????? ???? ?? ??? ?? 7? ???? ?? ???? ??? ??? ???? ????? ‘??’ ???

①???②???③???④????

◆?2

??????? ??? ???? ?? ?? ??? ???? ???? ?? ???

①??? ?? ②?? 30?? ?? ③??? ????? ④??? ????

◆??? ??-???

▽?? △?1〓④???? △?2〓④???

▽1?(????? ????? MTB??? ? ??)〓???(?? ??? ??? ???) ▽2?(??? ???? ??? ? ??)〓???(?? ??? ???) ▽3?(2?? ????? ????? ????? ? ??)〓???(?? ?? ??2?) ???(?? ??? ???) ???(?? ??? ??1?)

▽6?? ??〓? ?? ??? PIC????(????) 3?4? ???2?(12??? ????? ?? ??)

◆???? 700-2680 (30?? 50?-?? 9? ??4?)