ÄÚÈÝ·¢²¼¸üÐÂʱ¼ä : 2026/3/22 12:21:17ÐÇÆÚÒ» ÏÂÃæÊÇÎÄÕµÄÈ«²¿ÄÚÈÝÇëÈÏÕæÔĶÁ¡£
100307-MnDMPP #123RT:1.31AV:1NL:1.63E7T:+ c Q1MS [ 400.00-900.00]10095908580757065 643.13 644.09Relative Abundance605550454035302520151050400437.08453.00450512.38540.42500550606.65600646.11647.15648.19650m/z645.09 710.81700767.47795.33750800851.26873.1485090023 ´ÓÉÏÃæÕâÕÅESIµçÀëÔ´µÄÆ×ͼ£¬µÃµ½ÐÅÏ¢²»ÕýÈ·µÄÊÇ
ÖÊ£¨ C £©
A ÕâÊÇÒ»¸öÒ»¼¶ÖÊÆ×ͼ
B Ëü²âÊÔµÄÖÊÁ¿·¶Î§ÊÇ400~900
C ÓÉͼ¿´³ö·Ö×ÓÀë×Ó·åΪ643µÄÕâÖÖÎïÖʺ¬Á¿Îª100% D ´ËÎïÖʵķÖ×ÓÀë×Ó·åʱ643£¬¶ø644¡¢645ÊÇÍ¬Î»ËØÀÛ¼ÓЧӦ
24 ÏÂÃæµÄÊÇÑùÆ·¾¹ýµçÀ룬´Ó¶øÊ¹ÑùÆ·´øÉϵçºÉ£¬ÕâÖÖÀë×ÓÔ´ÊÇ£¨ B £© 1. ¸ßµçѹ·ÅµçÕëÓëÔØÆøºÍÈܼÁ·´Ó¦²úÉú³õ¼¶µÄÀë×Ó O2+ e ¡ú O2+ + 2e N2+ e ¡ú N2+ + 2e
2. ͨ¹ýһϵÁи´Ôӵķ´Ó¦³õ¼¶Àë×ÓÓëÈܼÁ·Ö×Ó·´Ó¦Éú³ÉÈܼÁÀë×Ó H3O+ and CH3OH2+ 3. ÈܼÁÀë×ÓÓë´ý·ÖÎöÎï·Ö×ÓÐγÉ(M+H)»òÕß (M-H)- H3O+ + M ¡ú (M+H)+ + H2O OH? + M ¡ú (M-H)- + H2O A ESI B APCI C EI D FAB
25 ²»ÊôÓÚ´óÆøÑ¹»¯Ñ§µçÀë(APCI)ÌØµãµÄÊÇ£¨ C £© A Êʺϲⶨ¼«ÐÔÈõ
B ÊʺϲⶨС·Ö×Ó»¯ºÏÎÇÒ¾ßÓÐÒ»¶¨µÄ»Ó·¢ÐÔ C Äܹ»Éú³ÉһϵÁжàµçºÉÀë×Ó£¬ÊʺϷÖÎö´ó·Ö×Ó D ÊôÓÚÈíµçÀ뷽ʽ£¬Äܹ»Ìṩ·Ö×ÓÁ¿µÄÐÅÏ¢
26 ÔÚ½øÐÐÒºÖÊÁªÓòâÊÔÑùƷʱ£¬¶ÔÁ÷¶¯ÏàÒª½øÐÐÍÑÆø£¬ÒÔÏÂÔÒòÖв»ÕýÈ·µÄÊÇ£¨ D £© A ÆøÅÝÁôÔÚ±ÃÖÐÓ°Ïì±ÃµÄÕý³£¹¤×÷£¬Ê¹Ï´ÍÑҺѹÁ¦²»Îȶ¨£¬Ôö¼Ó»ùÏßµÄÔëÉù B Ï´ÍÑÒºÖÐÈܽâµÄÑõÄÜÆÆ»µÑùÆ·
