Znn3bq.jpeg
ÉÇÍ·´óѧº£Ñó¿ÆÑ§½ÓÊܵ÷¼Á
²é¿´: 1576  |  »Ø¸´: 6
µ±Ç°Ö»ÏÔʾÂú×ãÖ¸¶¨Ìõ¼þµÄ»ØÌû£¬µã»÷ÕâÀï²é¿´±¾»°ÌâµÄËùÓлØÌû

234rainbow

гæ (СÓÐÃûÆø)

[½»Á÷] ¼±£¡Ê±Ì¬ÎÊÌâ ÒÑÓÐ5È˲ÎÓë

׫дӢÎÄÂÛÎÄʱ£¬½á¹ûÓëÌÖÂÛ²¿·Ö£¬ÃèÊöËù×öÇúÏߵĽá¹û£¬ÊÇÓÃÒ»°ã¹ýȥʽ»¹ÊÇÓÃÒ»°ãÏÖÔÚÊ±ÄØ£¿ÓÃÒÑÓеÄÀíÂÛÀ´²ûÊöËù×öʵÑéµÄ½á¹ûÕýÈ·¶¨£¬ÊÇÓÃÏÖÔÚʱÂ𣿿´ºÃ¶àÎÄÏ×£¬¶¼²»Ò»Ö£¬ÓÐÓùýȥʽµÄ£¬ÓÐÓÃÏÖÔÚʱµÄ¡£Ð»Ð»
»Ø¸´´ËÂ¥

» ÊÕ¼±¾ÌûµÄÌÔÌûר¼­ÍƼö

·ÖÎöÀàͶ¸å £¨Æ«Ê³Æ· GC-MS£©

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wandaohzl

ÈÙÓþ°æÖ÷ (ÖøÃûдÊÖ)

ÓÅÐã°æÖ÷

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
½á¹ûÓëÌÖÂÛ²¿·Ö ÓÃÒ»°ãÏÖÔÚʱ  ¸öÈËÒâ¼û½ö¹©²Î¿¼
ÉÏÏÂÇóË÷
3Â¥2010-09-04 11:23:24
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
²é¿´È«²¿ 7 ¸ö»Ø´ð

paperhunter

ÈÙÓþ°æÖ÷ (ÎÄѧ̩¶·)

»¹Ã»ÏëºÃ

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
½á¹ûÓëÌÖÂÛ²¿·Ö£¬ÓÃÒ»°ã¹ýȥʱ£»ÓÃÒÑÓеÄÀíÂÛ²ûÊö£¬ÓÃÒ»°ãÏÖÔÚʱ
ÔÛÒ²ÊÇÓÐ×éÖ¯µÄÈËÁË...
2Â¥2010-09-04 09:58:05
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

wandaohzl

ÈÙÓþ°æÖ÷ (ÖøÃûдÊÖ)

ÓÅÐã°æÖ÷

(a) Ö¸³ö½á¹ûÔÚÄÄЩͼ±íÖÐÁгö£¬³£ÓÃÒ»°ãÏÖÔÚʱ¡£È磺Figure 2 shows the variation in the temperature of the samples over time.
(b) ÐðÊö»ò×ܽáÑо¿½á¹ûµÄÄÚÈÝΪ¹ØÓÚ¹ýÈ¥µÄÊÂʵ£¬ËùÒÔͨ³£²ÉÓùýȥʱ¡£È磺After flights of less than two hours, 11% of the army pilots and 33% of the civilian pilots reported back pain.
(c) ¶ÔÑо¿½á¹û½øÐÐ˵Ã÷»òÓÉÆäµÃ³öÒ»°ãÐÔÍÆÂÛʱ£¬¶àÓÃÏÖÔÚʱ¡£È磺The higher incidence of back pain in civilian pilots may be due to their greater accumulated flying time.
(d) ²»Í¬½á¹ûÖ®¼ä»òʵÑéÊý¾ÝÓëÀíÂÛÄ£ÐÍÖ®¼ä½øÐбȽÏʱ£¬¶à²ÉÒ»°ãÏÖÔÚʱ£¨ÕâÖֱȽϹØÏµ¶àΪ²»ÊÜʱ¼äÓ°ÏìµÄÂß¼­ÉϵÄÊÂʵ£©¡£È磺These results agree well with the findings of Smith, et al.
±¾ÎÄÀ´×Ô: Сľ³æÂÛ̳ http://muchong.com/bbs/viewthread.php?tid=2364224
ÉÏÏÂÇóË÷
4Â¥2010-09-04 11:25:49
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

firstgold

½ð³æ (СÓÐÃûÆø)

¡ï
Сľ³æ(½ð±Ò+0.5):¸ø¸öºì°ü£¬Ð»Ð»»ØÌû½»Á÷
ÒýÓûØÌû:
Originally posted by 234rainbow at 2010-09-04 09:46:56:
׫дӢÎÄÂÛÎÄʱ£¬½á¹ûÓëÌÖÂÛ²¿·Ö£¬ÃèÊöËù×öÇúÏߵĽá¹û£¬ÊÇÓÃÒ»°ã¹ýȥʽ»¹ÊÇÓÃÒ»°ãÏÖÔÚÊ±ÄØ£¿ÓÃÒÑÓеÄÀíÂÛÀ´²ûÊöËù×öʵÑéµÄ½á¹ûÕýÈ·¶¨£¬ÊÇÓÃÏÖÔÚʱÂ𣿿´ºÃ¶àÎÄÏ×£¬¶¼²»Ò»Ö£¬ÓÐÓùýȥʽµÄ£¬ÓÐÓÃÏÖÔÚʱµÄ¡£Ð»Ð»

