²é¿´: 583  |  »Ø¸´: 6

s6120610021

Í­³æ (СÓÐÃûÆø)

[ÇóÖú] ¸÷λ°ïæ¿´¿´Éó¸åÈ˵ÄÒâ¼û£¿ ÒÑÓÐ2È˲ÎÓë

the residue yield was about 97.76 wt %, 44.41 wt % and 35.78 wt % at 800 oC, respectively.
Éó¸åÈ˸ù¾ÝÎÒµÄÉÏÃæµÄ¾ä×Ó£¨×öµÄÈÈÖØµÄ²ÐÁôÂÊ£©£¬ÌáµÄÎÊÌ⣿
What is the margin of error for these percentages? Can you really be that precise stating 2 digits past the decimal with confidence?
¸÷λ¿´Ò»ÏÂÉó¸åÈËÊÇʲôÒâ˼£¿
»Ø¸´´ËÂ¥

» ²ÂÄãϲ»¶

» ±¾Ö÷ÌâÏà¹Ø¼ÛÖµÌùÍÆ¼ö£¬¶ÔÄúͬÑùÓаïÖú:

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

Ðľ²_ÒÀÈ»

°æÖ÷ (ÖªÃû×÷¼Ò)

ÃüÖСù×¢¶¨

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï ¡ï
¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
s6120610021: ½ð±Ò+10, ¡ï¡ï¡ïºÜÓаïÖú 2014-12-21 22:33:53
ÎÊÄãÕâЩ°Ù·Ö±ÈµÄÎó²î·¶Î§£¬»³ÒÉÄãÊý×Ö¾«È·µ½ÁËÁ½Î»Ð¡Êý£¬ÄãºÃºÃ½âÊͰÉ
²»Íü³õÐÄ......
2Â¥2014-12-21 14:18:35
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

nono2009

³¬¼¶°æÖ÷ (ÎÄѧ̩¶·)

No gains, no pains.

ÓÅÐãÇø³¤ÓÅÐãÇø³¤ÓÅÐãÇø³¤ÓÅÐãÇø³¤ÓÅÐã°æÖ÷

¡¾´ð°¸¡¿Ó¦Öú»ØÌû

¸Ðл²ÎÓ룬ӦÖúÖ¸Êý +1
ÓÐЧλÊýÓ¦¸ÃÓë²âÁ¿¾«¶ÈÏàÒ»Ö£¬Äã¸øµÄÓÐЧλÊýÌ«¶àÁË
3Â¥2014-12-21 14:30:31
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

s6120610021

Í­³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
2Â¥: Originally posted by Ðľ²_ÒÀÈ» at 2014-12-21 14:18:35
ÎÊÄãÕâЩ°Ù·Ö±ÈµÄÎó²î·¶Î§£¬»³ÒÉÄãÊý×Ö¾«È·µ½ÁËÁ½Î»Ð¡Êý£¬ÄãºÃºÃ½âÊͰÉ

ʲôÒâ˼£¿Äܲ»ÄÜ˵Ïêϸµã£¬Ð¡ÊýµãºóÓ¦¸Ã¶à±£Áô¼¸Î»»¹ÊDZðµÄ£¿ÎÒ¿´ÓеÄÎÄÏ×ÈÈÖØ×îºó²ÐÔü»ù±¾¶¼ÊDZ£ÁôÁ½Î»°¡£¿¾ÍÊÇ˵ÎÒµÃд³ÉÀàËÆÓÚ97%+-1%µÄÐÎʽô£¿
4Â¥2014-12-21 22:36:37
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

s6120610021

Í­³æ (СÓÐÃûÆø)

ÒýÓûØÌû:
3Â¥: Originally posted by nono2009 at 2014-12-21 14:30:31
ÓÐЧλÊýÓ¦¸ÃÓë²âÁ¿¾«¶ÈÏàÒ»Ö£¬Äã¸øµÄÓÐЧλÊýÌ«¶àÁË

