The rect function draws a rectangle, with the first two points defining the location and the next two defining width and height, respectively.
rect函数可绘制一个矩形，并且前两个点定义位置，而后面两个点则分别定义宽度和高度。
Notice how in this function a rectangle of chunkSize by chunkSize pixels is copied from the appropriate frame to the drawable surface.
注意：在此函数中，长为chunkSize、宽为 chunkSize的像素矩形是如何从恰当的帧复制到绘图表面的。
Then define a function which computes the area for the rectangle object.
然后定义一个函数来计算Rectangle的面积。
Scripting is most useful when the same function is applied to multiple SVG elements. For example, you could add a rectangle to Listing 6 as follows.
当一个函数要应用到多个SVG元素时，脚本是最有用的。
In addition to basic picture constructors like circle and rectangle, there's a hc-append function that combines pictures. When you start composing function calls in Racket, it looks like this.
有个叫hc -append的函数能把circle和rectangle这些函数生成的图片组合起来。
But this is not object-oriented in its strict sense. A better approach would be to invoke a method on the Rectangle object rather than passing the object to a function.
但是这样做就不是一个严格意义上的面向对象了。
Parameter ranges of the deformable templates are limited in the rectangle of feature location, and energy function minimum corresponds to the best position of facial feature.
在特征定位的矩形框内限定变形模板的参数范围，当能量函数达到最小值时对应变形模板匹配的最佳位置。
In order to measure the Modulation Transfer Function (MTF) of image sensor conveniently, contact measurement using rectangle template is proposed based on sine template contact measurement.
为了方便地测量图像传感器的调制传递函数(MTF)，在正弦模板法基础上，提出了矩形模板接触测量的方法。
By using the generalized support function, we reckon the mean distance of two points of circle, rectangle and ellipse, and deduct the idiographic process.
本文研究了凸域内两点间的平均距离公式，利用广义支持函数的方法分别求出了圆、矩形、椭圆域内两点间的平均距离，并给出了具体的求解过程。
Call this member function repeatedly to redraw a drag rectangle.
反复调用该成员函数以重新绘制一个拖动的矩形。
If the destination rectangle is smaller than the source rectangle, this function compresses the rows and columns by using the specified raster operation.
如果目标矩形小于源矩形，则此函数使用指定的光栅操作压缩的行和列。
If the destination rectangle is larger than the source rectangle, this function stretches the rows and columns of color data to fit the destination rectangle.
如果目标矩形大于源矩形，此函数将拉伸的行和列以适合目标矩形的颜色数据。
From those, we also obtain the distributing of field, dispersive function, and coupling impedance of rectangle grating structure.
并由此推出矩形栅的场分布，色散方程和耦合阻抗。
The four-spring rectangle chest-expander has the function of the existing chest-expander with single spring ends connecting handles, and besides, has the functions of bending elbows and drawing chest.
它除了有现有的单簧两端连接把手的臂力器的使用功能外，也能做屈肘、收胸的运动。
The four-spring rectangle chest-expander has the function of the existing chest-expander with single spring ends connecting handles, and besides, has the functions of bending elbows and drawing chest.
它除了有现有的单簧两端连接把手的臂力器的使用功能外，也能做屈肘、收胸的运动。
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