查询词典 polyline

Although you can use Polyline and PolylineTo to draw just a few lines, the functions are most useful when you need to draw a complex curve.

尽管你可以用 Polyline 和 PolylineTo 绘制仅仅少数线，但是当你需要绘制复杂的曲线时，这些函数是最有用的。

This does not happen with the Polyline function.

这不会发生在 Polyline 函数上。

However, Polyline doesn't use or change the current position.

然而，Polyline 不使用或改变当前位置。

However, polyline doesn't use or change the current position. polylineto is a little different.

然而，polyline 不使用或改变当前位置。polylineto 有一点不同。

However, Polyline doesnt use or change the current position.

然而，Polyline 不使用或改变当前位置。

Prior to the 32-bit versions of Windows, you'd have to create your own Bezier splines using the Polyline function.

在 32 位版本的 Windows 之前，你将不得不用 Polyline 函数创建你自己的贝塞尔曲线。

However, polyline doesnt use or change the current position. polylineto is a little different.

然而，polyline 不使用或改变当前位置。polylineto 有一点不同。

When you have an array of points that you want connected with lines, you can draw the lines more easily using the Polyline function.

当你有一个你想用线连接的点的数组时，你可以用 Polyline 函数更容易地绘制这些线。

Because the Polyline function is implemented at the device driver level, it is faster than calling LineTo 1000 times.

因为 Polyline 函数在设备驱动程序级实现，它比调用 LineTo 快 1000 倍。

The whole curve is drawn using a single Polyline call.

整个曲线被用单独的 Polyline 调用绘制。

The absorption and distribution of chromium were studied in ryeusing nutrient culture technique and pot experiment.

采用不同浓度K2CrO4(0，0.4，0.8和1.2 mmol/L)的Hoagland营养液处理黑麦幼苗，测定铬在黑麦体内的亚细胞分布、铬化学形态及不同部位的积累。

By analyzing theory foundation of mathematical morphology in the digital image processing, researching morphology arithmetic of the binary Image, discussing two basic forms for the least structure element: dilation and erosion.

通过分析数学形态学在图像中的理论基础，研究二值图像的形态分析算法，探讨最小结构元素的两种基本形态：膨胀和腐蚀；分析了数学形态学复杂算法的基本原理，把数学形态学的部分并行处理理念引入到家实际应用中。