CͬʱÑõÔÚ190£230nmÓÐÈõµÄÎüÊÕ£¬´Ó¶ø¼õС¼ì²âÆ÷µÄÁéÃô¶È D Éú³ÉÆøÅÝÓ°ÏìÓ°ÏìÖÊÆ×µÄÕý³£¹¤×÷
27 ÔÚ½øÐÐÒºÖÊÁªÓòâÊÔÑùƷʱ£¬ÒÔAPCIΪÀë×Ó»¯ÊҵĵçÀëÔ´£¬²»ÄÜʹÓõÄÁ÷¶¯ÏàÊÇ£¨ D £© A ¼×´¼ B ÒÒëæ
£«
25
C ¶þ´ÎÕôÁóË® D É«Æ×´¿µÄËÄÇâß»à«
28 ÆøÏàÉ«Æ×ÓëÖÊÆ×ÁªÓü¼Êõ£¨GC-LC£©²»ÊʺϷÖÎöµÄÑùÆ·£¬¶øÒºÏàÉ«Æ×ÓëÖÊÆ×Á¬Óü¼Êõ£¨LC-MS£©¿ÉÒÔ·ÖÎöµÄÑùÆ·ÊÇ£¨ A £© A Äѻӷ¢µÄ¡¢ÈȲ»Îȶ¨µÄ B ¼«ÐÔÖеȵϝºÏÎï
C ·ÐµãµÍµÄ D Ò×»Ó·¢µÄ
29 ÔÚ½øÐÐÒºÖÊÁªÓûòÖÊÆ×²âÊÔÑùƷǰ£¬Ê×ÏȽøÐÐÑùÆ·µÄǰ´¦Àí£¬ÒÔÏÂ˵·¨´íÎóµÄÊÇ£¨ D £© A Èç¹ûÑùÆ·Öк¬ÓÐÉÙÁ¿µÄÎÞ»úÑΣ¬±ØÐë´¦Àíµô
B ²»¿ÉÒÔʹÓÃDMF¡¢DMSO¡¢DCSO¡¢THF×÷ΪÈܼÁ»òÕß²»Äܺ¬ÓÐÕâЩÈܼÁ C ´ý²âÑùÆ·Öв»Äܺ¬ÓÐÇ¿Ëᡢǿ¼î¡¢¹ýÑõ»¯ÎïµÈ
D Èç¹û´ý²âÑùÆ·ÊÇÈõËáÐԵģ¬¿ÉÒÔ¼ÓÈëÉÙÁ¿NaOH£¬¼È¿ÉÒÔÔö¼ÓÑùÆ·µÄÈܽâ¶È£¬ÓÖÓÐÀûÓÚ¸ºÀë×Óģʽ³ö·å
30 ÔÚ½øÐÐÒºÖÊÁªÓûòÖÊÆ×²âÊÔÑùƷʱ£¬ÏÈÒª¼ì²éÒÇÆ÷µÄ״̬£¬ÒÔϲÎÊý²»ÔÚÒÇÆ÷Õý³£¹¤×÷µÄÊÇ£¨ C £©
A ǰ¼¶±ÃµÄѹÁ¦ÔÚ0.9~2.0 B Àë×ӹ泣ÊýҪСÓÚ5.0¡Á10-6 Torr C ζÈҪСÓÚ48¡æ D ¹¦ÂÊҪСÓÚ80 W
31 ÔÚ½øÐÐÒºÖÊÁªÓÃά»¤Ê±£¬Õæ¿Õ±ÃµÄά»¤ºÜÖØÒª£¬¹ØÓÚÕæ¿Õ±ÃµÄά»¤²»ÕýÈ·µÄÊÇ£¨ D £© A ÿ¸ôÒ»¸öÔÂÓ¦¶ÔÕæ¿Õ±Ã½øÐÐÅÅÆø´¦Àí£¬Ã¿´ÎÅÅÆø15min B ÿ¸ôÈý¸öÔ¶Ôʱ¿Õ±Ã²¹¼ÓÈó»¬ÓÍ C ÿ¸ôÁù¸öÔ¸ü»»Õæ¿Õ±ÃÈó»¬ÓÍ D Õæ¿Õ±ÃÓÍʹÓÃÆÕͨµÄ±ÃÓ;ͿÉÒÔ
