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- Returns the arc cosine of arg in radians 返回角的余弦值
- Joan of Arc was one of France's greatest daughters. 圣女贞德是法国最伟大的女性之一。
- Joan of Arc was burnt (alive) at the stake. 圣女贞德在火刑柱上被(活活)烧死。
- Joan of Arc was made a saint in 1920. 1920年，贞德被追封为圣女。
- Arcos (arc cosine) 反余弦
- The sun appears to move in an arc across the sky. 太阳看起来在天空以弧线运行。
- arc cosinen. 反余弦
- Joan of Arc led a large army to raise the siege of Orleans in1429. 贞德在1429年率大军解除了英军对奥尔良的围攻。
- The cos() function returns the cosine of a number. 函数的作用是：返回一个数值的余弦值。
- The stick of carbon is often used in an electric arc lamp. 碳精棒常用于电弧灯。
- The iron rod supporting the valances was bent in an arc. 挂窗帘上部短幔的铁棍弯成了个弓形。
- Cos() returns the cosine of the arg parameter. cos()返回参数arg的余弦值。
- What is the function of a cosine phase shifter? 与弦移相器有什么用处?
- The arccosine is the angle whose cosine is number. 反余弦值是指余弦值为number的角度。
- Returns a Double specifying the cosine of an angle. 返回双精度型,该值指定角度的余弦。
- Must compensate for the cosine effect. 必须补偿余弦定律产生的错误。
- Hey,that she is going to see my cosin. 一切只剩下我自己一个人。。。
- Arc strikes outside of the welds were avoided. 焊缝外要避免电弧穿刺。
- Calculates the cosine of an angle. 计算角度的余弦值。
- The curve ball is also called arc line ball. 曲球打法又叫弧线球。
