1.
Principle and Method on Measuring Swallowtail Fit Angle with Sine Protractor
正弦规测量燕尾配合件角度的原理与方法
2.
sine-cosine resolver
正弦－余弦解算装置
3.
The chord AC subtends the arc ABC.
弦 AC 正对弧 ABC.。
4.
Application of Matlab in Analysis of Non-sinusoidal and Sinusoidal Circuits
Matlab在非正弦/正弦电路分析中的应用
5.
non-sinusoidal complete orthogonal function
非正弦完全正交函数
6.
On Calculation Formula of Sine Function and Cosine Function;
关于正弦函数和余弦函数的计算公式
7.
Research on sine and cosine transform of broad sense Fourier
广义Fourier正弦、余弦变换研究
8.
Sine-cosine ROM
正余弦函数固定存贮器
9.
Sine-wave AM-FM jamming
正弦波调幅调频干扰
10.
a wave whose waveform resembles a sine curve.
波形类似正弦曲线的波。
11.
an electric current that reverses direction sinusoidally.
正弦地改变方向的电流。
12.
adjustable sine conducting magnetic jig
可调正弦式导磁卡具
13.
phase comparison sinusoidal frequency shift keying
相位比较正弦移频键控
14.
sine-random generator
正弦-随机信号发生器
15.
We derive the addition formulas for sine and cosine from the arithmetic of complex numbers.
用复数算术推导了正弦，余弦的加法公式。
16.
Symmetry of Sine and Cosine Function Graphs;
正弦函数图像及余弦函数图像的对称性
17.
New Proving of the Law of Cosines and the Law of Sines in En
E~n中n维余弦定理和正弦定理的新证明
18.
The Development of the Courseware of Applying Visual Basic Language to Simulating "Drawing Image of Sine Function with Sine Line";
利用Visual Basic语言模拟“用正弦线作正弦函数图象”的课件开发