ÌâÄ¿ÄÚÈÝ

8£®³ÉÊìµÄÖ²Îïϸ°û¾ßÓÐÖÐÑë´óÒºÅÝ£¬¿ÉÓëÍâ½çÈÜÒº¹¹³ÉÉøÍ¸ÏµÍ³½øÐÐÉøÍ¸ÎüË®»òÉøÍ¸Ê§Ë®£®Í¼¼×±íÊ¾ÉøÍ¸×°ÖÃÎüˮʾÒâͼ£¬Í¼ÒÒ±íʾͼ¼×ÖÐÒºÃæÉÏÉýµÄ¸ß¶ÈÓëʱ¼äµÄ¹ØÏµ£¬Í¼±û±íʾ³ÉÊìÖ²Îïϸ°ûÔÚijÍâ½çÈÜÒºÖеÄÒ»ÖÖ״̬£¨´Ëʱϸ°ûÓлîÐÔ£©£®Çë»Ø´ðÏÂÁÐÎÊÌ⣺

£¨1£©Í¼±ûÖÐÏ൱ÓÚͼ¼×ÖÐc½á¹¹µÄÊǢۢܢݣ¨ÌîÐòºÅ£©£¬½á¹¹¢Úµ±ÖгäÂúµÄÒºÌåÊÇÍâ½çÈÜÒº£®´Ëʱϸ°ûÒºµÄŨ¶ÈÓëÍâ½çÈÜÒºµÄŨ¶È´óС¹ØÏµÊÇD£®
A£®Ï¸°ûÒº£¾Íâ½çÈÜÒº   B£®Ï¸°ûÒº£¼Íâ½çÈÜÒº   C£®Ï¸°ûÒº=Íâ½çÈÜÒº   D£®¶¼ÓпÉÄÜ
£¨2£©ÓÉͼ¼×©¶·ÒºÃæÉÏÉý¿ÉÖª£¬ÊµÑé³õʼʱcÁ½²àŨ¶È´óСÊÇaСÓÚb£¨Ìîд¡°´óÓÚ¡±¡°µÈÓÚ¡±»ò¡°Ð¡ÓÚ¡±£©£®ÓÉͼÒÒ¿É֪©¶·ÖÐÈÜÒºÎüË®ËÙÂÊËæ×Åʱ¼äÑÓ³¤¶øÔÚϽµ£¨Ìîд¡°ÉÏÉý¡±¡°Ï½µ¡±»ò¡°²»±ä¡±£©£¬×îÖÕÒºÃæ²»ÔÙÉÏÉý£¬µ±ÒºÃæ²»ÔÙÉÏÉýʱ£¬cÁ½²àŨ¶È´óСÊÇaСÓÚb£®£¨Ìîд¡°´óÓÚ¡±¡°µÈÓÚ¡±»ò¡°Ð¡ÓÚ¡±£©
£¨3£©°ÑÒ»¸öÒѾ­·¢ÉúÖʱڷÖÀëµÄϸ°û½þÈëÇåË®µ±ÖУ¬·¢ÏÖϸ°ûÒºÅÝÌå»ýÔö´ó£¬ËµÃ÷ϸ°ûÔÚ¶àÓà¿Õ¸ñÉøÍ¸ÎüË®£¬Ï¸°ûÄÜ·ñÎÞÏÞÎüË®£¿²»ÄÜ£¬Ô­ÒòÊÇϸ°û±Ú¶ÔÔ­ÉúÖʲãÓÐÖ§³ÖºÍ±£»¤µÄ×÷Óã®

·ÖÎö ÓÉÌâÒâ¿ÉÖª£¬AÎªÉøÍ¸Ä¤ÍâÒº¡¢bÎªÉøÍ¸Ä¤ÄÚÒº¡¢cÎªÉøÍ¸Ä¤£¬µ±bÈÜҺŨ¶È¸ßÓÚaÈÜҺʱ£¬×°ÖûᷢÉú¡°ÉøÍ¸ÎüË®¡±¶ø³ÊÏÖÒºÃæÉÏÉýÏÖÏó£¬ÈçͼÒÒËùʾ£¬×îÖÕËæ×ÅÁ½ÕßŨ¶È²îµÄ¼õС¼°ÒºÌåÖØÁ¦µÄÓ°ÏìÏ£¬Ë®ÃæÉÏÉýËÙÂʼõСֱµ½²»ÔÙÉÏÉý£»Í¼±ûÖеĢÙΪϸ°û±Ú¡¢¢ÚΪϸ°ûÍâÒº¡¢¢ÛΪϸ°ûĤ¡¢¢ÜΪϸ°ûÖÊ¡¢¢ÝΪҺÅÝĤ£¬ÆäÖТڢۢÜͳ³ÆÎªÔ­ÉúÖʲ㣬ÁíÍâÖ²Îïϸ°û±Ú¾ßÓÐÒ»¶¨µÄµ¯ÐÔÏÞÖÆ£®

