ΪÁ˱ȽÏË®ºÍɳ×ÓÎüÈȱ¾ÁìµÄ´óС£¬Ð¡Ã÷×öÁËÈçͼËùʾµÄʵÑ飺ÔÚÁ½¸öÏàͬµÄÉÕ±­Öзֱð×°ÓÐÖÊÁ¿¡¢³õζ¼ÏàͬµÄË®ºÍɳ×Ó£¬ÓÃÁ½¸öÏàͬµÄ¾Æ¾«µÆ·Ö±ð¶ÔÆä¼ÓÈÈ£¬µÃµ½±íÖеÄʵÑéÊý¾Ý£º
£¨1£©ÔÚ´ËʵÑéÖУ¬ÓüÓÈÈʱ¼äµÄ³¤¶ÌÀ´±íʾÎïÖÊ________£»
£¨2£©·ÖÎö±í2ÖеÄʵÑéÊý¾Ý¿ÉÖª£ºÖÊÁ¿ÏàͬµÄË®ºÍɳ×Ó£¬Éý¸ßÏàͬµÄζÈʱ£¬Ë®ÎüÊÕµÄÈÈÁ¿________£¨Ìî¡°£¾¡±»ò¡°£¼¡±£©É³×ÓÎüÊÕµÄÈÈÁ¿£®
ÖÊÁ¿/gζÈÉý¸ß10¡æËùÐèÒªµÄʱ¼ä/sζÈÉý¸ß20¡æËùÐèÒªµÄʱ¼ä/sζÈÉý¸ß30¡æËùÐèÒªµÄʱ¼ä/s
ɳ×Ó306489124
ˮ3096163220
£¨3£©ÏÂÁÐÊÂʵÄÜÓÃÉÏÊöʵÑé½á¹û½âÊ͵ÄÊÇ________
A£®Ñغ£µØÇøÖçҹβî»á±ÈÄÚ½µØÇøС
B£®ÓÃÑÎË®ëçµ°£¬Ò»¶Îʱ¼äºóµ°»á±äÏÌ
C£®³¤ÆڶѷÅúµÄË®ÄàµØÃæ±ä³ÉºÚÉ«
D£®ÏÄÌì¸ø½ÌÊÒÈ÷Ë®£¬¸Ð¾õÁ¹Ë¬£®

½â£º£¨1£©ÏàͬµÄ¾Æ¾«µÆ¼ÓÈÈË®ºÍɳ×Ó£¬¼ÓÈÈʱ¼äÔ½³¤£¬ÎüÊÕµÄÈÈÁ¿Ô½¶à£¬ËùÒÔÓüÓÈÈʱ¼äµÄ³¤¶ÌÀ´±È½ÏË®ºÍɳ×ÓÎüÊÕÈÈÁ¿µÄ¶àÉÙ£»
£¨2£©ÓɱíÖÐÊý¾Ý¿ÉÖª£ºÖÊÁ¿ÏàµÈµÄË®ºÍɳ×ÓζÈÉý¸ß10¡æʱ£¬Ë®µÄ¼ÓÈÈʱ¼ä³¤£¬¾Í˵Ã÷ÁËË®ÎüÊÕÈÈÁ¿¶à£»
£¨3£©A¡¢Ë®µÄ±ÈÈÈÈݽϴó£¬Í¬ÑùÊÜÈÈ»òÀäÈ´µÄÇé¿öÏ£¬ÎüÊÕ»ò·Å³öÏàͬÈÈÁ¿£¬µ«Ë®µÄζȱ仯±È½ÏС£»
B¡¢°ÑѼµ°·ÅÔÚÑÎË®ÀïÒ»¶Îʱ¼ä£¬Ñ¼µ°¾Í±äÏÌÁË£¬Õâ¾ÍÊÇѼµ°ÓëÑÎÖ®¼äµÄÀ©É¢ÏÖÏó£»
C¡¢ÕâÊÇú̿·Ö×ÓÔ˶¯µ½Ë®ÄàµØÃæµÄ½á¹û£¬ÊôÓÚÀ©É¢ÏÖÏó£¬ËµÃ÷·Ö×ÓÊDz»Í£µØÔ˶¯µÄ£®
