Model CR118 has a Fraction to Decimal Conversion Chart and Trigonometric Ratio Equations etched on the front side.
CR118模型的正面刻有一个分数到十进制的转换图和三角比公式。
Inverse trigonometric (asin, acos, atan, atan2, acot, asec, acsc).
反三角函数(asin、acos、atan、atan 2、acot、asec、acsc)。
That would be a nice viewport for trigonometric graphics like SINS or cosines.
这对于三角图形(例如sin和cosine)来说是很好的一个viewport。
And then the properties of some random trigonometric series are discussed.
并进一步讨论了某些随机三角级数的性质。
Elevation difference by trigonometric leveling shall be corrected by spherical aberration.
三角高程测量高差值应进行球差改正。
Math provides simple math functions, such as trigonometric functions and logarithmic functions.
Math提供了简单的数学函数，比如三角函数和对数函数。
Trigonometric functions are selected for boths sets of the basis and the testing functions.
基函数系和检验函数系分别取为三角函数。
But the traditional trigonometric net control can not obtain high precise deformation observation.
然而传统的三角网控制方法已无法满足高精度的变形观测需要。
It handles everything from basic algebra equations to advanced trigonometric and statistical calculations.
它处理一切从基本的代数方程组，以先进的三角及统计计算。
Then, a trigonometric series is applied to describe the displacement mode satisfying the boundary conditions.
然后利用双三角级数构造满足层板分层区位移边界条件的位移模态。
Common mathematical functions such as trigonometric functions are standard, and you can add custom functions.
诸如三角函数这样的普通数学函数符合标准，并且你可以添加自定义的函数。
Atmospheric vertical refraction is the main factor which affects the precision of EDM trigonometric levelling.
大气垂直折光是影响EDM三角高程测量精度的制约因素之一。
A method for extracting the characteristics of one dimensional curves by trigonometric fitting is now proposed.
介绍了一种用三角形拟合的措施提取一维曲线的特征进行模式识别的新方法。
Subtending distance measurement trigonometric leveling uniting second-class leveling is adopted to measure height.
采用对向测距三角高程联合二等水准进行标志的高程测量。
The effect of atmospheric refraction error on observed value is a very thorny problem in EDM trigonometric leveling.
在光电测距三角高程测量中，大气折光对观测量的影响是一个非常棘手的问题。
A method of standardization GPS satellite orbits using trigonometric polynomial function is put forward in this paper.
本文提出了一种基于三角函数多项式的GPS轨道标准化方法。
The traditional methods are geometrical leveling and trigonometric leveling. They have different advantage and disadvantage.
传统的测量方法为水准测量和三角高程测量，它们都存在着不同的优缺点。
The method based on the cubic B-spline function, beam vibration function (or trigonometric functions) and variation principle.
这个方法是建立在三次样条函数、梁振动函数(或三角函数)及变分原理基础上。
This paper expounds the role of transformation in exponential, logarithmic and trigonometric functions based on some examples.
用几个典型例题，论述了用变形方法在指数、对数、三解等函数求解导数方面的作用。
Methods The CR technique is operated with trigonometric function of positioning is used in 42 cases of foreign body in eyeballs.
本文着重介绍了笔者利用CR技术，对42例眼异物进行三角函数定位的探讨。
Is a mathematical function that returns the trigonometric cosine of the specified Angle, in radians, in the specified expression.
一个数学函数，返回指定表达式中以弧度表示的指定角的三角余弦。
No need to dive right into memorizing geometric proofs and trigonometric identities. But that's exactly what high schools have you do.
不必去专研记住几何上的证明和三角恒等式，虽然那确实是高中学校要求你必须去做的。
No need to dive right into memorizing geometric proofs and trigonometric identities. But that's exactly what high schools have you do.
不必去记住几何上的证明和三角恒等式，虽然那确实是高中学校要求你必须去做的。
In this paper by using the property of Fourier series a compound series consisting of trigonometric series and power series is established.
摘要利用由三角级数和幂级数复合构成的函数项级数的有关性质，得到了一类变系数非齐次调和方程边值问题的级数解。
When completed river crossing leveling by means of trigonometric leveling with distance measurement, there are two types of observed values.
采用测距三角高程法进行跨河水准测量，可以不量取仪器高，但观测值中有两类不同的观测量。
When completed river crossing leveling by means of trigonometric leveling with distance measurement, there are two types of observed values.
采用测距三角高程法进行跨河水准测量，可以不量取仪器高，但观测值中有两类不同的观测量。
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