±±¾©Ê¯ÓÍ»¯¹¤Ñ§Ôº2026ÄêÑо¿ÉúÕÐÉú½ÓÊÕµ÷¼Á¹«¸æ
²é¿´: 388  |  »Ø¸´: 2
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

ice625

Í­³æ (ÕýʽдÊÖ)

[ÇóÖú] ¡¾Ñ¡ÔñÌâ¡¿¹ØÓÚÎüÊÕ¹âÆ×·½ÃæµÄÁ½¸ö֪ʶµã ÒÑÓÐ1È˲ÎÓë

1. What is the rule of thumb for setting the bandpass, so one obtains the most accurate spectrum (highest intensity and best peak shape)? <May have to look in the Cary Instrument Manual>
a. The bandpass is the same as the peakwidth.
b. The bandpass should be half of the peakwidth
c. The bandpass should be one-tenth of the peakwidth.
d. The bandpass should be one-hundredth of the peakwidth.
e. The bandpass should be twice as wide as the peakwidth.
2. What is meant by the term data interval?
a. The data interval is a synonym for bandpass or resolution.
b. The data interval is how closely spaced the digital points are taken in the attempt to make a representation of the analog signal.
c. The data interval is how closely spaced the analog points are taken in the attempt to make a representation of the digital signal.
d. The data interval is the total range of wavelengths that you scan during a spectroscopic analysis.

Çó´óÉñ½â´ðÕâÁ½µÀÌ⣬Óüòµ¥µÄÒ»Á½¾ä»°½âÊÍһϣ¬¶àл
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ûÓÐÒ»¿ÅÐÄ»áÒòΪ׷Çó×Ô¼ºµÄÃÎÏë¶øÊÜÉË£¡
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

leefadisky

ľ³æ (СÓÐÃûÆø)

bÎÒÍü¼Ç˵µÚ¶þÌâµÄÑ¡ÔñÁË
3Â¥2014-09-05 09:31:22
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 3 ¸ö»Ø´ð

leefadisky

ľ³æ (СÓÐÃûÆø)

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ice625: ½ð±Ò+5, ¡ï¡ï¡ïºÜÓаïÖú 2014-10-13 14:15:27
1¡¢the Cary Instrument ManualÎÒû¿´¹ý£¬ÒòΪÎÒÃDz»Óð²½ÝÂ×µÄÒÇÆ÷¡£±¾ÌâÎÒ¾õµÄÑ¡e£¬¼ÈÈ»Ïë»ñµÃhighest intensity and best peak shape£¬ÄǾ͵ðüº¬Õû¸ö
peakÇøÓò£¬µ«ÊÇÄãºÜÄÑ¿ØÖƵ½¸Õ¸ÕºÃ£¬ËùÒÔ2±¶ÊDZȽϺõÄ×ö·¨
2¡¢ÊõÓïdata interval£¬ÎÒÃÇÈÏΪÊDzÉÑù¼ä¸ô£¬ÏÖÔڵĵç×Ó´¦ÀíºËÐͼÊÇÊý×ֵĶþ½øÖÆ£¬ËùÒÔËùÓеÄÊý¾Ý±ØÐëÊÇÊý×ֵ쬶ÔÓÚÄ£ÄâÐźÅÔòÖ»ÄܲÉÈ¡¼ä¸ôµÄÊý×ÖµãÀ´±íʾ£¬Êý¾Ý¼ä¸ô¾ÍÊÇÕâÑùÁ½¸öÊý×ÖµãµÄ¼ä¸ô

Äã¿´¿´£¬ÓÐÒÉÎÊÎÒÃÇÔÙ½»Á÷
2Â¥2014-09-05 09:29:10
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] µ÷¼Á +4 GK72 2026-03-30 4/200 2026-03-30 20:32 by dick_runner
[¿¼ÑÐ] 279Çóµ÷¼Á +12 jµÄÁ¢·½ 2026-03-29 12/600 2026-03-30 20:30 by dick_runner
[¿¼ÑÐ] ²ÄÁÏÓ뻯¹¤£¨0856£©304ÇóBÇøµ÷¼Á +3 Çñgl 2026-03-30 7/350 2026-03-30 20:25 by 12022246319
[¿¼ÑÐ] 346Çóµ÷¼Á Ò»Ö¾Ô¸070303Óлú»¯Ñ§ +7 Âܲ·ìÀÇà²Ë 2026-03-28 8/400 2026-03-30 19:59 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] Çóµ÷¼Á +10 ¼Ò¼Ñ¼Ñ¼Ñ¼Ñ¼Ñ 2026-03-29 10/500 2026-03-30 18:34 by 544594351
[¿¼ÑÐ] Çóµ÷¼Á323²ÄÁÏÓ뻯¹¤ +10 1124361 2026-03-24 10/500 2026-03-30 16:26 by 690616278
[¿¼ÑÐ] 284Çóµ÷¼Á +14 junqihahaha 2026-03-26 15/750 2026-03-30 14:12 by ̽123
[¿¼²©] 26É격×Ô¼ö +6 whh869393 2026-03-24 6/300 2026-03-29 21:05 by nxgogo
[¿¼ÑÐ] ×Ü·Ö293Çóµ÷¼Á +8 ¼ÓÒ»Ò»¾Å 2026-03-25 11/550 2026-03-29 19:53 by Î޼ʵIJÝÔ­
[¿¼ÑÐ] 289Çóµ÷¼Á +5 BrightLL 2026-03-29 5/250 2026-03-29 17:24 by zhyzzh
[¿¼ÑÐ] 298Çóµ÷¼Á +3 ÖÖÊ¥´Í 2026-03-29 3/150 2026-03-29 12:06 by longlotian
[¿¼ÑÐ] ÊýÒ»Ó¢Ò»271ר˶£¨085401£©Çóµ÷¼Á£¬¿É¿ç +7 ǰÐбØÓйâ 2026-03-28 8/400 2026-03-28 23:22 by Сľ³ætim
[¿¼ÑÐ] 322Çóµ÷¼Á +5 ¾É… 2026-03-24 5/250 2026-03-28 13:26 by Iveryant
[¿¼ÑÐ] 283Çóµ÷¼Á +7 A child 2026-03-28 7/350 2026-03-28 12:05 by zllcz
[¿¼ÑÐ] 292Çóµ÷¼Á +14 ¶ì¶ì¶ì¶î¶î¶î¶î¶ 2026-03-25 15/750 2026-03-28 08:45 by WYUMater
[Óлú½»Á÷] ¸ßθßѹ·´Ó¦ÇóÖú 10+4 chibby 2026-03-25 4/200 2026-03-27 21:08 by BT20230424
[¿¼ÑÐ] 266·ÖÇó²ÄÁÏ»¯¹¤Ò±½ð¿óÒµµÈרҵµÄµ÷¼Á +4 ÍÛºôºßºôºß 2026-03-26 4/200 2026-03-27 17:02 by zhyzzh
[¿¼ÑÐ] 308Çóµ÷¼Á +7 īīĮ 2026-03-25 7/350 2026-03-27 14:47 by ¿ñìÅÂóµ±µ±
[¿¼ÑÐ] 351Çóµ÷¼Á +4 Âó¿Ë°¢ÀÚ 2026-03-24 4/200 2026-03-27 00:32 by wxiongid
[¿¼ÑÐ] 0854È˹¤ÖÇÄÜ·½ÏòÕÐÊÕµ÷¼Á +4 ÕÂСÓã567 2026-03-24 4/200 2026-03-25 13:29 by 2177681040
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û