ijֲÎﻨµÄÑÕÉ«ÓÉÁ½¶Ô·ÇµÈλ»ùÒòA£¨a£©ºÍB£¨b£©µ÷¿Ø£®A»ùÒò¿ØÖÆÉ«Ëغϳɣ¨A£º³öÏÖÉ«ËØ£¬AAºÍAaµÄЧӦÏàͬ£©£¬BΪÐÞÊλùÒò£¬µ­»¯ÑÕÉ«µÄÉî¶È£¨B£ºÐÞÊÎЧӦ³öÏÖ£¬BBºÍBbµÄЧӦ²»Í¬£©£®ÏÖÓÐÇ×´úP1£¨aaBB¡¢°×É«£©ºÍP2£¨AAbb¡¢ºìÉ«£©£¬ÔÓ½»ÊµÑéÈçͼ£º
£¨1£©Èô¶ÔF1Ö²Öê½øÐе¥±¶ÌåÓýÖÖ£¬ÄÇôÓý³öµÄÖ²ÖêµÄ»¨É«µÄ±íÏÖÐͼ°±ÈÀýÊÇ
 
£®
£¨2£©ÄÄÁ½Ç×±¾ÔÓ½»×Ó´úµÄ±íÏÖÐͼ°±ÈÀýÊǺìÉ«£º·ÛÉ«£º°×É«=1£º1£º2£¿
 

£¨3£©F2Öа׻¨Ö²ÖêµÄ»ùÒòÐÍÓÐ
 
ÖÖ£¬Æä´¿ÖÖ¸öÌåÔÚF2ÖдóÔ¼Õ¼
 
£®
£¨4£©F2ºì»¨Ö²ÖêÖд¿ºÏÌå³öÏֵļ¸ÂÊÊÇ
 
£®Èô¶ÔÔӺϵĺ컨ֲÖêÓ×ÃçÓÃÇïË®ÏÉËØ´¦Àí£¬ÄÇôÐγɵÄÖ²ÖêΪ
 
±¶Ì壬¸ÃÖ²Öê²úÉúÅä×ӵĻùÒòÐͼ°±ÈÀýÊÇ
 
£®
¿¼µã£º»ùÒòµÄ×ÔÓÉ×éºÏ¹æÂɵÄʵÖʼ°Ó¦ÓÃ
רÌ⣺
·ÖÎö£º¸ù¾ÝÌâ¸ÉºÍͼ±í»ñÈ¡ÕýÈ·µÄÐÅÏ¢£¬È»ºóд³ö¸÷ÖÖ±íÏÖÐ͵ĻùÒò×é³É£ºÓÉAAbb£¨ºìÉ«£©¿ÉÖªºìÉ«µÄ»ùÒò×é³ÉÊÇ£ºA_bb£®ÓÉͼʾÖÐ3£º6£º7¿ÉÖª£¬F1ÊÇAaBb£¬ÓÉ´ËÖªµÀ£¬·ÛÉ«»ùÒò×é³ÉÊÇA_Bb£®ÔÙ¸ù¾Ý»ùÒòÖ®¼ä¹ØϵºÍ3£º6£º7¿ÉÖª°×É«»ùÒò×é³ÉÊÇaa__ºÍA_BB£®¼´½âÌâÒ»ÒªÀíÇå»ùÒòÖ®¼äµÄ¹Øϵ£»¶þҪעÒâÌØÊâ±ÈÀý£®
½â´ð£º ½â£º£¨1£©Ç×´úP1£¨aaBB¡¢°×É«£©ºÍP2£¨AAbb¡¢ºìÉ«£©½øÐÐÔÓ½»£¬F1»ùÒòÐÍΪAaBb£¬ËùÒÔÔÚÐγÉÅä×Ó¹ý³ÌÖУ¬µÈλ»ùÒò±Ë´Ë·ÖÀ룬·ÇͬԴȾɫÌåÉϵķǵÈλ»ùÒòÖ®¼ä½øÐÐ×ÔÓÉ×éºÏ£¬¹Ê²úÉúAB¡¢Ab¡¢aB¡¢abËÄÖÖÅä×Ó£¬µ¥±¶ÌåÓýÖֵõ½£ºAAbb¡¢AABB¡¢aaBB¡¢aabbËÄÖÖ±ÈÀýÏàµÈµÄ»ùÒòÐÍ£¬±íÏÖÐÍ·Ö±ðΪ£ººìÉ«¡¢°×É«¡¢°×É«¡¢°×É«£¬¹Ê±íÏÖÐͼ°±ÈÀýΪºìÉ«£º°×É«=1£º3£®
