9.1.
888Ôª´ò9.1ÕÛµÈÓÚ¶àÉÙ
808
9.1/14ÇóÊúʽ!
9.1/14ÇóÊúʽ! ɨÂëÏÂÔØ×÷Òµ°ï ËÑË÷´ðÒÉÒ»ËѼ´µÃ ´ð°¸½âÎö ²é¿´¸ü¶àÓÅÖʽâÎö ½â´ðÒ» ¾Ù±¨ 9.1/14 =(910/100)/14 =(910/100)x(1/14) =910/1400 =91/140 =0.65 ½âÎö¿´²»...
Èç¹û9.1¡Âm<9.1,ÄÇôm( ) A¡¢Ð¡ÓÚ1 B¡¢´óÓÚ1 C¡¢µÈÓÚ1...
¿¼µã:É̵ı仯¹æÂÉ ×¨Ìâ:ÔËËã˳Ðò¼°·¨Ôò ·ÖÎö:¸ù¾ÝÔÚ³ý·¨ËãʽÖÐ,µ±³ýÊýµÈÓÚ1ʱ,ÉÌСÓÚ±»³ýÊý,¾Ý´Ë½â´ð. ½â´ð: ½â:Èç¹û9.1¡Âm<9.1,ÄÇôm>1;¹ÊÑ¡:B. µãÆÀ:±¾ÌâÖ÷Òª...
¡¾ÊýÁÐ9.1.4.3.40()ÇóºóÃæµÄÊýÕâÊǸöʲôÊýÁÐ,¡¿
ÌâĿӡ´íÁË,ÊǵÚ9Ìâ:1,4,13,40,(121)Ã÷ÏÔ¾ÍÊǺóÒ»¸öÊýµÈÓÚǰһ¸öÊý³Ë3¼Ó1
ÁòËáï®,ÁòËáÄÆ,ÁòËá¼ØµÄÈܽâ¶È
ÁòËáï®25¶ÈʱµÄË®Èܽâ¶ÈΪ25.7%ÁòËáÄÆÈܵĽâ¶È ζÈ/¡æ Èܽâ¶È(¿Ë/100mLË®) 0 4.9 10 9.1 20 19.5 30 40.8 40 48.8 50 60 45.3 70 80 43.7 90 42.7 100 ...
¹À¼ÆµÄ´óСӦAÔÚ9.1¡«9.2Ö®¼äBÔÚ9.2¡«9.3Ö®¼äCÔÚ9.3...
¡¾·ÖÎö¡¿ÒªÏëÇóaµÄ´óС,Ö»Ðè¼ÆËã¼´¿É,±¾ÌâÖ»Ðè¼ÆËã88ÔÚÄÄÁ½¸öÊýÖ®¼ä¼´¿É.1¡¢ÒòΪ,,¶ø86.49<88<88.36,ËùÒÔ.¹ÊÑ¡C.¡¾µãÆÀ¡¿±¾ÌâÀûÓ᰼бơ±Ë¼Ïë¹ÀËãÒ»¸öÎÞÀíÊýµÄ...
Çë°ïÎÒ½â³öÏÂÁз½³Ì1¡¢9.1X¡Â5=3.64 2¡¢4X+32=64 3¡¢5...
x=3.64*5¡Â9.1=2x=(64-32)¡Â4=8x=120¡Â5-14=10x=(8.2-3.5)¡Á2.3=10.81x=3.6¡Â(3.6-0.6)=1.2x=(19+3-0.25*16)¡Â2=9x=(69-12-53.62)¡Â1.3=2.6x=2*...
ÈôC={x¡ÊN|1¡Üx¡Ü10},Ôò8 - - - C,9.1 - - - C.
½â´ð:½â:¡ßC={x¡ÊN|1¡Üx¡Ü10}={1,2,3,4,5,6,7,8,9,10},¡à8¡ÊC,9.1 C.¹Ê´ð°¸Îª:¡Ê, .
±íʾÊý×ÖʱÓð¢À²®Êý×ֺͺº×ÖµÄÇø±ð³ö°æÎïÖÐ,ÓÃ...
9.1 ÏàÁÚµÄÁ½¸öÊý×Ö²¢ÁÐÁ¬Óñíʾ¸ÅÊý,±ØÐëʹÓúº×Ö,Á¬ÓõÄÁ½¸öÊý×ÖÖ®¼ä²»µÃÓöٺš°¡¢¡±¸ô¿ª. ʾÀý:¶þÈýÃס¢Ò»Á½¸öСʱ¡¢ÈýÎåÌì¡¢ÈýËĸöÔ¡¢Ê®ÈýËĶ֡¢Ò» ¶þÊ®¸ö¡¢ËÄÊ®ÎåÁùËê¡¢...
...126 74 5 8.4 3.5 18.1 14.214 140 80 5.5 9.1 3.8...
ÖØÁ¿±í ¹¤×Ö¸ÖÀíÂÛÖØÁ¿±í(¹¤×Ö¸ÖµÄÀíÂÛÖØÁ¿)¹¤×Ö¸ÖÀíÂÛÖØÁ¿±í(¹¤×Ö¸ÖµÄÀíÂÛÖØÁ¿) ¹¤×Ö¸ÖÀíÂÛÖØÁ¿±í¹æ ¸ñ ÐÍ ºÅ µ¥ ÖØ100*68*4.5 10# 11.261120*74*5 12# 14140*80*...