PASS is to print a line for a few times, the more times it print, the better the quality. For example, 3PASS is a line to be printed for 3 times. How many PASS it use to print can be understood as a picture that to be printed for how many times, that is to say how many parts the print head will be divided into, overlapping coverage, the larger the PASS,the better the Tasiri {4} A'a saboda kayan zai iya shan tawada a cikin ƙuduri guda ɗaya, matakin lafiya zai zama da kyau {Asibiyu, hoto mai kyau zai zama da kyau {asp ɗin guda ɗaya, matakin ne kawai zuwa cikin sassa biyu don rufe hotuna .