£¨2£©ÈôÔÓ½»×Ó´úµÄ±íÏÖÐͼ°±ÈÀýÊǺìÉ«£º·ÛÉ«£º°×É«=1£º1£º2£¬ÆäÖÐÓÐÉ«Óë°×É«±ÈΪ1£º1£¬Ôò¿ÉÍƳöÁ½Ç×±¾»ùÒò×é³ÉÖзֱðº¬ÓÐAa¡¢aa£»BΪÐÞÊλùÒò£¬µ­»¯ÑÕÉ«µÄÉî¶È£¨B£ºÐÞÊÎЧӦ³öÏÖ£¬BBºÍBbµÄЧӦ²»Í¬£©£¬¼´BBµ­»¯Ç¿¶È´ó--±íÏÖΪ°×É«£¬Bbµ­»¯Ç¿¶ÈÒ»°ã--ÓöA ±íÏÖΪ·ÛÉ«£¬ÓöaaÔò±íÏÖΪ°×É«£¬bbÎÞµ­»¯ÄÜÁ¦--ÓöA ±íÏÖΪºìÉ«£¬ÓöaaÔò±íÏÖΪ°×É«£¬¹ÊÁ½¸öÇ×±¾·Ö±ðÊÇBbºÍbb£¬Òò´ËÁ½Ç×±¾µÄ»ùÒòÐÍΪAaBb¡Áaabb ºÍ Aabb¡ÁaaBb£®
£¨3£©ÓÉ£¨2£©µÄ·ÖÎö¿ÉÖªF2Öа׻¨Ö²ÖêµÄ»ùÒòÐÍÓÐ1aaBB»ò2aaBb»ò1aabb»ò1AABB»ò2AaBB£¨×Ô¼º²»ÄܲúÉúÉ«ËØ»òÕßÓÐAµ«ÓÐBBµ­»¯£©£¬¹²ÓÐ5ÖÖ£¬ÆäÖд¿ºÏÌåÕ¼
3
16
£®
£¨4£©ºì»¨»ùÒòÐÍΪAabbºÍAAbb£¬±ÈÀýΪ2£º1£¬¹ÊF2ºì»¨Ö²ÖêÖд¿ºÏÌå³öÏֵļ¸ÂÊÊÇ
1
3
£®¸ÃÖ²ÎïΪ¶þ±¶ÌåÉúÎµ±ÓÃÇïË®ÏÉËØ´¦ÀíÓ×Ãçºó£¬Ê¹È¾É«ÌåÊýÄ¿¼Ó±¶ÐγÉËı¶ÌåÖ²Ö꣮ÔӺϵĺ컨ֲÖêÓ×ÃçÓÃÇïË®ÏÉËØ´¦ÀíºóÆä»ùÒòÐÍΪAAaabbbb£¬¼õÊý·ÖÁÑÐγÉÅä×ÓʱAƵÂÊΪ
1
2
£¬aƵÂÊΪ
1
2
£¬¹Ê¸ÃÖ²Öê²úÉúÅä×ӵĻùÒòÐͼ°±ÈÀýÊÇ
1
2
¡Á
1
2
AAbb£º2¡Á
1
2
¡Á
1
2
Aabb£º
1
2
¡Á
1
2
aabb=1£º4£º1£®
¹Ê´ð£º£¨1£©ºìÉ«£º°×É«=1£º3
£¨2£©AaBb¡Áaabb ºÍ Aabb¡ÁaaBb  
£¨3£©5   
3
16

£¨4£©
1
3
   ËÄ    AAbb£ºAabb£ºaabb=1£º4£º1
µãÆÀ£º±¾Ì⿼²éÁË»ùÒò×ÔÓÉ×éºÏµÄÌØÀýµÈ֪ʶ£¬ÒâÔÚ¿¼²é¿¼ÉúÄÜÔËÓÃËùѧ֪ʶÓë¹Ûµã£¬Í¨¹ý±È½Ï¡¢·ÖÎöÓë×ۺϵȷ½·¨¶ÔijЩÉúÎïѧÎÊÌâ½øÐнâÊÍ¡¢ÍÆÀí£¬×ö³öºÏÀíµÄÅжϻòµÃ³öÕýÈ·µÄ½áÂÛµÄÄÜÁ¦£®
Á·Ï°²áϵÁдð°¸
Ïà¹ØÏ°Ìâ

