组中点(统计学术语)
组中值(统计学术语)

class midpoint的用法和样例:

例句

  1. At the midpoint of the bridge she stopped.在桥的中点处她停了下来。
  2. Then we discuss the necessary conditions for the limit curve to be C0,C1,C2 respectively and give the derivative and second derivative of the limit curve at vertex and midpoint.随后我们讨论了极限曲线连续,一阶连续,二阶连续的必要条件,并给出了极限曲线在顶点以及中点处的一阶导数与二阶导数显式公式。

[00:00.00]Module 4 ABOUT MYSELF [00:06.54]UNIT 1 I'm in Class 2. [00:10.94]1 Listen and read.Then say. [00:16.00]What's your name? [00:18.36]My name's Li Qing. [00:20.85]What class are you in? [00:23.61]I'm in Class 2. [00:26.11]Are you Wei Hua? [00:

发表于:2018-12-04 / 阅读(454) / 评论(0) 分类 外研社新标准初中英语七年级

[ti:UNIT 1 Me and My Class Lesson 6:Meet Ms. Liu] [0:00.551]UNIT 1 第一单元 [0:02.522]Me and My Class 我和我的班级 [0:05.010]Lesson 6: 第6课: [0:06.603]Meet Ms. Liu 认识刘老师 [0:08.494]THINK ABOUT IT! 想一想! [0:10.551]What d

发表于:2018-12-10 / 阅读(583) / 评论(0) 分类 河北教育初中英语(初中起点)八年级上

[ti:UNIT 1 Me and My Class Lesson 1:Li Ming Is Back to School!] [0:00.764]UNIT 1 第一单元 [0:02.353]Me and My Class 我和我的班级 [0:06.511]Lesson 1: 第一课: [0:07.948]Li Ming Is Back to School! 李明回学校了! [0:12.105]THINK ABO

发表于:2018-12-10 / 阅读(310) / 评论(0) 分类 河北教育初中英语(初中起点)八年级上

[ti:UNIT 1 Me and My Class Lesson 2:Many Faces, One Picture] [0:00.901]UNIT 1 第一单元 [0:02.359]Me and My Class 我和我的班级 [0:05.189]Lesson 2: 第2课: [0:06.646]Many Faces, One Picture 许多张面孔,一张照片 [0:10.977]THINK AB

发表于:2018-12-10 / 阅读(265) / 评论(0) 分类 河北教育初中英语(初中起点)八年级上

[ti:UNIT 1 Me and My Class Lesson 3:Getting to Know You!] [0:00.821]UNIT 1 第一单元 [0:02.345]Me and My Class 我和我的班级 [0:05.326]Lesson 3: 第3课: [0:06.651]Getting to Know You! 开始了解你! [0:09.864]Danny, Brian and Jenny hav

发表于:2018-12-10 / 阅读(254) / 评论(0) 分类 河北教育初中英语(初中起点)八年级上

Unit 12 Don't eat in class SECTION A [00:12.23]activity 1b.Listen.What rules are these students breaking? [00:18.52]Write the numbers after the names [00:48.12]activity 2a.Listen.check the activities Alex and Christina talk about. [01:26.13]activity

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Our class is full of gifted students. 我们班人才济济。 当中的gifted是从gift天资这个单词过来的,gifted是个形容词,表示有天资的。 He is a gifted musician. 他是个有天资的音乐家。

发表于:2018-12-25 / 阅读(207) / 评论(0) 分类 蒋健棠英语实用句子

She has a lot of class,她有高尚的气质。 在口语中class有高质量;出色的风度(或外表等)的意思。 a girl with real class.很有风度的姑娘 class最常见的意思就是班级, 年级。 The class were interested in his lecture. 班上学生对他的讲座都很感兴趣。(这里的class

发表于:2018-12-30 / 阅读(252) / 评论(0) 分类 蒋健棠一词多意

A Terrific Class The first day of school began on a bright note for a teacher who was glancing over the class roll.After each students name was a number,such as 138,140,154 and so on.Look at these IQs ,she thought to herself.Theyve give

发表于:2019-01-01 / 阅读(256) / 评论(0) 分类 英语沙龙

Broadcast: Jan 26, 2003 The Pro Football Hall of Fame has announced its class of 2003, with former Heisman Trophy winner Marcus Allen and former Kansas City Coach Hank Stram leading the class. The cla

发表于:2019-01-03 / 阅读(206) / 评论(0) 分类 VOA2003(上)-体育专递

It was the first day of school. As the principal made his rounds, he heard a terriblecommotion coming from one of the classrooms. He rushed in and spotted one boy, taller than the others, who seemed to be making the most noise. He seized the lad, dra

