sine

英 [saɪn]

美 [saɪn]

n.  正弦

复数：sines　

计算机

BNC.26174 / COCA.20093

牛津词典

noun

• 正弦
  the ratio of the length of the side opposite one of the angles in a right-angled triangle that are less than 90˚ to the length of the longest side

英英释义

noun

• ratio of the length of the side opposite the given angle to the length of the hypotenuse of a right-angled triangle
  Synonym:sin

双语例句

• Then, the current of the paralleled branch coils excited by sine voltage is obtained by way of phasor.
  然后，采用相量法求解出正弦电压激励下各并联支路的电流；
• In a solar system, each planet has its own sine wave.
  在一个太阳系中，每颗行星有着各自的正弦波。
• There appears a sine wave on the screen.
  在荧光屏上出现了正弦波。
• This is done by applying one sine wave to the two vertical plates.
  其方法是把一个正弦波加到两个垂直板上。
• Let us plot both the sine and the cosine curves.
  假设我们同时绘制正弦和余弦曲线。
• I think it's actually the sine.
  我认为实际上应该是正弦。
• Alignment fields consist of very low distortion sinusoidal waves. Gradually, the separate sine waves have become visible.
  排队过程包含很低的扭曲的正弦波。逐渐地，正弦波曲线出现明显的分离。
• In this paper, a sine modulation method used to estimate the bandwidth in FOG design and assembly phase is presented.
  提出了一种在陀螺设计和装配阶段采用正弦调制法测量光纤陀螺带宽的方法。
• This is the sine wave mentioned in the SAI Principle above.
  这就是以上的SAI原理中提到的正弦波浪线。
• This method decomposes a measured signals waveform into a series of sine and cosine components.
  这种方法有节制的信号分解成一系列的波形正弦和余弦的组成部分。