color separation filter的用法和样例：
例句
- Subsequently correction can be done by means of dot-etchig or retouching on the color separations or on an electronic page composition system.
再有调整，则用网点腐蚀方法或使用电子拼版系统上的设备，修改分色片。 - This proof is to take advantage of some sencitivity in lighting, adhesive or phacolytic in the photographic film separations on the color of the dot image.
这栽打样办法是诳骗某些感平质料在平照前提下，爆发粘着性或溶解性改变，在片基上留住响应分色片颜色的网点图像。
