Raster operation codes define how GDI combines colors in output operations that involve a current brush, a possible source bitmap, and a destination bitmap.
光栅操作模式说明了GDI是如何组合输出操作中的颜色，包括当前画刷、可能的源位图和目标位图。
2
The effects of parameters, subbase deposit and power output on surface roughness and adhesion of the brush plated iron film were studied.
研究了刷镀参数、底镀层种类和电源输出方式等对电刷镀铁层光洁镀与结合力的影响。
3
At present, we produce a brush, brushless, hollow glass, slow down, motor, the monthly output more than 50000 only motor.