D¡¢ÊÇÆû»¯ÏÖÏó£¬ÊôÓÚÕô·¢ÎüÈÈ£»
¹Ê´ð°¸Îª£º£¨1£©ÎüÊÕÈÈÁ¿µÄ¶àÉÙ£»
£¨2£©£¾£»
£¨3£©A£®
·ÖÎö£º£¨1£©ÓÃÁ½¸öÍêÈ«ÏàͬµÄ¾Æ¾«µÆ¶ÔË®ºÍɳ×Ó¼ÓÈÈ£¬¼ÓÈÈÏàͬµÄʱ¼ä£¬Ë®ºÍɳ×ÓÎüÊÕµÄÈÈÁ¿¾ÍÊÇÏàͬµÄ£¬¼ÓÈÈʱ¼ä³¤µÄÎüÊÕÈÈÁ¿¶à£»
£¨2£©ÓɱíÖеÄÊý¾Ý¿ÉÒÔ·¢ÏÖ£ºÖÊÁ¿ÏàͬµÄË®ºÍɳ×Ó£¬Éý¸ßÏàͬζÈʱ£¬Ë®¼ÓÈȵÄʱ¼ä³¤£¬ËµÃ÷ÁËË®ÎüÊÕµÄÈÈÁ¿¶à£®
£¨3£©ÊµÑé½á¹û¾ÍÊÇË®µÄ±ÈÈÈÈݽϴó£¬ÎüÈȱ¾Áì´ó£»Ñ¡ÏîB¡¢CÊÇÀ©É¢ÏÖÏó£¬Ñ¡ÏîDÊÇÆû»¯ÏÖÏó£®
µãÆÀ£º´ËÌ⿼²éµÄÊÇÎÒÃǶÔÓÚʵÑéÊý¾ÝµÄ·ÖÎöÄÜÁ¦£¬ÕâÖÖÄÜÁ¦µÄ¿¼²é½«ÔÚÖп¼ËùÕ¼µÄ±ÈÀýÔ½À´Ô½´ó£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º ÌâÐÍ£º

33¡¢ÎªÁ˱ȽÏË®ºÍɳ×ÓÎüÈȱ¾ÁìµÄ´óС£¬Ð¡Ã÷×öÁËͼËùʾµÄʵÑ飺ÔÚ2¸öÏàͬµÄÉÕ±­Öзֱð×°ÓÐÖÊÁ¿¡¢³õζ¼ÏàͬµÄË®ºÍɳ×Ó£¬ÓÃÁ½¸öÏàͬµÄ¾Æ¾«µÆ¶ÔÆä¼ÓÈÈ£¬ÊµÑéÊý¾Ý¼Ç¼ÈçÏÂ±í£º

£¨1£©ÔÚ´ËʵÑéÖУ¬ÊÇÓüÓÈÈʱ¼äµÄ³¤¶ÌÀ´±íʾˮºÍɳ×Ó
ÎüÈȵĶàÉÙ
µÄ£®
£¨2£©ÔÚʵÑéÖУ¬Ó¦²»Í£µØÓýÁ°è°ô½Á¶¯Ë®ºÍɳ×Ó£¬ÆäÄ¿µÄÊÇ£º
ʹˮºÍɳ×Ó¾ùÔÈÊÜÈÈ
£®
£¨3£©·ÖÎö±íÖеÄʵÑéÊý¾Ý¿ÉÖª£»ÖÊÁ¿ÏàͬµÄË®ºÍɳ×Ó£¬Éý¸ßÏàͬµÄζȣ¬Ë®ÎüÊÕµÄÈÈÁ¿
´óÓÚ
£¨´óÓÚ/СÓÚ£©É³×ÓÎüÊÕµÄÈÈÁ¿£®
£¨4£©¿ÉÒÔÍÆÏ룬Èç¹û¸øÏàͬÖÊÁ¿µÄË®ºÍɳ×Ó¼ÓÈÈÏàͬʱ¼ä£¬Ôò
ɳ×Ó