¼¸Î»³æÓѵĻظ´¶¼ÓÐÒ»¶¨µÀÀí£¬µ«Â¥Ö÷¿ÖÅÂÓÐʱºò»¹»áÀ§»ó¡£ÕâÊǸÕдÎÄÕ²»¾ÃµÄÅóÓѶ¼»áÓöµ½µÄÎÊÌâ¡£

¸æËßÄãÒ»¸ö×î¼òµ¥µÄ°ì·¨£ºÔÚÌÖÂÛ²¿·Ö³ý·ÇÄãÃ÷ÐÇÇ¿µ÷¹ýÈ¥µÄij¸ö¹ý³Ì£¬·ñÔòÒ»ÂÉÓÃÒ»°ãÏÖÔÚʱ¡£
5Â¥2010-09-04 11:30:30
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[¿¼ÑÐ] Çóµ÷¼ÁѧУ +11 ²»»á³ÔÈâ 2026-04-13 12/600 2026-04-14 19:38 by Art1977
[¿¼ÑÐ] һ־Ը³¶«´óѧ071000ÉúÎïѧѧ˶³õÊÔ·ÖÊý276Çóµ÷¼Á +26 Ľ¾øcc 2026-04-09 30/1500 2026-04-14 18:50 by ²ÌËÕÑô
[¿¼ÑÐ] Ò»Ö¾Ô¸211£¬»¯Ñ§310·Ö£¬±¾¿ÆÖصãË«·Ç£¬Çóµ÷¼Á +24 ŬÁ¦·Ü¶·112 2026-04-08 24/1200 2026-04-14 18:02 by lhj2009
[¿¼ÑÐ] Ò»Ö¾Ô¸Öйú¿ÆÑ§ÔºÉϺ£ÓлúËù£¬Óлú»¯Ñ§356·ÖÕÒµ÷¼Á +12 Nadiums 2026-04-09 13/650 2026-04-14 17:54 by lhj2009
[¿¼ÑÐ] Ò»Ö¾Ô¸»ªÄÏÀí¹¤´óѧ331·Ö²ÄÁÏÇóµ÷¼Á +10 ÌìÏÂww 2026-04-09 11/550 2026-04-13 23:25 by pies112
[¿¼ÑÐ] 293Çóµ÷¼Á +16 ÎÒ°®¸ßÊý¸ßÊý°®Î 2026-04-12 18/900 2026-04-13 21:47 by ѧԱJpLReM
[¿¼ÑÐ] һ־Ը³¶«´óѧ071000ÉúÎïѧѧ˶³õÊÔ·ÖÊý276Çóµ÷¼Á +8 Ľ¾øcc 2026-04-09 8/400 2026-04-13 14:08 by ÕÅzhihao
[¿¼ÑÐ] 290Çóµ÷¼Á +18 ¿Â»´È» 2026-04-12 20/1000 2026-04-13 12:56 by cyh¡ª315
[¿¼ÑÐ] 280Çóµ÷¼Á +7 ÙâÙâÒ¹Ò¹ 2026-04-09 10/500 2026-04-12 00:33 by À¶ÔÆË¼Óê
[¿¼ÑÐ] 070300»¯Ñ§279Çóµ÷¼Á +19 ¹þ¹þ¹þ^_^ 2026-04-08 20/1000 2026-04-11 20:43 by stoner78
[¿¼ÑÐ] 085400 328·Ö Çóµ÷¼Á +10 ιÄãÒ»¸ö´ó³È×Ó 2026-04-09 14/700 2026-04-11 19:53 by lqspecial
[¿¼ÑÐ] ¹¤¿Æ273µ÷¼Á +6 X1999 2026-04-09 7/350 2026-04-11 10:23 by zhq0425
[¿¼ÑÐ] 275Çóµ÷¼Á +9 1624447980 2026-04-08 10/500 2026-04-11 10:20 by Delta2012
[¿¼ÑÐ] 346£¬¹¤¿ÆÇóµ÷¼Á +3 moser233 2026-04-09 3/150 2026-04-11 10:04 by zhq0425
[¿¼ÑÐ] »¯Ñ§¹¤³ÌÓë¼¼Êõ324µ÷¼Á +23 Ëï³£»ª 2026-04-09 25/1250 2026-04-11 00:07 by ÆïÅ£¶Éº®½­
[¿¼ÑÐ] 0858Çóµ÷¼Á 5+5 Gky09300550£¬ 2026-04-10 8/400 2026-04-10 19:13 by chemisry
[¿¼ÑÐ] 265Çóµ÷¼Á +12 ·ç˵ËýÔçÍüÁË 2026-04-10 13/650 2026-04-10 18:56 by chemisry
[¿¼ÑÐ] 314Çóµ÷¼Á +18 xhhdjdjsjks 2026-04-09 19/950 2026-04-10 18:53 by HPUCZ
[¿¼ÑÐ] ³õÊÔ261 +3 AshtÉÙ 2026-04-10 6/300 2026-04-10 16:38 by AshtÉÙ
[¿¼²©] ²©Ê¿×Ô¼ö +7 ¿É¿ÉСÅÖ 2026-04-08 7/350 2026-04-10 08:28 by kimhero
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û