余弦

Cosine 1.30 sine curve mapping, spent ListCtrl, Slider, etc. Controls for beginners learning reference.

正弦余弦三角曲线的绘制，用了ListCtrl，Slider等控件，供初学者学习参考。

These functions can make the courseware to produce the complicacy but accurate effect, such as sinusoid and cosine curve which this courseware demanded.

这些功能使课件的动画能够产生复杂而精确的效果，如本课件需要动态生成正余弦曲线。

At present the camber process system is more advanced in china. We imported servo-drive equipment with digital control system , greatly improved our process precision, can produce multi-curve camber such as cosine curve. The process ability is up to 680mm in diameter and 10m in length.

该系统是目前国内较为先进的胶辊中高加工设备，采用进口数控系统和高精度的伺服驱动设备，使加工精度大大提高，可加工如余弦曲线等多种曲线中高，加工能力为直径680mm，长度10000mm。

With the same monitoring thickness, the actual thickness of thin film deposited on the substrate decreases gradually as the oblique angle increases, but this thickness is still greater than theoretical thickness revealed by the cosine curve.

在相同的监控厚度时，随倾斜角度增大，沉积到基片上的薄膜厚度逐渐变小，但仍然大于余弦曲线显示的理论厚度。

Methods Exerting backwards force on rats mandible and measuring concentration of rats' blood cAMP in three groups with radio-immunity. Drawing the time-concentration curve and making cosine analysis.

给大鼠下颌戴向后上牵引的矫形器，用放射免疫法测定不同加力组大鼠血中环磷腺苷含量，绘制时间-浓度曲线，并进行时间生物学的余弦统计分析。

It is determined that the sun vector measurement error is about 5.74° which is caused by many factors, such as the non-ideal cosine curve between incident angle and photocurrent, the photocurrent noise, the nonlinearity of the analog circuit and the A/D converter, and the temperature inaccuracy etc.

通过分析获得太阳入射角——光电流非理想的余弦特性、光电流的噪声起伏、处理电路非线性、A/D采样非线性、温度测量不确定性等因素导致的太阳矢量实际测量误差为5.74°。

The maximal depth model for single-pass milling process, the depth and surface roughness for plane surface are established. The milled profile of a single-pass milling of the jet can be modeled as a cosine curve of the form. Therefore, the maximal depth model for single-pass milling is established which indicates the quantitative relationship between the AWJ single-pass milling depth and the milling parameters.

假设磨料水射流单次铣削时的工件横截面形状为余弦曲线，建立了磨料水射流单次铣削的最大深度模型，分析了水射流压力、磨料流量、靶距、喷嘴横移速度、横向进给量和喷嘴直径及材料性能参数对单次铣削最大深度的影响规律。

Side of the cosine formula ...

边的余弦公式。。。

Side of the cosine formula to take spherical triangle ABC, will be the vertex with the hot core ° links, available on three sides of a hot core ...

边的余弦公式取球面三角形 ABC，将各顶点与球心°连结，可得一球心三面。。。

Based on the wave equation of longitudinal vibration of variable cross-session rod, the frequency equation and parameter formula of cosine horn are educed, the cosine horn with same frequency and different area ratio is designed by using Matlab language.

根据变截面杆纵向振动的波动方程，推导了余弦形变幅杆的频率方程和重要参数的计算公式。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。