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在"英语"词典里cotangent}的意思

词典
词典
section

英语中COTANGENT的发音

cotangent  [kəʊˈtændʒənt] play
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COTANGENT的语法类别

noun
形容词
动词
副词
代词
介词
连词
限定词
感叹词

COTANGENT在英语中的意思是什么?

点击查看«cotangent»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译
cotangent

三角函数

Trigonometric functions

在数学中,三角函数是角度的函数。 它们将三角形的角度与其侧面的长度相关联。 在许多其他应用中,三角函数在研究三角形和建模周期性现象方面很重要。 最熟悉的三角函数是正弦,余弦和正切。 在标准单位圆的上下文中,三角形由源于原点的X射线形成一个角度,并且与x轴成一定角度,该角度的正弦值给出了三角形的y分量的长度,余弦 给出x分量的长度,并且切线函数给出斜率。 更准确的定义如下。 三角函数通常定义为包含角度的直角三角形的两侧的比例,并且可以等效地定义为来自单位圆的各种线段的长度。 更现代的定义将它们表示为无限序列或作为某些微分方程的解,允许它们扩展到任意的正负值甚至复数。 In mathematics, the trigonometric functions are functions of an angle. They relate the angles of a triangle to the lengths of its sides. Trigonometric functions are important in the study of triangles and modeling periodic phenomena, among many other applications. The most familiar trigonometric functions are the sine, cosine, and tangent. In the context of the standard unit circle, where a triangle is formed by a ray originating at the origin and making some angle with the x-axis, the sine of the angle gives the length of the y-component of the triangle, the cosine gives the length of the x-component, and the tangent function gives the slope. More precise definitions are detailed below. Trigonometric functions are commonly defined as ratios of two sides of a right triangle containing the angle, and can equivalently be defined as the lengths of various line segments from a unit circle. More modern definitions express them as infinite series or as solutions of certain differential equations, allowing their extension to arbitrary positive and negative values and even to complex numbers.

在英语 词典里cotangent的定义

字典中余切的定义是一个三角函数,在直角三角形中是相邻边长与对边长的比值; 切线的倒数缩写:cot,cotan,ctn。

The definition of cotangent in the dictionary is a trigonometric function that in a right-angled triangle is the ratio of the length of the adjacent side to that of the opposite side; the reciprocal of tangent Abbreviation: cot, cotan, ctn.

点击查看«cotangent»在英语词典里的原始定义
点击查看在中文词典里此定义的自动翻译

COTANGENT押韵的英语 单词


agent
ˈeɪdʒənt
argent
ˈɑːdʒənt
astringent
əˈstrɪndʒənt
birefringent
ˌbaɪrɪˈfrɪndʒənt
contingent
kənˈtɪndʒənt
divergent
daɪˈvɜːdʒənt
intelligent
ɪnˈtɛlɪdʒənt
noncontingent
ˌnɒnkənˈtɪndʒənt
pageant
ˈpædʒənt
plangent
ˈplændʒənt
pungent
ˈpʌndʒənt
refringent
rɪˈfrɪndʒənt
regent
ˈriːdʒənt
restringent
rɪˈstrɪndʒənt
retromingent
ˌrɛtrəʊˈmɪndʒənt
ringent
ˈrɪndʒənt
stringent
ˈstrɪndʒənt
subtangent
sʌbˈtændʒənt
tangent
ˈtændʒənt
urgent
ˈɜːdʒənt

COTANGENT一样开头的英语单词

cot
cot case
cot death
cot death syndrome
cotan
cotangential
COTC
cote
coteau
cotelette
coteline
cotemporaneous
cotemporary
cotenancy
cotenant
coterie
coterminous
coterminously
coth
cothurn

COTANGENT一样开头的英语单词

arctangent
constringent
convergent
detergent
diligent
dirigent
emergent
estate agent
free agent
gent
hyperbolic cotangent
indulgent
insurance agent
insurgent
negligent
on a tangent
reagent
real-estate agent
Sargent
travel agent

英语近义词词典里cotangent的近义词和反义词

近义词

«cotangent»的25种语言翻译

翻译者
online translator

COTANGENT的翻译

通过我们的英语多语言翻译器,找到cotangent25种语言翻译
该章节所呈现的将cotangent由 英语向其他语言的翻译是通过自动统计翻译获得的;在英语中基本的翻译单位是单词«cotangent»。