½â´ð ½â£º£¨1£©Ï¸°ûµÄÔ­ÉúÖʲ㣨¢Ûϸ°ûĤ¢Üϸ°ûÖÊ¢ÝÒºÅÝĤ£©Ï൱°ë͸Ĥ£®½á¹¹¢ÚÊÇϸ°û±ÚºÍÔ­ÉúÖʲãµÄ¿Õ϶£¬³äÂúÍâ½çÈÜÒº£®±ûͼϸ°û´¦ÓÚÖʱڷÖÀë״̬£¬µ«ÊDz»ÖªÆäÏÂһʱ¿Ì¼ÌÐøÖʱڷÖÀë¡¢¸´Ô­»¹ÊDZ£³ÖÔ­×´£¬¹Êϸ°ûÒººÍÍâ½çÈÜҺŨ¶È´óСΪD£®
£¨2£©¾Ýͼ¼×·ÖÎö£¬Â©¶·ÒºÃæÉÏÉý£¬Ë®·ÖÊÇ´ÓµÍŨ¶ÈÈÜÒºÁ÷Ïò¸ßŨ¶ÈÈÜÒº£¬¹ÊaСÓÚb£®¾ÝͼÒÒÇúÏß·ÖÎö£¬Â©¶·ÒºÃæÉÏÉý¸ß¶ÈËæÊ±¼äÍÆÒÆÔ½À´Ô½Ð¡£¬¹Ê©¶·ÖÐÈÜÒºÎüË®µÄËÙÂÊÔÚϽµ£®µ±ÒºÃæ²»ÔÙÉÏÉýʱ£¬°ë͸ĤÁ½²àѹÁ¦ÏàµÈ£¬ÉøÍ¸×÷ÓÃÆ½ºâ£¬µ«ÊÇaÈÔȻСÓÚb£®
£¨3£©°ÑÒ»¸öÒѾ­·¢ÉúÖʱڷÖÀëµÄϸ°û½þÈëÇåË®µ±ÖУ¬·¢ÏÖϸ°ûÒºÅÝÌå»ýÔö´ó£¬ËµÃ÷ϸ°ûÔÚÉøÍ¸ÎüË®£®¶ÔÖ²Îïϸ°û¶øÑÔ£¬ÓÉÓÚϸ°û±ÚµÄ´æÔÚ£¬ÇÒϸ°û±ÚµÄµ¯ÐÔÓÐÏÞ£¬Òò´Ë£¬Ï¸°û²»¿ÉÄÜÎÞÏÞÎüË®£¬µ±Ï¸°ûÒòÎüË®Ìå»ýÔö´óµ½Ï¸°û±ÚËùÄÜÅò´óµÄ×î´óÏÞ¶Èʱ£¬Ï¸°û½«²»ÔÙÎüË®£®
¹Ê´ð°¸Îª£º
£¨1£©¢Û¢Ü¢ÝÍâ½çÈÜÒº        D
£¨2£©Ð¡ÓÚ        Ͻµ       СÓÚ
£¨3£©²»ÄÜ     ϸ°û±Ú¶ÔÔ­ÉúÖʲãÓÐÖ§³ÖºÍ±£»¤µÄ×÷ÓÃ

µãÆÀ ±¾Ìâ×ۺϿ¼²éÉøÍ¸×÷Óü°ÖʱڷÖÀëµÄÏà¹ØÖªÊ¶£¬ÒâÔÚ¿¼²éѧÉúÀí½âËùѧ֪ʶµÄÒªµã¡¢Ê¶Í¼·ÖÎöÄÜÁ¦ºÍ×ÛºÏÔËÓÃËùѧ֪ʶ·ÖÎöÎÊÌâµÄÄÜÁ¦£¬¾ß±¸Éè¼Æ¼òµ¥ÉúÎïѧʵÑéµÄÄÜÁ¦£¬²¢ÄܶÔʵÑéÏÖÏóºÍ½á¹û½øÐнâÊÍ¡¢·ÖÎöµÄÄÜÁ¦£®