32 ÔÚ½øÐÐÒºÖÊÁªÓÃά»¤Ê±£¬Òª¾³£¼ì²éÔØÆøµÄ״̬£¬¹ØÓÚÔØÆø¸ü»»Ê±Òª×¢ÒâµÄÊÂÏî˵·¨²»ÕýÈ·µÄÊÇ£¨ D £©
A ÔÚÍêÈ«´ò¿ªÒºµªÔöѹ·§¡¢µªÆøÑ¹Á¦ÈÔÈ»Âú×ã²»ÁËÒªÇóµÄÇé¿öÏ£¬Ó¦¿¼ÂǸü»»Òºµª B ë²Æø¹ÞÄÚѹÁ¦µÍ2.0 MPaʱ£¬Ó¦¸ü»»ë²Æø
C ÔÚÒÇÆ÷Õý³£×´Ì¬Ï£¬Òºµª¹ÞÄÚѹÁ¦ÔÚ0.5¡«0.7 MPa DÔÚÒÇÆ÷Õý³£×´Ì¬Ï£¬ë²ÆøÊä³öѹÁ¦ÔÚ2.0 MPa×óÓÒ
33 ÒºÖÊÁªÓÃÅäÓÐÁ½¸öµçÀëÔ´£º´óÆøÑ¹»¯Ñ§µçÀëÔ´APCIºÍµçÅçÎíµçÀëÔ´ESI£¬ÒÔϹØÓÚESIµçÀëԴ˵·¨ÕýÈ·µÄÊÇ£¨ D £© A ESIÊʺϲⶨ¼«ÐÔСµÄÑùÆ·
B ËüµÄ·¶Î§ÊÇ30~1500£¬ËùÒÔ²»¿ÉÒԲⶨÉúÎï´ó·Ö×Ó C Ö»ÄܲúÉúµ¥µçºÉ£¬²»¿ÉÒÔÉú³É¶àµçºÉÀë×Ó D ÊÇÒ»ÖÖÈíµçÀ뷽ʽ£¬Äܹ»Ö±½ÓµÃµ½·Ö×ÓÁ¿µÄÐÅÏ¢
34 ¸ù¾Ý²âÊÔÑùÆ·µÄÌØµã£¬Ñ¡ÔñLC-MS¡¢GC-MSµÄµçÀëÔ´£¬¹ØÓÚµçÀëԴ˵·¨´íÎóµÄ£¨ D £© A ÔÚGC-MSÖÐÒ»°ãʹÓÃEIÔ´£¬ÊʺϲâÊÔÒ×»Ó·¢¡¢Îȶ¨ÐԺõÄÑùÆ·
26
B ÔÚLC-MSÖÐÑ¡ÓÃESIÔ´£¬ÊʺϲâÊÔ´óÉúÎï·Ö×Ó
C ÔÚLC-MSÖÐÒà¿ÉÒÔÑ¡ÓÃAPCIÔ´£¬ÊʺϲâÊÔ¼«ÐÔС£¬Ò×»Ó·¢µÄÎïÖÊ D µçÀëÔ´EI¡¢APCI¡¢ESI¶¼Ã»Óбê×¼Æ×ͼ¿â¶ÔÕÕ
35 ÓÃÓÚÓлúÖÊÆ×ÒǵÄÖÊÁ¿·ÖÎöÆ÷ÓкܶàÖÖ£¬ÀýÈ磺˫¾Û½¹·ÖÎöÆ÷¡¢ÈýÖØËļ¶Ëļ¶¸Ë·ÖÎöÆ÷¡¢Àë×ÓÚå·ÖÎöÆ÷¡¢·ÉÐÐʱ¼ä·ÖÎöÆ÷µÈ£¬Ñ¡ÓÃÈýÖØËﶏË×÷ΪÖÊÁ¿·ÖÎöÆ÷ʱ£¬ËüµÄÓŵãÊÇ£¨ B £© A °´ÖʺɱȽøÐзÖÀë
B Ò×ÓÚÕý¸ºÀë×ÓģʽÇл»£¬·Ö±æÂʸߣ¬Ìå»ýС C ²âÊÔÖÊÁ¿·¶Î§¿í D ɨÃèËÙ¶È¿ì
36 ÔÚÏÂÁл¯ºÏÎïÖУ¬·Ö×ÓÀë×Ó·åΪżÊýµÄÊÇ£¨ A £© A C8H11N2O B C8H12N3 C C9H12NO D C4H4N
37 ÓÐÒ»»¯ºÏÎïÓÉC¡¢HºÍO×é³É£¬Ôò´ËÓлúÎïµÄ·Ö×ÓÀë×Ó·åµÄÖʺɱÈΪ£¨ C £© A ÎªÆæÊý B ΪżÊý