翻译者英语 - 中文

余切
1,325 数百万发言者

翻译者英语 - 西班牙语

cotangente
570 数百万发言者

英语

cotangent
510 数百万发言者

翻译者英语 - 印地语

cotangent
380 数百万发言者
ar

翻译者英语 - 阿拉伯语

ظل التمام
280 数百万发言者

翻译者英语 - 俄语

котангенс
278 数百万发言者

翻译者英语 - 葡萄牙语

cotangent
270 数百万发言者

翻译者英语 - 孟加拉语

কোণপূরকের স্পর্শরেখা
260 数百万发言者

翻译者英语 - 法语

cotangente
220 数百万发言者

翻译者英语 - 马来语

Cotangent
190 数百万发言者

翻译者英语 - 德语

Kotangens
180 数百万发言者

翻译者英语 - 日语

コタンジェント
130 数百万发言者

翻译者英语 - 韩语

코탄젠트
85 数百万发言者

翻译者英语 - 印尼爪哇语

Cotangent
85 数百万发言者
vi

翻译者英语 - 越南语

Cotang
80 数百万发言者

翻译者英语 - 泰米尔语

கோதாஞ்சன்
75 数百万发言者

翻译者英语 - 马拉地语

कोटेन्टेन्ट
75 数百万发言者

翻译者英语 - 土耳其语

kotanjant
70 数百万发言者

翻译者英语 - 意大利语

cotangente
65 数百万发言者

翻译者英语 - 波兰语

cotangent
50 数百万发言者

翻译者英语 - 乌克兰语

котангенс
40 数百万发言者

翻译者英语 - 罗马尼亚语

cotangentă
30 数百万发言者
el

翻译者英语 - 希腊语

cotangent
15 数百万发言者
af

翻译者英语 - 布尔语(南非荷兰语)

cotangent
14 数百万发言者
sv

翻译者英语 - 瑞典语

cotangens
10 数百万发言者
no

翻译者英语 - 挪威语

cotangent
5 数百万发言者

cotangent的使用趋势

趋势

词语 «COTANGENT»的使用趋势

0
100%
频率
经常使用
63
/100
此处所显示的地图给出了词语«cotangent»在不同国家的使用频率。
cotangent的主要搜索趋势和常见用法
用户为查找我们的英语在线词典以及单词«cotangent»的最常用表达而进行的主要搜索的列表。

词语«COTANGENT» 随时间而变化的使用频率

该图表展现了单词«cotangent»在过去500年中的用法频率的每年演化其实施是基于分析词语«cotangent»从1500年到现在在 英语数字出版物中出现的频率。

