{"id":609,"date":"2022-11-30T19:39:26","date_gmt":"2022-11-30T11:39:26","guid":{"rendered":"http:\/\/aiersheng.cc\/?topic=%e5%b0%8f%e5%ad%a6%e6%95%b0%e5%ad%a6%e6%80%bb%e5%a4%8d%e4%b9%a0"},"modified":"2023-04-24T20:08:07","modified_gmt":"2023-04-24T12:08:07","slug":"%d1%81ysyzfx","status":"publish","type":"post","link":"https:\/\/www.aiersheng.cc\/?p=609","title":{"rendered":"\u5c0f\u5b66\u6570\u5b66\u603b\u590d\u4e60"},"content":{"rendered":"<p>\u5e38\u7528\u7684\u6570\u91cf\u5173\u7cfb\u5f0f<br \/>\n1\u3001 \u6bcf\u4efd\u6570\u00d7\u4efd\u6570\uff1d\u603b\u6570 \u603b\u6570\u00f7\u6bcf\u4efd\u6570\uff1d\u4efd\u6570 \u603b\u6570\u00f7\u4efd\u6570\uff1d\u6bcf\u4efd\u6570<br \/>\n2\u3001 1 \u500d\u6570\u00d7\u500d\u6570\uff1d\u51e0\u500d\u6570 \u51e0\u500d\u6570\u00f71 \u500d\u6570\uff1d\u500d\u6570 \u51e0\u500d\u6570\u00f7\u500d\u6570\uff1d1 \u500d\u6570<br \/>\n3\u3001 \u901f\u5ea6\u00d7\u65f6\u95f4\uff1d\u8def\u7a0b \u8def\u7a0b\u00f7\u901f\u5ea6\uff1d\u65f6\u95f4 \u8def\u7a0b\u00f7\u65f6\u95f4\uff1d\u901f\u5ea6<br \/>\n4\u3001 \u5355\u4ef7\u00d7\u6570\u91cf\uff1d\u603b\u4ef7 \u603b\u4ef7\u00f7\u5355\u4ef7\uff1d\u6570\u91cf \u603b\u4ef7\u00f7\u6570\u91cf\uff1d\u5355\u4ef7<br \/>\n5\u3001 \u5de5\u4f5c\u6548\u7387\u00d7\u5de5\u4f5c\u65f6\u95f4\uff1d\u5de5\u4f5c\u603b\u91cf \u5de5\u4f5c\u603b\u91cf\u00f7\u5de5\u4f5c\u6548\u7387\uff1d\u5de5\u4f5c\u65f6\u95f4 \u5de5\u4f5c\u603b\u91cf<br \/>\n\u00f7\u5de5\u4f5c\u65f6\u95f4\uff1d\u5de5\u4f5c\u6548\u7387<br \/>\n6\u3001 \u52a0\u6570\uff0b\u52a0\u6570\uff1d\u548c \u548c\uff0d\u4e00\u4e2a\u52a0\u6570\uff1d\u53e6\u4e00\u4e2a\u52a0\u6570<br \/>\n7\u3001 \u88ab\u51cf\u6570\uff0d\u51cf\u6570\uff1d\u5dee \u88ab\u51cf\u6570\uff0d\u5dee\uff1d\u51cf\u6570 \u5dee\uff0b\u51cf\u6570\uff1d\u88ab\u51cf\u6570<br \/>\n8\u3001 \u56e0\u6570\u00d7\u56e0\u6570\uff1d\u79ef \u79ef\u00f7\u4e00\u4e2a\u56e0\u6570\uff1d\u53e6\u4e00\u4e2a\u56e0\u6570<br \/>\n9\u3001 \u88ab\u9664\u6570\u00f7\u9664\u6570\uff1d\u5546 \u88ab\u9664\u6570\u00f7\u5546\uff1d\u9664\u6570 \u5546\u00d7\u9664\u6570\uff1d\u88ab\u9664\u6570<br \/>\n\u5c0f\u5b66\u6570\u5b66\u56fe\u5f62\u8ba1\u7b97\u516c\u5f0f<br \/>\n1\u3001 \u6b63\u65b9\u5f62 \uff08C\uff1a \u5468\u957f S\uff1a \u9762\u79ef a\uff1a \u8fb9\u957f \uff09<br \/>\n\u5468\u957f\uff1d\u8fb9\u957f\u00d74 C=4a \u9762\u79ef=\u8fb9\u957f\u00d7\u8fb9\u957f S=a\u00d7a<br \/>\n2\u3001 \u6b63\u65b9\u4f53 \uff08V:\u4f53\u79ef a: \u68f1\u957f \uff09<br \/>\n\u8868\u9762\u79ef=\u68f1\u957f\u00d7\u68f1\u957f\u00d76 S \u8868=a\u00d7a\u00d76 \u4f53\u79ef=\u68f1\u957f\u00d7\u68f1\u957f\u00d7\u68f1\u957f V=a\u00d7a\u00d7a<br \/>\n3\u3001 \u957f\u65b9\u5f62\uff08 C\uff1a \u5468\u957f S\uff1a \u9762\u79ef a\uff1a \u8fb9\u957f \uff09<br \/>\n\u5468\u957f=(\u957f+\u5bbd) \u00d72 C=2(a+b) \u9762\u79ef=\u957f\u00d7\u5bbd S=ab<br \/>\n4\u3001 \u957f\u65b9\u4f53 \uff08V:\u4f53\u79ef s: \u9762\u79ef a:\u957f b: \u5bbd h:\u9ad8\uff09<br \/>\n(1) \u8868\u9762\u79ef(\u957f\u00d7 \u5bbd+\u957f\u00d7 \u9ad8+\u5bbd\u00d7 \u9ad8) \u00d7 2 S=2(ab+ah+bh) (2) \u4f53\u79ef=\u957f\u00d7 \u5bbd\u00d7 \u9ad8<br \/>\nV=abh<br \/>\n5\u3001 \u4e09\u89d2\u5f62 \uff08s\uff1a \u9762\u79ef a\uff1a \u5e95 h\uff1a \u9ad8\uff09<br \/>\n\u9762\u79ef=\u5e95\u00d7\u9ad8\u00f72 s=ah\u00f72 \u4e09\u89d2\u5f62\u9ad8=\u9762\u79ef \u00d72\u00f7\u5e95 \u4e09\u89d2\u5f62\u5e95=\u9762\u79ef \u00d72\u00f7\u9ad8<br \/>\n6\u3001 \u5e73\u884c\u56db\u8fb9\u5f62 \uff08s\uff1a \u9762\u79ef a\uff1a \u5e95 h\uff1a \u9ad8\uff09<br \/>\n\u9762\u79ef=\u5e95\u00d7\u9ad8 s=ah<br \/>\n7\u3001 \u68af\u5f62 \uff08s\uff1a \u9762\u79ef a\uff1a \u4e0a\u5e95 b\uff1a \u4e0b\u5e95 h\uff1a \u9ad8\uff09<br \/>\n\u9762\u79ef=(\u4e0a\u5e95+\u4e0b\u5e95) \u00d7\u9ad8\u00f72 s=(a+b) \u00d7 h\u00f72<br \/>\n8\u3001 \u5706\u5f62 \uff08S\uff1a \u9762\u79ef C\uff1a \u5468\u957f \u043b d=\u76f4\u5f84 r=\u534a\u5f84\uff09<br \/>\n(1) \u5468\u957f=\u76f4\u5f84\u00d7\u043b =2\u00d7\u043b \u00d7\u534a\u5f84 C=\u043b d=2\u043b r (2) \u9762\u79ef=\u534a\u5f84\u00d7\u534a\u5f84\u00d7\u043b<br \/>\n9\u3001 \u5706\u67f1\u4f53 \uff08v:\u4f53\u79ef h: \u9ad8 s\uff1a \u5e95\u9762\u79ef r:\u5e95\u9762\u534a\u5f84 c:\u5e95\u9762\u5468\u957f\uff09<br \/>\n(1) \u4fa7\u9762\u79ef=\u5e95\u9762\u5468\u957f\u00d7\u9ad8=ch(2\u043b r \u6216\u043b d) (2) \u8868\u9762\u79ef=\u4fa7\u9762\u79ef+\u5e95\u9762\u79ef\u00d72<br \/>\n(3) \u4f53\u79ef=\u5e95\u9762\u79ef\u00d7\u9ad8 \uff084\uff09 \u4f53\u79ef\uff1d\u4fa7\u9762\u79ef\u00f72\u00d7\u534a\u5f84<br \/>\n10\u3001 \u5706\u9525\u4f53 \uff08v: \u4f53\u79ef h:\u9ad8 s\uff1a \u5e95\u9762\u79ef r: \u5e95\u9762\u534a\u5f84\uff09<br \/>\n\u4f53\u79ef=\u5e95\u9762\u79ef\u00d7\u9ad8\u00f73<br \/>\n11\u3001 \u603b\u6570\u00f7\u603b\u4efd\u6570\uff1d\u5e73\u5747\u6570<br \/>\n12\u3001 \u548c\u5dee\u95ee\u9898\u7684\u516c\u5f0f\uff1a (\u548c\uff0b\u5dee) \u00f72\uff1d\u5927\u6570 (\u548c\uff0d\u5dee) \u00f72\uff1d\u5c0f\u6570<br \/>\n13\u3001 \u548c\u500d\u95ee\u9898\uff1a \u548c\u00f7(\u500d\u6570\uff0d1) \uff1d\u5c0f\u6570 \u5c0f\u6570\u00d7\u500d\u6570\uff1d\u5927\u6570 (\u6216\u8005 \u548c\uff0d\u5c0f\u6570\uff1d\u5927\u6570)<br \/>\n14\u3001 \u5dee\u500d\u95ee\u9898\uff1a \u5dee\u00f7(\u500d\u6570\uff0d1) \uff1d\u5c0f\u6570 \u5c0f\u6570\u00d7\u500d\u6570\uff1d\u5927\u6570 (\u6216 \u5c0f\u6570\uff0b\u5dee\uff1d\u5927\u6570)<br \/>\n15\u3001 \u76f8\u9047\u95ee\u9898<br \/>\n\u76f8\u9047\u8def\u7a0b\uff1d\u901f\u5ea6\u548c\u00d7\u76f8\u9047\u65f6\u95f4\uff1b \u76f8\u9047\u65f6\u95f4\uff1d\u76f8\u9047\u8def\u7a0b\u00f7\u901f\u5ea6\u548c\uff1b \u901f\u5ea6\u548c\uff1d\u76f8\u9047\u8def\u7a0b\u00f7<br \/>\n\u76f8\u9047\u65f6\u95f4<br \/>\n16\u3001 \u6d53\u5ea6\u95ee\u9898<br \/>\n\u6eb6\u8d28\u7684\u91cd\u91cf\uff0b\u6eb6\u5242\u7684\u91cd\u91cf\uff1d\u6eb6\u6db2\u7684\u91cd\u91cf \u6eb6\u8d28\u7684\u91cd\u91cf\u00f7\u6eb6\u6db2\u7684\u91cd\u91cf\u00d7100%\uff1d\u6d53\u5ea6<br \/>\n\u6eb6\u6db2\u7684\u91cd\u91cf\u00d7\u6d53\u5ea6\uff1d\u6eb6\u8d28\u7684\u91cd\u91cf \u6eb6\u8d28\u7684\u91cd\u91cf\u00f7\u6d53\u5ea6\uff1d\u6eb6\u6db2\u7684\u91cd\u91cf<br \/>\n17\u3001 \u5229\u6da6\u4e0e\u6298\u6263\u95ee\u9898<br \/>\n\u5229\u6da6\uff1d\u552e\u51fa\u4ef7\uff0d\u6210\u672c\uff1b \u5229\u6da6\u7387\uff1d\u5229\u6da6\u00f7\u6210\u672c\u00d7100%\uff1d(\u552e\u51fa\u4ef7\u00f7\u6210\u672c\uff0d1) \u00d7100%<br \/>\n\u6da8\u8dcc\u91d1\u989d\uff1d\u672c\u91d1\u00d7\u6da8\u8dcc\u767e\u5206\u6bd4\uff1b \u5229\u606f\uff1d\u672c\u91d1\u00d7\u5229\u7387\u00d7\u65f6\u95f4\uff1b \u7a0e\u540e\u5229\u606f\uff1d\u672c\u91d1\u00d7\u5229\u7387\u00d7<br \/>\n\u65f6\u95f4\u00d7(1\uff0d20%)<br \/>\n\u5e38\u7528\u5355\u4f4d\u6362\u7b97<br \/>\n\u957f\u5ea6\u5355\u4f4d\u6362\u7b97<br \/>\n1 \u5343\u7c73=1000 \u7c73 1 \u7c73=10 \u5206\u7c73 1 \u5206\u7c73=10 \u5398\u7c73 1 \u7c73=100 \u5398\u7c73 1 \u5398\u7c73=10 \u6beb\u7c73<br \/>\n\u9762\u79ef\u5355\u4f4d\u6362\u7b97\uff1a<br \/>\n1 \u5e73\u65b9\u5343\u7c73=100 \u516c\u9877 1 \u516c\u9877=10000 \u5e73\u65b9\u7c73 1 \u5e73\u65b9\u7c73=100 \u5e73\u65b9\u5206\u7c73<br \/>\n1 \u5e73\u65b9\u5206\u7c73=100 \u5e73\u65b9\u5398\u7c73 1 \u5e73\u65b9\u5398\u7c73=100 \u5e73\u65b9\u6beb\u7c73<br \/>\n\u4f53(\u5bb9) \u79ef\u5355\u4f4d\u6362\u7b97\uff1a<br \/>\n1 \u7acb\u65b9\u7c73=1000 \u7acb\u65b9\u5206\u7c73 1 \u7acb\u65b9\u5206\u7c73=1000 \u7acb\u65b9\u5398\u7c73 1 \u7acb\u65b9\u5206\u7c73=1 \u5347<br \/>\n1 \u7acb\u65b9\u5398\u7c73=1 \u6beb\u5347 1 \u7acb\u65b9\u7c73=1000 \u5347<br \/>\n\u91cd\u91cf\u5355\u4f4d\u6362\u7b97\uff1a 1 \u5428=1000 \u5343\u514b 1 \u5343\u514b=1000 \u514b 1 \u5343\u514b=1 \u516c\u65a4<br \/>\n\u4eba\u6c11\u5e01\u5355\u4f4d\u6362\u7b97\uff1a 1 \u5143=10 \u89d2 1 \u89d2=10 \u5206 1 \u5143=100 \u5206<br \/>\n\u65f6\u95f4\u5355\u4f4d\u6362\u7b97\uff1a<br \/>\n1 \u4e16\u7eaa=100 \u5e74 1 \u5e74=12 \u6708 \u5927\u6708 (31 \u5929) \u6709: 1\\3\\5\\7\\8\\10\\12 \u6708 \u5c0f\u6708 (30 \u5929) \u7684<br \/>\n\u6709: 4\\6\\9\\11 \u6708<br \/>\n\u5e73\u5e74 2 \u6708 28 \u5929, \u95f0\u5e74 2 \u6708 29 \u5929 \u5e73\u5e74\u5168\u5e74 365 \u5929, \u95f0\u5e74\u5168\u5e74 366 \u5929 1 \u65e5=24 \u5c0f\u65f6<br \/>\n1 \u65f6=60 \u5206 1 \u5206=60 \u79d2 1 \u65f6=3600 \u79d2<br \/>\n\u57fa\u672c\u6982\u5ff5<br \/>\n\u7b2c\u4e00\u7ae0 \u6570\u548c\u6570\u7684\u8fd0\u7b97<br \/>\n\u4e00 \u6982\u5ff5<br \/>\n\uff08\u4e00\uff09 \u6574\u6570<br \/>\n1 \u6574\u6570\u7684\u610f\u4e49\uff1a \u81ea\u7136\u6570\u548c 0 \u90fd\u662f\u6574\u6570\u3002<br \/>\n2 \u81ea\u7136\u6570\uff1a<br \/>\n\u6211\u4eec\u5728\u6570\u7269\u4f53\u7684\u65f6\u5019\uff0c \u7528\u6765\u8868\u793a\u7269\u4f53\u4e2a\u6570\u7684 1\uff0c 2\uff0c 3. . . . . . \u53eb\u505a\u81ea\u7136\u6570\u3002<br \/>\n\u4e00\u4e2a\u7269\u4f53\u4e5f\u6ca1\u6709\uff0c \u7528 0 \u8868\u793a\u3002 0 \u4e5f\u662f\u81ea\u7136\u6570\u3002<br \/>\n3 \u8ba1\u6570\u5355\u4f4d<br \/>\n\u4e00\uff08\u4e2a\uff09\u3001 \u5341\u3001 \u767e\u3001 \u5343\u3001 \u4e07\u3001 \u5341\u4e07\u3001 \u767e\u4e07\u3001 \u5343\u4e07\u3001 \u4ebf. . . . . . \u90fd\u662f\u8ba1\u6570\u5355\u4f4d\u3002<br \/>\n\u6bcf\u76f8\u90bb\u4e24\u4e2a\u8ba1\u6570\u5355\u4f4d\u4e4b\u95f4\u7684\u8fdb\u7387\u90fd\u662f 10\u3002 \u8fd9\u6837\u7684\u8ba1\u6570\u6cd5\u53eb\u505a\u5341\u8fdb\u5236\u8ba1\u6570\u6cd5\u3002<br \/>\n4 \u6570\u4f4d\uff1a \u8ba1\u6570\u5355\u4f4d\u6309\u7167\u4e00\u5b9a\u7684\u987a\u5e8f\u6392\u5217\u8d77\u6765\uff0c \u5b83\u4eec\u6240\u5360\u7684\u4f4d\u7f6e\u53eb\u505a\u6570\u4f4d\u3002<br \/>\n5 \u6570\u7684\u6574\u9664<br \/>\n\u6574\u6570 