C ÓÉÒÇÆ÷µÄÀë×ÓÔ´Ëù¾ö¶¨ D ÓÉÒÇÆ÷µÄÖÊÁ¿·ÖÎöÆ÷¾ö¶¨
38 ÏÂÃæÊÇBuspirone(¶¡ÂÝ»·Íª)µÄÖÊÆ×ͼ£¬·Ö×ÓʽΪC21H31N5O2£¬·Ö×ÓÁ¿ÎªMW = 385£¬´ÓÆ×ͼÉÏ¿ÉÒԵõ½µÄÐÅÏ¢£¨ B £© A 408Ò»¶¨ÊÇÔÓÖÊ·å B 386ÊǶ¡ÂÝ»·ÍªµÄ·Ö×ÓÀë×Ó·å
C 386µÄÇ¿¶ÈÊÇ100£¬ËùÒÔ¶¡ÂÝ»·ÍªµÄº¬Á¿ÊÇ100% D ´ËµçÀëÔ´Êǵçºä»÷µçÀëÔ´EI
100
386
75
408
150
200
250
300
350
400
50
25
450
500
m/z
39 ÔÚÒºÏàÉ«Æ×ÖУ¬Ä³×é·ÖµÄ±£ÁôÖµ´óСʵ¼ÊÉÏ·´Ó³ÁËÄÇЩ²¿·ÖµÄ·Ö×Ó¼ä×÷ÓÃÁ¦£¨ C £© A ×é·ÖÓëÁ÷¶¯Ïà B ×é·ÖÓë¹Ì¶¨Ïà C ×é·ÖÓëÁ÷¶¯ÏàºÍ¹Ì¶¨Ïà D ×é·ÖÓë×é·Ö 40 ÔÚÖÊÆ×ͼÖУ¬±»³ÆÎª»ù·åµÄÊÇ£¨ C £©
A ÖʺɱÈ×î´óµÄ·å B ·Ö×ÓÀë×Ó·å C Ç¿¶È×î´óµÄ·å D ÑÇÎÈÀë×Ó·å
27
1. ÔÚÆøÏàÉ«Æ×·ÖÎöÖУ¬Ò»°ã²ÎÕÕ¡°ÏàËÆÏàÈÜ¡±ÔÔòÑ¡ÔñÊʵ±µÄ¹Ì¶¨Òº£¬¼´ÊÔÑùÓë ¹Ì¶¨ÒºµÄ¼«ÐÔÔ½½Ó½ü£¬ËüÃÇÖ®¼ä£¨B£© A.×÷ÓÃÁ¦Ô½Ð¡£¬±£ÁôֵԽС B.×÷ÓÃÁ¦Ô½´ó£¬±£ÁôÖµÔ½´ó C.×÷ÓÃÁ¦Ô½Ð¡£¬±£ÁôÖµÔ½´ó D.×÷ÓÃÁ¦Ô½´ó£¬±£ÁôֵԽС
2. ÔÚÉ«Æ×·ÖÎöÖУ¬Óë´ý²â×é·ÖŨ¶È³ÉÕý±ÈµÄÊÇ£¨C£© A. ±£Áôʱ¼ä B. Ïà¶Ô±£ÁôÖµ C. ·åÃæ»ý D. °ë·å¿í 3. É«Æ×ÖùÎÂÉý¸ßµÄ½á¹ûÊÇ£¨C£©
A. ×é·ÖÔڹ̶¨ÒºÖеÄÈܽâ¶ÈÔö´ó B. Á½×é·ÖµÄÏà¶Ô±£ÁôÖµ²»±ä C. ×é·ÖµÄ±£ÁôÌå»ý¼õÉÙ D. Ò×ÐγÉǰÑÓ·å 4. ¼ì²âÆ÷µÄÐÔÄÜÖ¸±êÖУ¬ÄÜ·´Ó³Õû»úÐÔÄܵÄÖ¸±êµÄÊÇ£¨D£© A. ÏìӦʱ¼ä B. ÏßÐÔ·¶Î§ C. ÁéÃô¶È D. Ãô¸Ð¶È
