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- ³Ì«áµn¿ý
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5# ¤W©x¯]¨à
¬õ¿j¤@¶ô 2.1¤¸¥ª¥k, ¤Ø¤o ªø20.3*¼e9.3*°ª5.2(cm)
¤@¥¤è¦Ìn 100*100 / (20.3*5.2) = 94 ¶ô ,
¥ú¿jªº¦¨¥» ¬ù 200¤¸, ¬ä¿jn¥Îªº¤ôªd(®Æ¿ú¤£ª¾), ¤u¿ún350¤¸
¥t¥~Âù±n¤ôªd¨F¼ß(®Æ¿ú¤£ª¾), ¤@¥¤è¦Ì, ¤u¿ún 200+250¤¸
®Ú¾Ú¤W±¨º¥÷¤å¥ó , ¬ä1/2B ¬õ¿j,Âù±¯»¨ê ¤uµ{³y»ù®æ¬ù1050~1400¤¸¤§¶¡.
¥i¬O±o¨ìªº¬O ¥V·x®L²D. ¥~Àð(¥H 9.5*7 * 2 * 3 ) =399 m2 , ¦pªG¯uªº¨âªÌ¥u»ù®t 100,
µ¥©ó 100*399 == 39900¤¸ ,©Ð¤l¬On¦í20~30¦~ªº,µ¥©ó¤@¦~ªá1000¦hȤ£È±on¬Ý¦Û¤vªº¦Ò¶q.
¥H¤Wªº·N¨£¬O¦æ¥~¤H·Q·íµMº¸. ¹ê»Ú¦p¦óÁÙn½Ð¼t°Ó³ø»ù¤~ª¾¹D. |
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