ÄúºÃ£¡¸ÐлÄúµÄ°ïÖú£¬ÄúÄܲ»ÄÜÏêϸ˵һÏÂÄØ?
5Â¥2014-12-21 22:39:43
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

Ðľ²_ÒÀÈ»

°æÖ÷ (ÖªÃû×÷¼Ò)

ÃüÖСù×¢¶¨

ÓÅÐã°æÖ÷ÓÅÐã°æÖ÷

ÒýÓûØÌû:
4Â¥: Originally posted by s6120610021 at 2014-12-21 22:36:37
ʲôÒâ˼£¿Äܲ»ÄÜ˵Ïêϸµã£¬Ð¡ÊýµãºóÓ¦¸Ã¶à±£Áô¼¸Î»»¹ÊDZðµÄ£¿ÎÒ¿´ÓеÄÎÄÏ×ÈÈÖØ×îºó²ÐÔü»ù±¾¶¼ÊDZ£ÁôÁ½Î»°¡£¿¾ÍÊÇ˵ÎÒµÃд³ÉÀàËÆÓÚ97%+-1%µÄÐÎʽô£¿...

Îó²îÔõô±íʾ·ÖÎö»¯Ñ§ÀïÃæÓа¡£¬Ð¡ÊýµãºóÊý×ÖλÊýÔ½¶à´ú±íÒÇÆ÷Ô½¾«È·°¡£¬¾ßÌå±£Áô¼¸Î»ÓÐЧÊý×Ö²»ÄÜÂÒд°¡£¬ºÃºÃ¿´¿´ÒÇÆ÷£¬ËµÃ÷Êé»áÓеÄ

» ±¾ÌûÒÑ»ñµÃµÄºì»¨£¨×îÐÂ10¶ä£©

²»Íü³õÐÄ......
6Â¥2014-12-21 22:42:17
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû

s6120610021

Í­³æ (СÓÐÃûÆø)

Ëͺ컨һ¶ä
ÒýÓûØÌû:
6Â¥: Originally posted by Ðľ²_ÒÀÈ» at 2014-12-21 22:42:17
Îó²îÔõô±íʾ·ÖÎö»¯Ñ§ÀïÃæÓа¡£¬Ð¡ÊýµãºóÊý×ÖλÊýÔ½¶à´ú±íÒÇÆ÷Ô½¾«È·°¡£¬¾ßÌå±£Áô¼¸Î»ÓÐЧÊý×Ö²»ÄÜÂÒд°¡£¬ºÃºÃ¿´¿´ÒÇÆ÷£¬ËµÃ÷Êé»áÓеÄ...

