| EXAMPLE SENTENCES | ||
|---|---|---|
球面上共焦点之椭圆、双曲线，在球心投影中仍投影成共焦椭圆、双曲线。 The cofocal ellipse and hyperbola of spherical surface will also be projected into the cofocal ellipse and hyperbola in gnomonic projection. | ||
我还听到了余弦，还有正弦。 I hear some cosines. I hear some sines. | ||
上面这个是f的等高线，黄色的就是双曲线。 That is the contour plot of f with a hyperbola on top of it. | ||
本论文是在研究三角形的双曲线的理论。 The purpose of this thesis is to study the theory of hyperbolas of triangles. | ||
它的双曲线钢筋混凝土外形成了发电站的典型标志。 Its hyperbola ferroconcrete appearance became the typical symbol of power station. | ||
返回数值的双曲正弦值。！任意实数！ Returns the hyperbolic sine of a number! Is any real number! | ||
谐波是理想电波或正弦电波的变形。 Harmonics are deformations to the ideal electrical wave or sine wave. | ||
你知道这仅仅是正弦，余弦和正切的。 And you know this is just what sine, cosine, and tangent are. | ||
传回值为数字引数的正弦值。 The return value is the sine of the numeric argument. | ||
目的研究正弦函数和余弦函数的一些计算公式。 Aim To study some calculation formula of sine function and cosine function. | ||