£¨É³×Ó/Ë®£©Éý¸ßµÄζȻá¸ü¸ßЩ£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º ÌâÐÍ£º

ΪÁ˱ȽÏË®ºÍɳ×ÓÎüÈȱ¾ÁìµÄ´óС£¬Ð¡Ã÷×öÁËÈçͼËùʾµÄʵÑ飺ÔÚ2¸öÏàͬµÄÉÕ±­Öзֱð×°ÓÐÖÊÁ¿¡¢³õζ¼ÏàͬµÄË®ºÍɳ×Ó£¬ÓÃÁ½¸öÏàͬµÄ¾Æ¾«µÆ¶ÔÆä¼ÓÈÈ£¬²¢ÓÃζȼƼǼζȱ仯Çé¿ö£®ÊµÑé¹ý³ÌÓë¼Ç¼ÈçÏ£º
£¨1£©ÔÚ´ËʵÑéÖУ¬ÓüÓÈÈʱ¼äµÄ³¤¶ÌÀ´±íʾÎïÖÊ
ÎüÈȵĶàÉÙ
ÎüÈȵĶàÉÙ
£®
£¨2£©·ÖÎöϱíÖеÄʵÑéÊý¾Ý¿ÉÖª£»ÖÊÁ¿ÏàͬµÄË®ºÍɳ×Ó£¬Éý¸ßÏàͬµÄζÈʱ£¬Ë®ÎüÊÕµÄÈÈÁ¿
´óÓÚ
´óÓÚ
£¨´óÓÚ/СÓÚ£©É³×ÓÎüÊÕµÄÈÈÁ¿£®
ÖÊÁ¿/g ζÈÉý¸ß10¡æËùÐèÒªµÄʱ¼ä/s ζÈÉý¸ß20¡æËùÐèÒªµÄʱ¼ä/s ζÈÉý¸ß30¡æËùÐèÒªµÄʱ¼ä/s
ɳ×Ó 30 64 89 124
Ë® 30 96 163 220
£¨3£©Èç¹û¼ÓÈÈÏàͬµÄʱ¼ä£¬ÖÊÁ¿ÏàͬµÄË®ºÍɳ×Ó£¬
ɳ×Ó
ɳ×Ó
£¨É³×Ó/Ë®£©Éý¸ßµÄζȸü¸ß£®
£¨4£©Óɴ˿ɼû£¬ÏàͬÖÊÁ¿µÄ²»Í¬ÎïÖÊÉý¸ßÏàͬζÈÎüÊÕµÄÈÈÁ¿ÊDz»Í¬µÄ£¬ÎïÀíѧÉÏÓÃ
±ÈÈÈÈÝ
±ÈÈÈÈÝ
À´±í´ïÎïÖʵÄÕâÖÖÌØÐÔ£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º ÌâÐÍ£º

ΪÁ˱ȽÏË®ºÍɳ×ÓÎüÈȱ¾ÁìµÄ´óС£¬Ð¡Ã÷×öÁËͼËùʾµÄʵÑ飺ÔÚ2¸öÏàͬµÄÉÕ±­Öзֱð×°ÓÐÖÊÁ¿¡¢³õζ¼ÏàͬµÄË®ºÍɳ×Ó£¬ÓÃÁ½¸öÏàͬµÄ¾Æ¾«µÆ¶ÔÆä¼ÓÈÈ£¬ÊµÑéÊý¾Ý¼Ç¼ÈçÏÂ±í£º
£¨1£©ÔÚ´ËʵÑéÖУ¬ÓüÓÈÈʱ¼äµÄ³¤¶ÌÀ´±íʾÎïÖÊ
ÎüÈȶàÉÙ
ÎüÈȶàÉÙ
£®
£¨2£©ÔÚʵÑéÖУ¬Ó¦²»Í£µØÓýÁ°è°ô½Á¶¯Ë®ºÍɳ×Ó£¬ÆäÄ¿µÄÊÇ£º