лл
7Â¥2014-12-22 09:09:56
ÒÑÔÄ   »Ø¸´´ËÂ¥   ¹Ø×¢TA ¸øTA·¢ÏûÏ¢ ËÍTAºì»¨ TAµÄ»ØÌû
Ïà¹Ø°æ¿éÌø×ª ÎÒÒª¶©ÔÄÂ¥Ö÷ s6120610021 µÄÖ÷Ìâ¸üÐÂ
×î¾ßÈËÆøÈÈÌûÍÆ¼ö [²é¿´È«²¿] ×÷Õß »Ø/¿´ ×îºó·¢±í
[˶²©¼ÒÔ°] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +4 8rmuugja8q 2026-02-22 8/400 2026-02-23 12:22 by alian_214
[»ù½ðÉêÇë] ÌåÖÆÄÚ³¤±²ËµÌåÖÆÄÚ¾ø´ó²¿·ÖÒ»±²×ÓÔڵײ㣬ÈçͬÄãÃÇÒ»Ñù´ó²¿·ÖÆÕͨ½ÌʦæÇÒÊÕÈëµÍ +10 ˲ϢÓîÖæ 2026-02-20 13/650 2026-02-23 11:23 by holypower
[¿¼ÑÐ] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 khieu8v8m0 2026-02-22 8/400 2026-02-23 09:35 by w4l55oybr1
[ÂÛÎÄͶ¸å] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +4 khieu8v8m0 2026-02-22 8/400 2026-02-23 09:29 by w4l55oybr1
[½Ìʦ֮¼Ò] ΪʲôÖйú´óѧ¹¤¿Æ½ÌÊÚÃÇË®ÁËÄÇô¶àËùνµÄ¶¥»á¶¥¿¯£¬µ«»¹ÊÇ×ö²»³öÓîÊ÷»úÆ÷ÈË£¿ +5 »¶ÀÖËÌÒ¶Ýè 2026-02-21 8/400 2026-02-23 09:19 by »¶ÀÖËÌÒ¶Ýè
[ÂÛÎÄͶ¸å] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 w89i99eaeh 2026-02-22 5/250 2026-02-23 08:04 by w4l55oybr1
[²©ºóÖ®¼Ò] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +4 khieu8v8m0 2026-02-22 6/300 2026-02-23 07:59 by w4l55oybr1
[²©ºóÖ®¼Ò] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +6 3dfhjxgsh7 2026-02-22 9/450 2026-02-23 07:49 by w4l55oybr1
[¿¼²©] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +4 khieu8v8m0 2026-02-22 4/200 2026-02-23 06:46 by jsjzfl
[¹«Åɳö¹ú] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 khieu8v8m0 2026-02-22 5/250 2026-02-23 06:29 by w4l55oybr1
[˶²©¼ÒÔ°] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +4 khieu8v8m0 2026-02-22 8/400 2026-02-23 06:24 by w4l55oybr1
[¿¼²©] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +5 3dfhjxgsh7 2026-02-22 6/300 2026-02-23 02:04 by 5jlh3qtdvx
[½Ìʦ֮¼Ò] °æÃæ·Ñ¸Ã½»Âð +7 Æ»¹ûÔÚÄÄÀï 2026-02-22 8/400 2026-02-22 22:37 by otani
[»ù½ðÉêÇë] ÃæÉÏ¿ÉÒÔ³¬¹ý30Ò³°É£¿ +4 °¢À­¹±aragon 2026-02-22 4/200 2026-02-22 21:22 by ɽÎ÷Ðü¿ÕË¿ÕÐüÎ
[ÂÛÎÄͶ¸å] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +4 usprnugpzw 2026-02-21 6/300 2026-02-22 19:48 by w89i99eaeh
[¿¼ÑÐ] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 3dfhjxgsh7 2026-02-22 4/200 2026-02-22 16:52 by khieu8v8m0
[ÕÒ¹¤×÷] ÊÛSCIÒ»ÇøÎÄÕ£¬ÎÒ:8 O5 51O 54,¿ÆÄ¿ÆëÈ«,¿É+¼± +3 usprnugpzw 2026-02-22 3/150 2026-02-22 16:37 by khieu8v8m0
[»ù½ðÉêÇë] ¡°ÈËÎÄÉç¿Æ¶øÂÛ£¬Ðí¶àѧÊõÑо¿»¹Ã»ÓдﵽÃñ¹úʱÆÚµÄˮƽ¡± +4 ËÕ¶«ÆÂ¶þÊÀ 2026-02-18 5/250 2026-02-22 16:07 by liangep1573
[»ù½ðÉêÇë] ʲôÊÇÈËÒ»Éú×îÖØÒªµÄ£¿ +4 ˲ϢÓîÖæ 2026-02-21 4/200 2026-02-22 11:44 by huagongfeihu
[»ù½ðÉêÇë] ½ñÄê´ºÍíÓм¸¸ö½ÚÄ¿ºÜ²»´í£¬µãÔÞ£¡ +11 ˲ϢÓîÖæ 2026-02-16 12/600 2026-02-21 21:14 by lq493392203
ÐÅÏ¢Ìáʾ
ÇëÌî´¦ÀíÒâ¼û