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

Èçͼ¼×ÊÇijºþ²´Éú̬ϵͳµÄÄÜÁ¿Á÷¶¯Í¼½â£¬Í¼ÖÐA¡¢B¡¢C´ú±í3¸öÓªÑø¼¶£¬Êý×Ö¾ùΪʵ¼Ê²âµÃµÄÄÜÁ¿ÊýÖµ£¬µ¥Î»Îª°ÙÍòǧ½¹£®Í¼ÒÒ±íʾ¸ÃÉú̬ϵͳÖÐÄÜÁ¿Á÷¾­µÚ¶þÓªÑø¼¶µÄʾÒâͼ£®ÏÂÁÐÐðÊö²»ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
A¡¢Á÷¾­¸ÃÉú̬ϵͳµÄ×ÜÄÜÁ¿ÊÇ119.5°ÙÍòǧ½¹
B¡¢´Î¼¶Ïû·ÑÕßͨ¹ýÒ컯×÷ÓÃÏûºÄµÄÄÜÁ¿Õ¼Æäͬ»¯×÷ÓÃËùµÃµ½ÄÜÁ¿µÄ°Ù·Ö±ÈÊÇ70%
C¡¢Í¼ÒÒÖТ۵ÄÄÜÁ¿ÊÇ7.5°ÙÍòǧ½¹
D¡¢´Ó³õ¼¶Ïû·ÑÕßµ½´Î¼¶Ïû·ÑÕßµÄÄÜÁ¿´«µÝЧÂÊΪ20%

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

»Ø´ðÓйØ΢ÉúÎïʵÑéµÄÎÊÌ⣮
ʵÑéÒ»£º¡¶ÓÃÑ¡ÔñÅàÑø»ù·ÖÀëÍÁÈÀÖеÄ×ÔÉí¹Ìµª¾ú¡·£®
£¨1£©·ÖÀëÍÁÈÀÖеÄ×ÔÉí¹Ìµª¾úÊDzÉÓÃÑ¡ÔñÅàÑø»ù£¬¸ÃÅàÑø»ùµÄÌصãÊÇ
 
£®
£¨2£©ÔÚÅäÖÃÉÏÊöÅàÑø»ùʱ£¬Ê¹ÓõÄÇíÖ¬±ØÐëÓÃ×ÔÀ´Ë®³åÏ´£¬ÔÙÓÃÕôÁóË®½þÅÝ£¬·´¸´¶à´Î£¬ÆäÄ¿µÄÊÇΪÁË
 
£®
£¨3£©ÔÚƽ°åÉϽÓÖÖÍÁÈÀÑùÆ·µÄ½þ³öҺϡÊÍÒººó£¬Æ½°åµÄÅàÑøʱ¼ä²»Äܹý³¤£¬Ô­ÒòÊÇ
 
£®
£¨4£©ÈçͼÊdz£ÓõÄ΢ÉúÎï½ÓÖÖ·¨£¬³ÆΪ
 
£®½ÓÖÖµÄÄ¿µÄÊÇ
 
£®
£¨5£©ÏÂÃæÊÇ·ÖÀëÍÁÈÀÖÐ×ÔÉí¹Ìµª¾ú°¢Ê²±ÈÎÞµªÅàÑø»ù³É·Ö£ºC6H12O610g¡¢KH2PO40.2g¡¢MgSO4?7H2O0.2g¡¢NaCl0.2g¡¢CaSO45g£¬ÕôÁóË®1000mL£¬pH7.0£®ÆäÖÐÌṩ̼ԴµÄÎïÖÊÊÇ
 
