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[2] ÂÀÍ¡£¬Ê¯ºì÷. ±äƵÆ÷¼¼ÊõÔÀíÓëÓ¦ÓÃ[M]. ±±¾©£º»úе¹¤Òµ³ö°æÉ磬2003£¬263-268
[3] Xue Shilong Chen Yihui. The Marine Anchor And winch's Frequency-conversion And Speed-modification System Based on PLC Control.IMECE.2003.
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[11] Intel Corporation MCS-51 MICROCONTROLLER FAMILY USER'S MANUL[M]£®USA£®1994.2
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