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	SM8828H	-50��1100��	��16:1��Ԅӈ󾯹��ܣ��ֱ��0.1��
	SM8829	-50��1000��	��50:1��Ԅӈ󾯹��ܣ��ֱ��0.1��
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	SM-862A	-50��850�� 12:1
	SM-872D	-50��1050�� 20:1
	SM-872	-18��1250�� 30:1
	SM-882	-18��1500�� 50:1
	SM-892	200��1850�� 80:1

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