£¬ÌṩÎÞ»úÑεÄÎïÖÊÊÇ
 
£®
£¨6£©¹Ìµª¾úÔÚÅàÑø¹ý³ÌÖÐÄܱ»ÇàùËØÒÖÖÆ£®ÏÂÁÐϸ¾úÖв»Äܱ»ÇàùËØÒÖÖƵÄÒ»×éÊÇ
 

¢ÙÊÈÑξú£»¢Ú´ó³¦¸Ë¾ú£»¢ÛÊÈÈȾú£»¢Ü·ÅÏß¾ú£®
A£®¢Ù¢ÚB£®¢Û¢ÜC£®¢Ù¢ÛD£®¢Ú¢Ü
ʵÑé¶þ£ºÎªÄܳ¹µ×ÏûÃðÅàÑø»ùÖеÄÆäËû΢ÉúÎ¿Æѧ¼ÒÑо¿³ö¼ä϶Ãð¾ú·¨£®Æä³ÌÐòÊÇ£ºµÚÒ»Ì죬½«ÅàÑø»ùÔÚ100¡æÏÂά³Ö30·ÖÖÓ£¬È»ºóÔÚ35¡æ¡«37¡æÏ·ÅÖÃ24Сʱ£»µÚ¶þÌì¡¢µÚÈýÌìÖظ´µÚÒ»ÌìµÄ²Ù×÷£®Çë·ÖÎö£º
£¨1£©ÅàÑø»ùÔÚ100¡æÏÂά³Ö30·ÖÖÓµÄÄ¿µÄÊÇ
 
£®
£¨2£©ÔÚ35¡æ¡«37¡æÏ·ÅÖÃ24СʱºóÔÙ¼ÓÈȵÄÄ¿µÄÊÇ
 
£®
£¨3£©ÔõÑùÖ¤Ã÷¼ä϶Ãð¾ú·¨µÄЧ¹û£¿
 
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

ÔÚһƬũÌïÖУ¬³¤ÓкܶàÔӲݣ¬»¹ÓÐÕ³³æ¡¢ÇàÍÜ¡¢Éߵȶ¯Îï»î¶¯£¬Ä³ÖÐѧÉúÎïÐËȤС×é¶ÔÕâһũÌï½øÐÐÑо¿£¬¸ù¾ÝËùѧ֪ʶ»Ø´ðÎÊÌ⣮
£¨1£©¸ÃÅ©ÌïÖУ¬ËùÓÐÉúÎïµÄÖÖȺµÄ¼¯ºÏ³ÆΪ
 
£¬ÆäÎïÖÖÊýÄ¿µÄ¶àÉÙ½Ð
 
£®
£¨2£©ÈôÒªÓÃÑù·½·¨µ÷²é¸ÃÅ©ÌïÖеÄÆѹ«Ó¢µÄÖÖȺÃܶȣ¬È¡Ñùʱ¹Ø¼üÊÇÒª×öµ½
 
£®
£¨3£©ÈôÅ©Ìï±»Æú¸û£¬Ð¡Âó»á±»ÔÓ²ÝËùÌæ´ú£¬ÒÔºó»¹»á³öÏÖ¹àľµÈ£¬ÕâÖÖÏÖÏó³ÆΪ
 
£¬Æä·ÖΪÁ½ÖÖÀàÐÍ£¬¼´
 
 ºÍ
 
£®
£¨4£©ÔÚÓÉСÂó¡¢Õ³³æ¡¢ÇàÍÜ¡¢Éß×é³ÉµÄÒ»ÌõʳÎïÁ´ÖУ¬ÇàÍܾ­Í¬»¯×÷ÓÃËù»ñµÃµÄÄÜÁ¿£¬ÆäÈ¥Ïò²»Ó¦°üÀ¨
 
£®
A¡¢Í¨¹ýÇàÍܺôÎü×÷ÓÃÊͷŵÄÄÜÁ¿
B¡¢Á÷Èëµ½ÉßÌåÄÚµÄÄÜÁ¿
C¡¢Í¨¹ýÉߵķà±ãÁ÷Èëµ½·Ö½âÕßÌåÄÚµÄÄÜÁ¿
D¡¢Í¨¹ýÇàÍܵķà±ãÁ÷Èëµ½·Ö½âÕßÌåÄÚµÄÄÜÁ¿
£¨5£©ºüÄܹ»ÒÀ¾ÝÌïÊóÁôϵÄÆøζȥÁÔ²¶ºóÕߣ¬ÌïÊóͬÑùÒ²Äܹ»ÒÀ¾ÝºüµÄÆøζ»òÐÐΪ¶ã±ÜÁÔ²¶£®¿É¼ûÐÅÏ¢´«µÝµÄ×÷ÓÃÊÇ
 
