Normality tests show that fire time of 105 Electric fire caps is distributed lognormally, its fire time reliabilities are respectively computed.利用正态性检验方法,得出它的发火时间近似服从对数正态分布,并计算出了相应的发火时间性能可靠度。
  2. The normality test of the synthetical evaluation index is conducted by using the kurtosis and skewness coefficients of the synthetical evaluating indexes.利用综合评估指数序列的峰度系数和偏度系数对综合评估指数进行了正态性检验。

[00:03.68]You'll hear three pieces of recorded material. [00:08.33]Before listening to each one,you'll have time to read the questions related to it. [00:14.71]While listening,answer each question by choosing A,B,C or D. [00:21.55]After listening you

发表于:2018-12-03 / 阅读(146) / 评论(0) 分类 最新版英语听力教程

[00:28.50]You'll hear three pieces of recorded material. [00:33.36]Before listening to each one, [00:36.91]you will have time to read the questions related to it. [00:42.06]While listening,answer each question by choosing A,B,C or D. [00:48.33]After

发表于:2018-12-03 / 阅读(183) / 评论(0) 分类 最新版英语听力教程

[00:00.00]Module 3 COMPUTERS AND TEH INTERNET [00:06.43]UNIT 3 You will have an English test next week [00:12.13]2 Listen and tick [00:15.43]Tick '' the things that David will do today. [00:19.50]Will you be busy today,David? [00:22.19]Yes,I will. [0

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TERMINAL TEST Part I Listening Comprehension (15 minutes) Directions: This part is to test your listening ability. It consists of 3 sections. Section A Directions: This section is to test your ability

发表于:2018-12-07 / 阅读(154) / 评论(0) 分类 当代考试

TERMINAL TEST Part I Listening Comprehension (15 minutes) Directions: This part is to test your listening ability. It consists of 3 sections. Directions: This section is to test your ability to give p

发表于:2018-12-07 / 阅读(145) / 评论(0) 分类 当代考试

TERMINAL TEST Part I Listening Comprehension (15 minutes) Directions: This part is to test your listening ability. It consists of 3 sections. Directions: This section is to test your ability to give p

发表于:2018-12-07 / 阅读(165) / 评论(0) 分类 当代考试

TERMINAL TEST Part I Listening Comprehension (15 minutes) Directions: This part is to test your listening ability. It consists of 3 sections. Directions: This section is to test your ability to give p

发表于:2018-12-07 / 阅读(152) / 评论(0) 分类 当代考试

TERMINAL TEST Part I Listening Comprehension (15 minutes) Directions: This part is to test your listening ability. It consists of 3 sections. Directions: This section is to test your ability to give p

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[00:03.34]In a moment,you are going to hear the rest of Yuki and Michael's conversation. [00:10.63]They are discussing a book on the subject of famous first events in modern history. [00:19.04]Before you listen,look at Questions 22 to 33. [00:26.54]N

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[00:06.64]You will hear part of the orientation in which Annie is shown [00:12.75]the College's Physical Education facility. [00:17.84]For each of the questions numbered 33 to 40, [00:23.43]circle the letter A if the statement is accurate, [00:28.84]

发表于:2018-12-11 / 阅读(265) / 评论(0) 分类 最新版雅思听力指南

[00:03.34]In a moment,you are going to hear the rest of Yuki and Michael's conversation. [00:10.63]They are discussing a book on the subject of famous first events in modern history. [00:19.04]Before you listen,look at Questions 22 to 33. [00:26.54]N

发表于:2018-12-19 / 阅读(196) / 评论(0) 分类 最新版雅思听力指南

[00:03.34]In a moment,you are going to hear the rest of Yuki and Michael's conversation. [00:10.63]They are discussing a book on the subject of famous first events in modern history. [00:19.04]Before you listen,look at Questions 22 to 33. [00:26.54]N

发表于:2018-12-19 / 阅读(169) / 评论(0) 分类 最新版雅思听力指南

The will to survive is extraordinary and at times overwhelming, capable of fashioning some form of normality even out of the darkest hour. 人的求生意志是无比强烈的,有时甚至压倒一切,这意志使他们即便身处最黑暗的时刻

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突破口语之情景对话(24):Test考试 Sam: What do you think of the test? Jane: Rather difficult. How about you? Sam: It wasn't too bad. Were you nervous? Jane: Rather. I'm afraid I didn't do very well. Sam: Oh, I wouldn't worry about it. Jane: That's bec

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[00:03.58]You will hear three pieces of recorded material. [00:08.15]Before listening to each one,you'll have time to [00:12.59]read the questions related to it. [00:16.25]While listening,answer each question by choosing A,B,C or D. [00:22.13]After l

发表于:2018-12-27 / 阅读(170) / 评论(0) 分类 最新版英语听力教程

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发表于:2018-12-27 / 阅读(183) / 评论(0) 分类 最新版英语听力教程

[00:01.83]Module 3 COMPUTERS AND THE INTERNET [00:06.41]UNIT 3 You will have an English test next week. [00:12.52]2 Listen and tick. [00:15.45]Tick () the things that David will do today. [00:20.00]Will you be busy today, David? [00:22.55]Yes, I will

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by Jill Moss Broadcast: July 23, 2003 This is Bill White with the VOA Special English Health Report. A medical company in Australia, PanBio, has developed a new test for West Nile 1)virus. The test ex

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学英语单词
5-vinylguaiacol
A-tanker
abuse of a dominant position
accusatories
adenosin(e)
adrenergdrenic
Advisory Committee on Pollution of the Sea
Anaximenean
baby pig
bar section
be released
beam jitter
big brown bats
Bonshaw
business executives
C-2
caseanic acid
cased-wall
certification pilot
certified products
CIF Ex-Ships Hold
closing stone
cobalt complex
compass cap
continuity-RIMM
cool air feed
Digital Video Broadcasting
dirt file
dragline ditch cleaner
eggwhisk
electrohydraulic servo motor
friction point
friesema
full-service connection
gastrointestinal
gate end panel
gusset toe
harbor boom
heater pump
in this regard
indirect heating surface
inhurled
insensible water loss
intended recipient O/R name
interacinar pancreatitis
internal step-chuck
Kanaekanite
kiptanui
Lake Tekapo
Lappula stricta
lime chlorite
lost-ticket
lymphonodi faciales profundi
Maykopskiy Rayon
meson theory of nuclear forces
Minto Hd.
moater
mpcus
natural-circulation reactor
oligologia
on off time ratio
one heat forging
operational fund
operative condition
organizational humanism
oriental girasol
outlet gas temperature
outshrieks
Pandion haliaetus
partial film boiling
ploddingly
practical stratigraphy
probability gate
proboscoid
reanous
robustness analysis
safety valve
screening operation
section-iron
short title
skill type
slents
spelling group
spine road
star query
stirrer (agitator)
surf port
table-drive motor
target aiming function
Thalictrum philippinense
the innocent party
tower above
transition-state theory
triceratium broeckii
trypausamide
undiversions
viscoelastic strain
wag-on-the-wall
watch paper
water-miscibe
with a crash