发表于:2019-01-05 / 阅读(226) / 评论(0) 分类 趣味英语

都德的《最后一课》相信大家都在课本上读过,故事借亚尔萨斯省一个小孩小弗朗士的自述,具体地描写一所小学所上的最后一堂法文课。作家回避了普法战争的正面战场,而把笔墨转向一幅

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Suspended from class by Camera Obscura Youre such a beautiful writer Thats not all you are Im sorry about making a pass It was subtle but I think that you grasped The meaning intended I can be a friend to you I wont pretend Im not interested in break

发表于:2019-02-02 / 阅读(193) / 评论(0) 分类 好听的英文歌曲

A French class was struggling with the problem that nouns in that languagehave gender. Was it 'le' computer or 'la' computer? The teacher dividedthe class by gender and told them to come up with suggestions. The women believed computers should be mas

发表于:2019-02-04 / 阅读(290) / 评论(0) 分类 趣味英语

Hello, everyone. Im Liang Xinying. Im from 0406. I think our class is the best class in our school. I dont know what you think about 0406. Never mind, let me tell you about 0406. Im sure you will love it! Look, what a nice classroom it is! You can se

发表于:2019-02-13 / 阅读(206) / 评论(0) 分类 英语作文

U.S. technology giant Apple may face a class action lawsuit in South Korea for an iPhone feature that can track the location of users. Apple Korea said Thursday that it paid a $950 judgment last month to a lawyer who sued the company for violation of

发表于:2019-02-16 / 阅读(181) / 评论(0) 分类 英语新闻

Gym Class Heroes - Cookie Jar (Travis) Hahaha You know what it is Gym class heroes, the dream Its hard to look innocent when I got cookie crumbs all over my face [Chorus] (The Dream) I like girls They like me They look so good In their satin jeans Wa

发表于:2019-02-18 / 阅读(163) / 评论(0) 分类 好听的英文歌曲

Expression In Class 课堂用语 16. May I come in? 我能进来吗? 17. Come in, please. 请进。 18. Sit down, please. 请坐。 19. It's time for class. 上课时间到了。 20. Open your books and turn to page 20. 打开书,翻到第20页。

发表于:2019-02-18 / 阅读(171) / 评论(0) 分类 英语口语

China's yuan eased against the dollar on Wednesday after the central bank fixed a softer midpoint. The central bank set the official benchmark exchange rate at 6.5106 per dollar, easing 0.1 percent from the previous fix. In the spot market, the yuan

发表于:2019-02-25 / 阅读(156) / 评论(0) 分类 cctv9英语新闻2016年

同学们都要开始上课,对不对!? 所以我们今天一起来看看怎么用美语谈各种school的话题! 1) class clown 班级小丑 2) teacher's pet 老师的宠儿 3) know-it-all 觉得自己什么都知道的人

发表于:2019-03-02 / 阅读(181) / 评论(0) 分类 OMG美语
学英语单词
abasure
able person
aerospace standards
aldoheptonic acid
alkali isomerization
allocation map
angular scattering function
aperiodic flow
arm the lead
atomic number 69
averruncate
be reputed for
beaglings
Bliesransbach
blood-lead
Braxton-Hicks sign
breaking of rod
brittle point temperature
bruton agammaglobulinemia
bull-head pass
call return met
calzones
catechintannin
Cherchevski's disease
child-seat
Churchill, Sir Winston (Leonard Spencer)
circular punching
crowp
cyclical store
day margin
decahydrates
doughnut-shaped pressure housing
ECE test
electronic draft indication system
entitle sb to do
equational division phase
Esser's operation
Estate Freeze
euxanthin
ex-dividend gap
expandability attribute
extensive synovectomy
fast pile
field of event
genetic limitation
go with you
grass cutting
high index zonal circulation
historical reason
Holmes, Arthur
hubbe
ikolo
illuminized
Irba
joanneses
jungo
kemaonensis
laryngocarcioma
late tea
liberation energy
listserve
locked propeller test
low voltage network
lumberingly
luminous emission
mark-up pricing
matchbushes
meridian seeking torque
MNA
modified plastics
molinari
muckled
non mutable
nonadult
objective rationality
Omalos
pasture spelling
peak area
political outlook
primordial segments
prompt Rossi alpha
quarter point
reaulte
referente
rotating spray
run-time implementation
seasonal dynamics
segmented-electrode Faraday generator
slip-off slope
superhumanizes
swinging-arm rod
technocrat
thin film ic process
transport condition
two-mirror system
ultralimit
undrained state
untaking
Urucurituba
Verm.
vivificative
Yekaterinkino