ΪʹÎïÌå³ä·ÖÊÜÈÈÓ¦ÓýÁ°è°ô½ÁÔÈ
ΪʹÎïÌå³ä·ÖÊÜÈÈÓ¦ÓýÁ°è°ô½ÁÔÈ
£®
£¨3£©·ÖÎö±íÖеÄʵÑéÊý¾Ý¿ÉÖª£»ÖÊÁ¿ÏàͬµÄË®ºÍɳ×Ó£¬Éý¸ßÏàͬµÄζȣ¬Ë®ÎüÊÕµÄÈÈÁ¿
´óÓÚ
´óÓÚ
£¨Ìî¡°´óÓÚ¡±»ò¡°Ð¡ÓÚ¡±£©É³×ÓÎüÊÕµÄÈÈÁ¿£®
£¨4£©¿ÉÒÔÍÆÏ룬Èç¹û¸øÏàͬÖÊÁ¿µÄË®ºÍɳ×Ó¼ÓÈÈÏàͬʱ¼ä£¬
ɳ×Ó
ɳ×Ó
£¨Ìɳ×Ó¡±»ò¡°Ë®¡±£©Éý¸ßµÄζȻá¸ü¸ßЩ£®
ÖÊÁ¿/g ζÈÉý¸ß10¡æËùÐèÒªµÄʱ¼ä/s ζÈÉý¸ß20¡æËùÐèÒªµÄʱ¼ä/s ζÈÉý¸ß30¡æËùÐèÒªµÄʱ¼ä/s
ɳ×Ó 30 64 89 124
Ë® 30 96 163 220
£¨5£©ÊµÑéÖÐÓÐЩͬѧ·¢ÏÖ£º¸Õ¿ªÊ¼¼ÓÈÈʱ£¬Çé¿öÓ루4£©½áÂÛ²»·û£¬ÄãÈÏΪ¿ÉÄܵÄÔ­ÒòÊÇ
ɳ×ÓµÄÖÊÁ¿´óÓÚË®µÄÖÊÁ¿
ɳ×ÓµÄÖÊÁ¿´óÓÚË®µÄÖÊÁ¿
£®
£¨6£©ÓÐÒ»´ÎСÃ÷ÔÚ°×Ìì½øÈëÉ­ÁÖÓÎÍæʱÃÔÁË·£¬½ø¹ý˼¿¼£¬ËûÑØ
˳·ç
˳·ç
£¨Ì˳·ç¡±»ò¡°Äæ·ç¡±£©·½Ïò×ßÁËÏÂÈ¥£¬ÖÕÓÚ×ß³öÁËÉ­ÁÖ£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º ÌâÐÍ£º

ΪÁ˱ȽÏË®ºÍɳ×ÓÎüÈȱ¾ÁìµÄ´óС£¬Ð¡Ã÷×öÁËÈçͼËùʾµÄʵÑ飺ÔÚÁ½¸öÏàͬµÄÉÕ±­Öзֱð×°ÓÐÖÊÁ¿¡¢³õζ¼ÏàͬµÄË®ºÍɳ×Ó£¬ÓÃÁ½¸öÏàͬµÄ¾Æ¾«µÆ·Ö±ð¶ÔÆä¼ÓÈÈ£¬ÊµÑéÊý¾Ý¼Ç¼ÈçÏ£º
ÎïÖÊ Éý¸ßζÈ/¡æ ËùÐè¼ÓÈȵÄʱ¼ä/s
ɳ×Ó
m=30g
10 64
20 89
30 124
Ë®
m=30g
10 96
20 163
30 220
£¨1£©ÔÚ´ËʵÑéÖУ¬ÓüÓÈÈʱ¼äµÄ³¤¶ÌÀ´±íʾÎïÖÊ
ÎüÊÕÈÈÁ¿µÄ¶àÉÙ