a \u9664\u4ee5\u6574\u6570 b(b \u2260 0\uff09\uff0c \u9664\u5f97\u7684\u5546\u662f\u6574\u6570\u800c\u6ca1\u6709\u4f59\u6570\uff0c \u6211\u4eec\u5c31\u8bf4 a \u80fd\u88ab b \u6574\u9664\uff0c \u6216<br \/>\n\u8005\u8bf4 b \u80fd\u6574\u9664 a \u3002<br \/>\n\u5982\u679c\u6570 a \u80fd\u88ab\u6570 b\uff08b \u2260 0\uff09 \u6574\u9664\uff0c a \u5c31\u53eb\u505a b \u7684\u500d\u6570\uff0c b \u5c31\u53eb\u505a a \u7684\u7ea6\u6570\uff08\u6216 a \u7684\u56e0\u6570\uff09\u3002<br \/>\n\u500d\u6570\u548c\u7ea6\u6570\u662f\u76f8\u4e92\u4f9d\u5b58\u7684\u3002<br \/>\n\u56e0\u4e3a 35 \u80fd\u88ab 7 \u6574\u9664\uff0c \u6240\u4ee5 35 \u662f 7 \u7684\u500d\u6570\uff0c 7 \u662f 35 \u7684\u7ea6\u6570\u3002<br \/>\n\u4e00\u4e2a\u6570\u7684\u7ea6\u6570\u7684\u4e2a\u6570\u662f\u6709\u9650\u7684\uff0c \u5176\u4e2d\u6700\u5c0f\u7684\u7ea6\u6570\u662f 1\uff0c \u6700\u5927\u7684 \u7ea6\u6570\u662f\u5b83\u672c\u8eab\u3002 \u4f8b\u5982\uff1a 10<br \/>\n\u7684\u7ea6\u6570\u6709 1\u3001 2\u3001 5\u3001 10\uff0c \u5176\u4e2d\u6700\u5c0f\u7684\u7ea6\u6570\u662f 1\uff0c \u6700\u5927\u7684\u7ea6\u6570\u662f 10\u3002<br \/>\n\u4e00\u4e2a\u6570\u7684\u500d\u6570\u7684\u4e2a\u6570\u662f\u65e0\u9650\u7684\uff0c \u5176\u4e2d\u6700\u5c0f\u7684\u500d\u6570\u662f\u5b83\u672c\u8eab\u3002 3 \u7684\u500d\u6570\u6709\uff1a 3\u3001 6\u3001 9\u3001 12. . . . . .<br \/>\n\u5176\u4e2d\u6700\u5c0f\u7684\u500d\u6570\u662f 3 \uff0c \u6ca1\u6709\u6700\u5927\u7684\u500d\u6570\u3002<br \/>\n\u4e2a\u4f4d\u4e0a\u662f 0\u3001 2\u3001 4\u3001 6\u3001 8 \u7684\u6570\uff0c \u90fd\u80fd\u88ab 2 \u6574\u9664\uff0c \u4f8b\u5982\uff1a 202\u3001 480\u3001 304\uff0c \u90fd\u80fd\u88ab 2 \u6574\u9664\u3002\u3002<br \/>\n\u4e2a\u4f4d\u4e0a\u662f 0 \u6216 5 \u7684\u6570\uff0c \u90fd\u80fd\u88ab 5 \u6574\u9664\uff0c \u4f8b\u5982\uff1a 5\u3001 30\u3001 405 \u90fd\u80fd\u88ab 5 \u6574\u9664\u3002\u3002<br \/>\n\u4e00\u4e2a\u6570\u7684\u5404\u4f4d\u4e0a\u7684\u6570\u7684\u548c\u80fd\u88ab 3 \u6574\u9664\uff0c \u8fd9\u4e2a\u6570\u5c31\u80fd\u88ab 3 \u6574\u9664\uff0c \u4f8b\u5982\uff1a 12\u3001 108\u3001 204 \u90fd\u80fd<br \/>\n\u88ab 3 \u6574\u9664\u3002<br \/>\n\u4e00\u4e2a\u6570\u5404\u4f4d\u6570\u4e0a\u7684\u548c\u80fd\u88ab 9 \u6574\u9664\uff0c \u8fd9\u4e2a\u6570\u5c31\u80fd\u88ab 9 \u6574\u9664\u3002<br \/>\n\u80fd\u88ab 3 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