文档介绍：蒙版的使用方法
actively carry out the law on civil air defense education, drawn out of the air defense in Pingliang cilfilled the province upper and lower knots of up to 500,000 yuan fee collection tasks. 5, further standardize internal management, improve staff quality. Adhere to the
actively carry out the law on civil air defense education, drawn out of the air defense in Pingliang city Building under easy fare, daily special inspection and regulation, overfulfilled the province upper and lower knots of up to 500,000 yuan fee collection tasks. 5, further standardize internal management, improve staff quality. Adhere to the
7）上面所讲的是毛笔工具的不透明度为100%，笔刷硬度也是100%，湿边不点钩的情形。如笔刷硬度不是100%，那么所创建的选区的边缘对图像的屏蔽作用随笔刷硬度的减少而减弱。如果毛笔工具的不透明度不是100%，那么所创建的选区对图像的屏蔽作用随不透明度的降底而减弱，这一点对创建头发选区是很有用的。
快速蒙板可方便的建立各种各样的复杂选区。
一、蒙板是什么
事实上，我承认这是一个棘手的问题，因为我不知道应该怎么说才会使那些已经将它与通道混淆起来的人再把二者区分开，但我真的希望你能清楚，它们之间其实是有区别的。怎么描述蒙板和通道呢，见过冰和水吗？
简单地说，蒙板是一个用来保护部分区域不受编辑影响的工具，蒙板所覆盖的区域不会被任何操作修改。听起来很像选区，实际上蒙板和选区的确可以互相转换，只不过蒙板的
actively carry out the law on civil air defense education, drawn out of the air defense in Pingliang city Building under easy fare, daily special inspection and regulation, overfulfilled the province upper and lower knots of up to 500,000 yuan fee collection tasks. 5, further standardize internal management, improve staff quality. Adhere to the
actively carry out the law on civil air defense education, drawn out of the air defense in Pingliang city Building under easy fare, daily special inspection and regulation, overfulfilled the province upper and lower knots of up to 500,000 yuan fee collection tasks. 5, further standardize internal management, improve staff quality. Adhere to the
actively carry out the law on civil air defense education, drawn out of the air defense in Pingliang city Building under easy fare, daily special inspection and regulation, overfulfilled the province upper and lower knots of up to 500,000 yuan fee collection tasks. 5, further standardi