基础释义
相关英语单词
例句

福克斯词典 \ 英汉词典 \

正弦用英语怎么说？

正弦

相关词语反正弦

相关英语单词

以下英语单词包含“正弦”的意思
arcsine n. 反正弦

双语例句

The nonlinear wave shape degenerates to a sinusoidal wave. 非线性波形衰减成正弦波.
If a sinusoidal current is sent through a movingcoil galvanometer, the meter reads zero. 如果将一正弦电流通入动圈式电流计, 那么这电流计的读数为零.
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.
Let's now examine the simplest wave from where the profile is a sine or cosine curve. 现在让我们来考察最简单的波形,它的剖面图是正弦或余弦曲线.
Computation of Autocorrelation of a Noise Corrupted Sinusoidal Sequence. 计算自噪声损坏的正弦序列.
Expression to compute the arcsine of ( float ). 要计算反正弦的表达式 ( 浮点小数型 ).
Returns the arcsine of a number. 返回数字的反正弦值.
Computes the arcsine ( in radians ) of the specified argument. 计算指定参数的反正弦 ( 按弧度 ).

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