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1.A string of records, a string of words, or a character string formed for technical or logic reasons to be treated as an entity. ¥Ñ¤_§Þ¥º©ÎÅÞ¿è¤Wªºì¦],§@¬°¤@Ó¾ãÅé¨Ó³B²zªº¤@¦ê°O¿ý¡B¤@¦ê¦r©Î¤@Ó¦r²Å¦ê¡C 2.A set of things, such as words,characters,or digits,handled as a unit. §@¬°¤@Ó³æ¦ì¨Ó³B²zªº¤@²Õ«H®§,¦p¦r¡B¦r²Å©Î¼Æ¦r¡C 3.A collection of contiguous records recorded as a unit. Blocks are separated by interblock gaps and each block may contain one or more records. §@¬°¤@Ó³æ¦ì¨Ó°O¿ýªº¬Û³s°O¿ýªº¶°¦X¡C¦U¶ô¥Ñ¶ô¶¡¶¡»Ø¤À¶},¦Ó¨C¶ô¥i¥H¥]§t¤@Ó ©Î¦hÓ°O¿ý¡C 4.A group of bits, or n-ary digits transmitted as a unit. An encoding procedure is generally applied to the group of bits or n-ary digits for error-control purposes. §@¬°¤@Ó³æ¦ì¶Ç°eªº¤@²Õ¤G¶i¨î¦ì©În¶i¨î¦ì¼Æ¦r¡C¬°¤F«K¤_¥X¿ù±±¨î,¹ï¤G¶i¨î©Î n¶i¨î¼Æ¦r¤@¯ën¶i¦æ¤@¦¸½s½X³B²z¡C 5.In word processing, the ability to define information so as to move it from one point to another within a text element or into another text element, or to edit it. ¦b¦r(µü)³B²z§Þ¥º¤¤,©w¸q«H®§ªº¤@ºØ¯à¤O,¥H«K±N¸Ó«H®§±q¥¿¤å³¡¤Àªº¤@ÂI²¾¨ì¥t¤@ÂI ©Î²¾¤J¥t¤@Ó¥¿¤å³¡¤À¤¤©Î¶i¦æ½s¿è¡C 6.In word processing, a sequential string of text whose end points are defined by the user with cursor movement keys at a display work station. ¦b¦r(µü)³B²z§Þ¥º¤¤,¤@¦ê¶¶§Ç±Æ¦Cªº¥¿¤å,¨äµ²§ôÂI¥Ñ¥Î¤á¦bÅã¥Ü¤u§@¥x¤W¥Î¥ú¼Ð²¾°Ê Áä¨Ó½T©w¡C 7.In ACF¡þVTAM, the unit of data that is transmitted between an application program and a terminal connected in basic mode. ¦bµêÀÀ»·µ{³q«H¦s¨úªk°ª¯Å³q«H¾Þ§@µ{§Ç¡þ(ACF¡þVTAM)¤¤,¦bÀ³¥Îµ{§Ç©M«ö°ò¥»¤è¦¡ ³s±µªº²×ºÝ¤§¶¡¶Ç¿éªº¼Æ¾Ú³æ¦ì¡C 8.That portion of a message terminated by an EOB or ETB line-control characteror, if it is the last block in the message, by an EOT or ETX line-control character. ³ø¤åªº¤@³¡¤À,¥Ñ¤@Ó¶ôµ²§ô(EOB)©Î¶Ç¿é¶ôµ²§ô(ETB)½u¸ô±±¨î¦r²Å¨Ó²×¤î¡C¦pªG¥¦¬O ³ø¤å¤¤³Ì«á¤@Ó¶ô,«h¥Î¤@Ӷǿ鵲§ô(EOT)©Î¤å¥»µ²§ô(ETX)½u¸ô±±¨î¦r²Å¨Ó²×¤î¡C 9.In PL¡þ1, a begin block or procedure block. PL¡þ1»y¨¥¤¤ªº¶}©l¶ô©Î¹Lµ{¶ô¡C 10.In System¡þ32, a predefined area of storage space for files on a disk. ¦bIBM System¡þ32¤¤,½L¤å¥ó¦sÀxªÅ¶¡¤W¹w¥ý©w¸qªº°Ï°ì¡C 11.In a 3601 Finance Communication Controller, a subdivision of a track on a diskette. ¦b3601ª÷¿Ä³q«H±±¨î¾¹¤¤,³n½L¤Wªº¤@¬qºÏ¹D¡C 12.In a 3791 Controller, a portion of a 3790 program or of data stored in one sector of disk storage. ¦b3791±±¨î¾¹¤¤,ºÏ½L¦sÀx¾¹ªº¤@Ó®°°Ï¤º¦sÀxªº¤@³¡¤À3790µ{§Ç©Î¼Æ¾Ú¡C 13.In Series¡þ1, the portion of a data set accessed at the physical access level (READ¡þWRITE).A block may contain one or more physical records and may be contained in one or more physical records. ¦bIBM Series¡þ1¤¤,«öª«²z³X°Ý¯Å(READ¡þWRITE)¦s¨úªº¼Æ¾Ú¶°³¡¤À¡C¤@Ó¶ô¥i¥H§t¦³ ¤@өδXÓª«²z°O¿ý,©Î¦b¤@өδXÓª«²z°O¿ý¤¤¥]§t¤@Ó¶ô¡C 14.To record data in a block. «ö¶ô°O¿ý¼Æ¾Ú¡C 15.°Ñ¾\program block, recordblock¡C |
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