cotangent的英语文献、引用和新闻中的使用范例

示例

«COTANGENT»相关的英语书籍

在以下的参考文献中发现cotangent的用法。与cotangent相关的书籍以及同一来源的简短摘要提供其在 英语文献中的使用情境。
1
Pre-Calculus For Dummies
The graphs for the tangent and cotangent functions are quite different from the sine and cosine graphs. The graphs of sine and cosine are very similar to one another in shape and size. However, when you divide one function by the other, the ...
Krystle Rose Forseth, Christopher Burger, Michelle Rose Gilman, 2008
2
Tangent and Cotangent Bundles, Automorphism Groups and ...
We next prove some theorems for Lie algebra extensions in which we can obtain a group representation for the extended algebra from the representation of the lower dimensional algebra.
Firas Y. Hindeleh, 2006
3
Mathematical Methods of Classical Mechanics
Along with the tangent bundle of a differentiable manifold, it is often useful to look at its dual— the cotangent bundle. B The cotangent bundle and its symplectic structure Let V be an n-dimensional differentiable manifold. A 1-form on the ...
V.I. Arnol'd, 1989
4
A Mathematical Introduction to Robotic Manipulation
1.3. Cotangent. spaces. and. cotangent. maps. Given the tangent space TpM to a manifold M at a point p, we define the cotangent space of M at p, denoted Tp M, as the set of all linear functions Wp : TpM — > R. TpM is a vector space having ...
Richard M. Murray, Zexiang Li, S. Shankar Sastry, 1994
5
Pure Maths
Learning objectives After studying this chapter you should be able to: □ understand the secant, cosecant and cotangent functions □ sketch the graphs of the secant, cosecant and cotangent functions □ use the two identities relating to the ...
Sam Boardman, Tony Clough, David Evans, 2002
6
Elements of Plane and Spherical Trigonometry: With Its ...
Of the Tangent, Cotangent, Secant, and Cosecant. (7.) The tangent of an arc, and , therefore, of the angle which it measures, is a line drawn from one extremity of the arc, touching it at that extremity, and terminating in the diameter produced, ...
John Radford Young, 1833
7
On a Class of Algebraic Surfaces with Numerically Effective ...
In this dissertation, we will present two new results in complex geometry.
Hongyuan Wang, 2006
8
An Introduction to Manifolds
17l*xn1c\, . . . ,c„ are coordinates on 7T~lU C T*M. Properly speaking, the cotangent bundle of a manifold M is the triple (T*M,M, 7t), while T*M and M are the total space and the base space of the cotangent bundle respectively, but by abuse of ...
Loring W. Tu, 2010
9
The Edinburgh Journal of Science
14° 18' 2" Cosine for VIII. — The Nautical Almanac and Astronomical Ephemeris for 1832. and in the Planetary Ephemerides for 1832 and 1833. 213. 15 21 49 Cosine 15 28 24 Cotangent 18 2 43 Sine 19 15 25 Tangent 19 15 25 Cotangent 19 ...
10
Precalculus
I. Develop the Inverse Cotangent Function and Evaluate Inverse Cotangent Expressions There are at least two conventions for defining the inverse cotangent function, depending upon the period selected for the cotangent function. We have  ...
Karla Neal, R. Gustafson, Jeff Hughes, 2012

包含词语«COTANGENT»的新条目

找出国内和国际出版社所讨论的内容,以及词语cotangent在以下新条目的上下文中是如何使用的。
1
Review: Music in Motion | LakeCities Ballet Theatre | MCL Grand …
Weaver's expanding and contracting formation changes and explosive cotangent sequences were also visually stunning. Shannon Beacham's ... «TheaterJones Performing Arts News, 四月 15»
2
Southeast Asian allies of Vietnam war honored at Fort Snelling
The Laotian cotangent prepares before after a ceremony unveiling the first National Memorial to honor Hmong, Khmer and Laotian and other ... «TwinCities.com-Pioneer Press, 四月 15»
3
Sharjah Centre for Space Sciences and Astronomy to offer courses …
Six of the world's modern trigonometric functions, such as tangent and cotangent, owe their origins and Arabic names to Muslim scholars. «The National, 四月 15»
4
Max Allegri Signs Two Year Deal with Juventus
A vocal cotangent of Milan "fans" who I really can understand or associate with and while I don't contend to open the great divide these are the ... «The Offside, 七月 14»
5
PCalc 3 review: Standout iOS calculator gains programmability and …
... for finding permutations), Trigonometric (calculations beyond the standard trig-related buttons, such as the hyperbolic cotangent), and User. «Macworld, 三月 14»
6
Normal mapping issues
Here is my HLSL code for computing the 'cotangent frame' in case I made a mistake converting from GLSL. float3x3 cotangent_frame( float3 N, ... «GameDev.net, 十一月 13»
7
The Brand of Basketball: How Arizona State and the Pac-12 …
... in Tiananmen Square: a knowledgeable, well-rounded coaching cotangent. Despite China's well-documented infatuation with basketball, the ... «House of Sparky, 十月 13»
8
The title of the third 'Divergent' is...
Neither is it Assurgent, Cotangent, or Nonurgent. Nope, the title is… Well ... Is it too late to put in a vote for Cotangent? The math geek in me is a ... «Entertainment Weekly, 四月 13»
9
Advances in mathematical description of motion
Among the many insights gained by Hamacsis, extensive investigation of so-called cotangent bundles of vectors provided important ... «Phys.Org, 五月 12»
10
Sharjah Museum of Islamic Civilisation opens its doors
Six of the world's modern trigonometric functions, such as tangent and cotangent, owe their origin and Arabic names to Muslim scholars. «The National, 八月 11»

参考文献
« EDUCALINGO. Cotangent [在线]. 可用 <https://educalingo.com/zh/dic-en/cotangent>. 五月 2024 ».
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