ÎüÊÕÈÈÁ¿µÄ¶àÉÙ
£®
£¨2£©·ÖÎöÉϱíÖеÄʵÑéÊý¾Ý¿ÉÖª£ºÖÊÁ¿ÏàͬµÄË®ºÍɳ×Ó£¬Éý¸ßÏàͬµÄζÈʱ£¬Ë®ÎüÊÕµÄÈÈÁ¿
´óÓÚ
´óÓÚ
£¨Ñ¡Ìî¡°´óÓÚ¡±»ò¡°Ð¡ÓÚ¡±£©É³×ÓÎüÊÕµÄÈÈÁ¿£®
£¨3£©Èç¹û¼ÓÈÈÏàͬµÄʱ¼ä£¬ÖÊÁ¿ÏàͬµÄË®ºÍɳ×Ó£¬
ɳ×Ó
ɳ×Ó
£¨¡°É³×Ó¡±»ò¡°Ë®¡±£©Éý¸ßµÄζȸü¸ß£®Òò´ËÔÚÏàͬµÄÈÕÕÕÏ£¬É½ÇøµÄβî±ÈÑغ£µØÇøβî
´ó
´ó
£®
£¨4£©ÊµÑéÖÐÓÐЩͬѧ·¢ÏÖ£º¸Õ¿ªÊ¼¼ÓÈÈʱ£¬Çé¿öÓ루3£©½áÂÛ²»·û£¬ÄãÈÏΪ¿ÉÄܵÄÔ­ÒòÊÇ£º
Ë®µÄµ¼ÈÈÐÔÄܺã¬É³×ӵĵ¼ÈÈÐÔÄܲî
Ë®µÄµ¼ÈÈÐÔÄܺã¬É³×ӵĵ¼ÈÈÐÔÄܲî
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º³õÖÐÎïÀí À´Ô´£º ÌâÐÍ£º

ΪÁ˱ȽÏË®ºÍɳ×ÓÎüÈȱ¾ÁìµÄ´óС£¬Ð¡Ã÷×öÁËÈçͼËùʾµÄʵÑ飺ÔÚ2¸öÏàͬµÄÉÕ±­Öзֱð×°ÓÐÖÊÁ¿¡¢³õζ¼ÏàͬµÄË®ºÍɳ×Ó£¬ÓÃÁ½¸öÏàͬµÄ¾Æ¾«µÆ¶ÔÆä¼ÓÈÈ£¬ÊµÑéÊý¾Ý¼Ç¼ÈçÏ£º
£¨1£©·ÖÎöϱíÖеÄʵÑéÊý¾Ý¿ÉÖª£»ÖÊÁ¿ÏàͬµÄË®ºÍɳ×Ó£¬Éý¸ßÏàͬµÄζÈʱ£¬Ë®ÎüÊÕµÄÈÈÁ¿
´óÓÚ
´óÓÚ
£¨´óÓÚ/СÓÚ£©É³×ÓÎüÊÕµÄÈÈÁ¿£®
ÖÊÁ¿/g ζÈÉý¸ß10¡æËùÐèÒªµÄʱ¼ä/s ζÈÉý¸ß20¡æËùÐèÒªµÄʱ¼ä/s ζÈÉý¸ß30¡æËùÐèÒªµÄʱ¼ä/s
ɳ×Ó 30 64 89 124
Ë® 30 96 163 220
£¨2£©Èç¹û¼ÓÈÈÏàͬµÄʱ¼ä£¬ÖÊÁ¿ÏàͬµÄË®ºÍɳ×Ó£¬
ɳ×Ó
ɳ×Ó
£¨É³×Ó/Ë®£©Éý¸ßµÄζȸü¸ß£®

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