Á·Ï°²áϵÁдð°¸
Ïà¹ØÌâÄ¿
18£®ÎªÁË̽¾¿²»Í¬µÄ¹â°µ½»ÌæÆµÂʶÔÖ²Îï¹âºÏ×÷ÓõÄÓ°Ï죬¿ÆÑ§¼ÒÓÃÉú³¤×´Ì¬ÏàͬµÄijÖÖÖ²ÎïΪ²ÄÁÏÉè¼ÆÁËA¡¢B¡¢C¡¢DËÄ×éʵÑ飬ÿ×é´¦ÀíµÄ×Üʱ¼ä¾ùΪ135s£¬´¦Àí½áÊøÊ±²â¶¨²¢¼ÆËãµÃ³ö¸÷×éÖйâºÏ×÷ÓòúÎÓлúÎµÄº¬Á¿£®´¦Àí·½·¨ºÍʵÑé½á¹ûÈçÏ£º
A×飺¹âÕÕʱ¼äΪ135s£»¹âºÏ×÷ÓòúÎïµÄº¬Á¿ÉèΪ100%£®
B×飺ÏȹâÕÕºóºÚ°µ£¬Ê±¼ä¸÷Ϊ67.5s£»¹âºÏ×÷ÓòúÎïµÄÏà¶Ôº¬Á¿Ô¼Îª50%£®
C×飺ÏȹâÕÕºóºÚ°µ£¬¹âÕպͺڰµ½»Ìæ´¦Àí£¬Ã¿´Î¹âÕպͺڰµ Ê±¼ä¸÷Ϊ7.5s£»¹âºÏ×÷ÓòúÎïµÄÏà¶Ôº¬Á¿Ô¼Îª70%£®
D×飺ÏȹâÕÕºóºÚ°µ£¬¹âÕպͺڰµ½»Ìæ´¦Àí£¬Ã¿´Î¹âÕպͺڰµÊ±¼ä¸÷Ϊ3.75ms£¨ºÁÃ룩£»¹âºÏ×÷ÓòúÎïµÄÏà¶Ôº¬Á¿Ô¼Îª94%£®
ÒÔÉϸ÷×éʵÑéµÄζȡ¢¹âÕÕÇ¿¶ÈºÍCO2Ũ¶ÈµÈÌõ¼þÏàͬ¡¢ÊÊÒËÇÒÎȶ¨£®»Ø´ðÏÂÁÐÎÊÌ⣺
£¨1£©±¾Ì½¾¿ÊµÑéÖУ¬×Ô±äÁ¿Îª¹â°µ½»ÌæÆµÂÊ£¬Òò±äÁ¿Îª¹âºÏ×÷ÓòúÎïµÄº¬Á¿£®¶ÔÕÕ×éÊÇA£¬ÊµÑé×éÊÇB¡¢C¡¢D£¨Ìî×Öĸ£©£®
£¨2£©µ¥Î»¹âÕÕʱ¼äÄÚ£¬A×éÖ²ÎïºÏ³ÉÓлúÎïµÄÁ¿£¼D×éÖ²ÎïºÏ³ÉÓлúÎïµÄÁ¿£¨Ìî¡°£¾¡¢=»ò£¼¡±£©£»A¡¢D×éµÄʵÑé½á¹û±íÃ÷¹âºÏ×÷ÓÃÖаµ·´Ó¦µÄ½øÐв»ÐèÒª¹âÕÕ£®
£¨3£©ËÄ×é´¦ÀíÖУ¬Ö²Îï¹âºÏ×÷ÓÃÖÆÔìµÄO2Á¿µÄ´óС¹ØÏµÊÇ£ºA£¾D£¾C£¾B£®
16£®¿ÆÑ§¼ÒÒÔ³ÉÊìµÄË®µ¾Åß×÷ΪÍâÖ²Ì壬ÔÚ»ù´¡ÅàÑø»ùÉÏÑо¿È˹¤ºÏ³ÉµÄÉú³¤µ÷½Ú
¼Á¶ÔÓÕµ¼ÓúÉË×éÖ¯µÄÓ°Ï죬½á¹ûÈç±í£®Çë»Ø´ð£º
