Terms for subject Polygraphy containing 变

Chinese	English
光致变色油墨	photochromic ink
单张纸可变双面胶印机	sheet-fed convertible offset perfector
变色油墨	variable color printing ink
可变数据印刷	variable data printing
校准刻度级变楔	calibrated step wedge
润湿变形	dampening stretch
点子变长故障	doubling