£®
£¨6£©¸ÃÉú̬ϵͳÖгýʳÎïÍø°üº¬µÄ×é³É³É·ÖÍ⣬»¹Ó¦°üÀ¨
 
 ºÍ
 
£®
£¨7£©Èç¹ûͼÖвÝÄÜÌṩ10000kJµÄÄÜÁ¿£¬ÓªÑø¼¶¼äµÄÄÜÁ¿´«µÝЧÂÊΪ10%¡«20%£¬ÄÇôӥռ¾ÝµÄÓªÑø¼¶Äܹ»µÃµ½µÄ×îµÍºÍ×î¸ßÄÜÁ¿Öµ·Ö±ðÊÇ
 
kJºÍ
 
kJ£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

¾ÝͼËùʾµÄ»¯ºÏÎï½á¹¹¼òʽ£¬Çë»Ø´ðÎÊÌ⣺

£¨1£©¸Ã»¯ºÏÎïÖÐÓÐ
 
¸ö°±»ùºÍ
 
¸öôÈ»ù£®
£¨2£©¸Ã»¯ºÏÎïÓÉ
 
ÖÖ°±»ùËá¹¹³É£¬ÐγÉÕâÖÖ»¯ºÏÎïµÄ²»Í¬°±»ùËáµÄR»ù±àºÅÊÇ
 
£®
£¨3£©¸Ã»¯ºÏÎïÊÇÓÉ
 
¸ö°±»ùËáʧȥ
 
·Ö×ÓµÄË®Ðγɵģ¬ÕâÖÖ·´Ó¦½Ð×ö
 
£®
£¨4£©¸Ã»¯ºÏÎïÖÐÓÐ
 
¸öëļü£¬±àºÅÊÇ
 
£¬¸Ã»¯ºÏÎïÊôÓÚ
 
£®
£¨5£©Èô°±»ùËáµÄƽ¾ùÏà¶Ô·Ö×ÓÖÊÁ¿Îª120£¬Ôò¸Ã»¯ºÏÎïµÄÏà¶Ô·Ö×ÓÖÊÁ¿Ô¼Îª
 
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

øÓëÎÞ»ú´ß»¯¼ÁÏà±È£¬¾ßÓÐ
 
ÐÔ¡¢
 
ÐÔµÄÌص㣬Æä´ß»¯×÷ÓÃÌõ¼þ½Ï
 
£®

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

ÈçͼËùʾʳÎïÍøÖУ¬EÊÇÉú²úÕߣ¬¹²º¬ÓÐ8.25¡Á109 KJµÄÄÜÁ¿£¬BÉúÎïÖÖȺ×ÜÄÜÁ¿Îª2.5¡Á108 KJ£¬ÀíÂÛÉÏA×î¶à»ñµÃµÄÄÜÁ¿ÊÇ£¨¡¡¡¡£©
A¡¢5.75¡Á107KJ
B¡¢2.8¡Á108KJ
C¡¢1.41¡Á109KJ
D¡¢3.05¡Á108KJ

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

¹ØÓÚÄÚ»·¾³ÎÈ̬µÄµ÷½ÚµÄÐðÊö£¬²»ÕýÈ·µÄÊÇ£¨¡¡¡¡£©
A¡¢ÄÚ»·¾³µÄÎÈ̬Ó뼤Ëص÷½ÚÎÞ¹Ø
B¡¢ÃâÒßϵͳ¶ÔÄÚ»·¾³µÄÎÈ̬ҲÆð×ÅÖØÒªµÄµ÷½Ú×÷ÓÃ
C¡¢ÄÚ»·¾³µÄÎÈ̬ӰÏìøµÄ»îÐÔ£¬Ã¸µÄ»îÐÔ·´¹ýÀ´ÓÖÓ°ÏìÄÚ»·¾³ÎÈ̬µÄµ÷½Ú
D¡¢ÄÚ»·¾³µÄÎÈ̬Ö÷ÒªÒÀÀµÓÚÉñ¾­ÏµÍ³µÄµ÷½Ú

²é¿´´ð°¸ºÍ½âÎö>>

¿ÆÄ¿£º¸ßÖÐÉúÎï À´Ô´£º ÌâÐÍ£º

ÏÂÁÐÊôÓÚÎÞË¿·ÖÁѵÄÊÇ£¨¡¡¡¡£©
A¡¢Ñó´Ð¸ù¼âÉú³¤µãϸ°û·ÖÁÑ
B¡¢È˵ÄÂÑϸ°ûµÄ²úÉú
C¡¢ÇàÍܺìϸ°ûµÄ·ÖÁÑ
D¡¢Âí»×³æÊܾ«ÂѵķÖÁÑ

²é¿´´ð°¸ºÍ½âÎö>>

ͬ²½Á·Ï°²á´ð°¸