ÅàÑø»ù´úºÅ2£¬4-D/mg£®L-16-BA/mg£®L-1ÓúÉË×éÖ¯ÓÕµ¼ÂÊ%
A
B
C
D
E
F
1.0
2.0
3.0
3.0
3.0
3.0
0
0
0
0.2
0.5
1.0
65.41
68.76
91.01
54.48
57.35
51.71
×¢£ºÓúÉË×éÖ¯ÓÕµ¼ÂÊ£¨%£©=²úÉúÓúÉË×éÖ¯µÄÊýÄ¿/½ÓÖÖÍâÖ²ÌåÊýÄ¿¡Á100%
£¨1£©´ÓÉϱíÖпÉÒÔ¿´³ö£¬ÔÚ»ù´¡ÅàÑø»ùÖÐÌí¼Ó6-BA²»ÀûÓÚÓúÉË×éÖ¯µÄÐγɣ»ÊµÑéÖÐʹÓõÄ2£¬4-D¶ÔÖ²ÎïÉú³¤µÄµ÷½Ú×÷ÓÃÓëÖ²Îï¼¤ËØÖеÄÉú³¤ËصÄ×÷ÓÃÀàËÆ£®
£¨2£©´ÓÉϱíA¡¢B¡¢CÈý×éµÄʵÑé½á¹û¿É·ñµÃ³ö2£¬4-DµÄŨ¶È´óСÓëÓúÉË×éÖ¯µÄÓÕµ¼ÂʳÊÕýÏà¹Ø£¬²¢¼òҪ˵Ã÷Ô­Òò£º·ñ£¬È±·¦±È3.0Ũ¶È¸ü´óŨ¶ÈµÄϵÁжÔÕÕÊÔÑ飮
£¨3£©³ýʵÑéÑо¿µÄÒòËØÍ⣬Íâ½ç»·¾³Ìõ¼þÒ²ÊÇÓ°ÏìÓúÉË×éÖ¯ÐγɵÄÖØÒªÒòËØ£®ÉúÎï¿ÎÍâ»î¶¯Ð¡×éµÄͬѧѡÓÃÒѾ­Ïû¶¾µÄË®µ¾³ÉÊìÅßΪ²ÄÁÏ£¬ÔÚÉÏÊöÑо¿µÄ»ù´¡ÉÏ£¬Ì½¾¿¹âÕÕ¶ÔÓúÉË×éÖ¯ÐγɵÄÓ°Ï죮Çë°ïÖúËûÃÇÍê³É±íÖеÄʵÑéÉè¼Æ£º
ʵÑé·Ö×é¼××éÒÒ×é
ʵÑé²ÄÁÏË®µ¾³ÉÊìÅß100¸öË®µ¾³ÉÊìÅß100¸ö
ÅàÑø»ù
£¨ÓÃÉϱíÖÐÅàÑø»ù´úºÅ±íʾ£©
CC
ÅàÑøÌõ¼þ¹âÕÕºÚ°µ
½á¹ûͳ¼Æ·Ö±ð¼ÆÊýÁ½×éÖÐÐγÉÓúÉË×éÖ¯µÄ¸öÊý
²¢¼ÆËãÓúÉË×éÖ¯ÓÕµ¼ÂÊ
£¨4£©ÊµÑé½áÊøºó£¬¼×¡¢ÒÒÁ½×éµÄͳ¼Æ½á¹ûÏÔʾ£¬¼××éµÄÓúÉË×éÖ¯ÓÕµ¼ÂʺÍÒÒ×éµÄÓúÉË×éÖ¯ÓÕµ¼ÂÊÏ൱£¬ÕâÒ»½á¹û˵Ã÷£º¹âÕÕ¶ÔÓúÉË×éÖ¯µÄÐγÉûÓÐÓ°Ï죮

Î¥·¨ºÍ²»Á¼ÐÅÏ¢¾Ù±¨µç»°£º027-86699610 ¾Ù±¨ÓÊÏ䣺58377363@163.com

¾«Ó¢¼Ò½ÌÍø