2.5(10)a与5(20)a的电子表计度器互换后哪个慢
\u8bf7\u95ee\u5404\u4f4d\uff0c\u4f4f\u623f\u7535\u8868\u662f2.5\uff0810\uff09A\u7684\u597d\u3002 \u8fd8\u662f10\uff0820\uff09A\u7684\u597d\uff1f\u90a3\u4e2a\u8282\u7ea6\u7535\uff1f\u9009\u5927\u70b9\u597d\u662f\u56e0\u4e3a\u88d5\u5ea6\u5927\uff0c\u4fbf\u4e8e\u4f7f\u7528\u3002\u8282\u7535\u5982\u5426\u4e0e\u7535\u8868\u7684\u5173\u7cfb\u5fae\u4e4e\u5176\u5fae\uff0c\u60f3\u8282\u7535\u5c31\u5c11\u7528\u5457\uff01
02\uff1a00- 02\uff1a59\u4e2d\uff1a0\u548c2\u56fa\u5b9a\uff0c\u5206\u949f\uff08\u226459\uff09\u5341\u4f4d\u96640\u30012\u5916\u53ef\u53d61\u30013\u30014\u30015\u56db\u79cd\uff0c
\u800c\u5206\u949f\u4e2a\u4f4d\u96640\u30012\u548c\u5341\u5206\u4f4d\u6570\u5b57\u8fd8\u67097\u4e2a\u6570\u5b57\u53ef\u51fa\u73b0\uff0c\u5171\u67094*7=28\u79cd\u3002
03\u3001 04\u3001 05\u4e0e02 \u76f8\u4f3c\uff0c\u5171\u67094*7*4=112
06\uff1a00--06\uff1a59\u4e2d\uff1a0\u548c6\u56fa\u5b9a\uff0c\u5206\u949f\uff08\u226459\uff09\u5341\u4f4d\u96640\u5916\u53ef\u53d61\u30012\u30013\u30014\u30015\u4e94\u79cd\uff0c
\u800c\u5206\u949f\u4e2a\u4f4d\u96640\u3001 6\u548c\u5341\u5206\u4f4d\u6570\u5b57\u8fd8\u67097\u4e2a\u6570\u5b57\u53ef\u51fa\u73b0\uff0c\u5171\u67095*7=35\u79cd\u3002
07\u3001 08\u3001 09\u4e0e06\u76f8\u4f3c\uff0c\u5171\u67095*7*4=140
\u6240\u4ee5\uff0c\u4ece2\u70b9\u523010\u70b9\u4e4b\u95f4\u7535\u5b50\u8868\u4e2d\u51fa\u73b0\u65e0\u91cd\u590d\u7684\u6570\u5b57\u7684\u65f6\u523b\u6709\uff084*7+5*7\uff09*4=63*4=252\u6b21
电子的都一样
后面的慢
看转数。
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