反正切的英文

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"反正切"怎么读用"反正切"造句

英文翻译手机版

arc tangent
arctan
arcustangens inverse tangent
inverse trigonometric function
math.atan

"反正"英文翻译 anyway; anyhow; all the same ...
"切"英文翻译 correspond to; be close to
"反正切函数" 英文翻译 : arc-tangent function; inverse tangent function
"反正切级数" 英文翻译 : inverse tangent series
"格雷戈里的反正切级数" 英文翻译 : gregory's arc tangent series
"反正" 英文翻译 : anyway; anyhow; all the same; in any case 不管怎么样, 反正我们今天必须完成这项工作。 come what may, we must finish this work today. 反正得去一个人, 就让我去吧! since someone has to go anyway, let me go. 反正我不喜欢它。 anyhow i don't like it. 他的孩子究竟多大我不清楚, 反正不超过20岁。 i don't know just exactly how old his child is , but certainly not older than twenty. 他们家一个弹钢琴的, 一个拉小提琴的, 一个唱歌的, 反正都是搞音乐的。 in their family, one plays the piano, another plays the violin, and the third is a singer; in short, they are all musicians
"正切" 英文翻译 : [数学] tangent◇正切弧 tangent arc; 正切曲线 tangent curve
"反正割" 英文翻译 : arc secant; arcussekans inverse secant; inverse trigonometric function
"反正交" 英文翻译 : reciprocal cross
"反正握" 英文翻译 : mixed grasp; mixed grip
"反正弦" 英文翻译 : anti-sine; arc sine; arcsine; arcussinus inverse sine; inverse trigonometric function; math.asin
"切线，正切" 英文翻译 : tangent
"正切标" 英文翻译 : tangent-scale
"正切场" 英文翻译 : tangential field
"正切的" 英文翻译 : tangential
"正切地" 英文翻译 : tangentially
"正切法" 英文翻译 : tangential method
"正切规" 英文翻译 : gemowinkel
"正切弧" 英文翻译 : tangent arc
"正切角" 英文翻译 : tangent angle
"拨乱反正" 英文翻译 : (治平乱世, 回复正常) bring order out of chaos; clarify confusion and bring things back to order; clear up all the confusions and rectify all reversals of right and wrong; clear up what has been confounded and set things right; clear up what was confused and put things to rights; dispel chaos and restore peace; get wrongs righted; put down disturbances and restore order; put down rebellion and restore order; right wrongs; restore things to order; set right the error in line; set the wrong right; set things right; set things straight; set to right things which have been thrown into disorder
"不管怎样,反正" 英文翻译 : at any rate
"导管反正扣" 英文翻译 : pipe tur uckle; pipe turnbuckle
"导线反正扣" 英文翻译 : wire-adjusting screw
"反正，无论如何" 英文翻译 : sowieso

例句与用法

Inverse tangent function
反正切函数
Arc - tangent function
反正切函数
The atan ( ) function returns the arctangent of a number as a numeric value between - pi / 2 and pi / 2 radians
函数的作用是：返回一个指定数值参数的反正切值。
The detailed works are as follows : the finding patterns problems in the time - series data sequence are described , and a new trend logic expression method is introduced , and its algorithm and experiment result of algorithm are given ; time - scries data are disposed , and using the arctg . slope of line as the sample of pattern recognition , so ignoring the aberrance of pattern in the classified . in addition , a new time - series pattern finding algorithm based on higher - order neural network is put forward
同时给出了本文的具体的工作，主要是：对在时序数据序列中发现模式问题进行了描述，并介绍了一种新的趋势逻辑表示方法，给出了其算法及算法的实验结果；对时序数据进行处理，提出了利用线段的斜率反正切值作为模式识别的样本，从而在分类时忽略模式的畸变；另外，还提出了一个新的基于高阶神经网络的时序模式发现算法。
Tribology is an important factor that affects accuracy of finite element analyses . tribological specialties and major influencing factors of bulk metal forming is discussed in the present research . a friction model of bulk metal forming including the influence of temperature , normal pressure and strain on the tool - workpiece interface is developed on the basis of friction model developed by chen and kobayashi
本文对金属体积成形摩擦的特点和主要影响因素进行了分析,在反正切摩擦模型的基础上建立了基于成形温度、单位压力和变形程度等多因素变化的体积成形过程摩擦模型,可以充分地考虑体积成形中速度、温度、单位压力和变形程度对界面的影响。
Finite element method is widely used to simulate bulk metal forming processes in recent years . though finite element method is maturing in the simulation of metal forming processes , it has been a difficulty to deal with frictional conditions at the tool - workpiece interface . the frictional condition is usually simplified according to reality
近年来采用有限元技术对金属体积成形过程进行数值模拟得到了广泛的应用,但在用有限元模拟金属体积成形过程时,工件与模具摩擦边界条件的处理,一直被认为是一个难点,常常是通过一系列简化来处理,常用的方法有常摩擦模型和反正切摩擦模型。