5. ÆøÏàÉ«Æ×ʵÑéÖУ¬Á÷Á¿¼ÆÖ¸Ê¾µÄÁ÷Á¿Í»È»¼Ó´ó£¬ÆäÔÒò¿ÉÄÜÊÇ£¨A£© A. ½øÑùµÄ½ºµæ±»Ôú© B. Îȶ¨·§Â©Æø C. ¼ì²âÆ÷½Ó¿ÚÂ©Æø D. ¸ÖÆ¿Â©Æø
6. ¶ÔͬһÑùÆ·£¬³ÌÐòÉýÎÂÉ«Æ×ÓëºãÎÂÉ«Æ×±È½Ï£¬ÕýÈ·µÄ˵·¨ÊÇ£¨D£© A. ³ÌÐòÉýÎÂÉ«Æ×ͼÖеÄÉ«Æ×·åÊýÓëºãÎÂÉ«Æ×ͼÖеÄÉ«Æ×·åÊýÏàͬ B. ³ÌÐòÉýÎÂÉ«Æ×ͼÖеÄÉ«Æ×·åÊý´óÓÚºãÎÂÉ«Æ×ͼÖеÄÉ«Æ×·åÊý C. ¸Ä±äÉýγÌÐò£¬¸÷É«Æ×·å±£Áôʱ¼ä¸Ä±äµ«·åÊý²»±ä
D. ³ÌÐòÉýÎÂÉ«Æ×·¨ÄÜËõ¶Ì·ÖÎöʱ¼ä£¬¸ÄÉÆ±£Áôʱ¼ä¡¢·åÐΣ¬´Ó¶ø¸ÄÉÆ·ÖÀë ¶È¼°Ìá¸ß¼ì²âÁéÃô¶È£¬·åÊýÒ²¿ÉÄܸı䣬²¢ÇÒʹÑùÆ·Öеĸ÷×é·ÖÔÚÊÊÒË µÄÖùÎÂÏ·ÖÀë
7. ÔÚÆøÒºÉ«Æ×ÖУ¬É«Æ×ÖùµÄʹÓÃÉÏÏÞζÈÈ¡¾öÓÚ£¨D£©
A. ÑùÆ·Öзеã×î¸ßµÄ×é·ÖµÄ·Ðµã B.ÑùÆ·Öи÷×é·Ö·ÐµãµÄƽ¾ùÖµ C. ¹Ì¶¨ÒºµÄ·Ðµã D.¹Ì¶¨ÒºµÄ×î¸ßʹÓÃÎÂ¶È 8. Ìá¸ßÈȵ¼³Ø¼ì²âÆ÷ÁéÃô¶ÈµÄ·½·¨ÊÇ£¨B£© A. Ñ¡ÑõÆø×öÔØÆø B.Êʵ±Ìá¸ßÇŵçÁ÷ C. Ìá¸ß¼ì²âÆ÷ÎÂ¶È D.Ìá¸ßÔØÆøÁ÷ËÙ
9. ÔÚÆø-ҺɫÆ×ÖУ¬ÏÂÁб仯¶ÔÈÜÖʵı£ÁôÌå»ý¼¸ºõûÓÐÓ°ÏìµÄÊÇ£¨A£© A ¸Ä±äÔØÆøÁ÷ËÙ B Ôö¼Ó¹Ì¶¨ÒºµÄÁ¿£¬´Ó5%ÔöÖÁ10% C Ôö¼ÓÖùΠD Ôö¼ÓÖù³¤
10. ÏÂÁÐÆøÏàÉ«Æ×²Ù×÷Ìõ¼þ£¬ÕýÈ·µÄÊÇ£¨B£©
A ÔØÆøµÄÈȵ¼ÏµÊý¾¡¿ÉÄÜÓë±»²â×é·ÖµÄÈȵ¼ÏµÊý½Ó½ü
B ÔÚ×îÄÑ·ÖÀëµÄÎïÖʶÔÄܺܺõķÖÀëǰÌáÏ£¬¾¡¿ÉÄܲÉÓýϵ͵ÄÖùΠCÔØÌåµÄÁ£¶ÈÓúϸÓúºÃ D Æø»¯Î¶ÈÓú¸ßÓúºÃ
11. ÆøÏàÉ«Æ×·ÖÎöÓ°Ïì×é·ÖÖ®¼ä·ÖÀë³Ì¶ÈµÄ×î´óÒòËØÊÇ£¨B£© A ½øÑùÁ¿ B ÖùÎÂ
C ÔØÌåÁ£¶È D Æø»¯ÊÒζÈ
12. ÔÚÆøÏàÉ«Æ×ÖУ¬Èç¹ûÖù³¤Ôö¼ÓÒ»±¶£¬É«Æ×·åÐν«»á·¢ÉúÔõÑùµÄ±ä»¯£¨AD£© A ±£Áôʱ¼äÔö³¤ B ±£Áôʱ¼äËõ¶Ì
28