ÄÚÈÝ
²é·Ö
±¨Ãû
¿Î³Ì
>°´Ïà¹ØÐÔÅÅÐò
>½ö°´Ê±¼äÅÅÐò
2023
2022
2021
2020
2019
2018
2017
2016
2015
2014
2013
2012
2011
2010
2009
2008
µ±Ç°ËÑË÷·¶Î§
ÄÚÈÝ
ËÑË÷¼Ç¼
08������ѧ��������
-
Çå³ý¼Ç¼
08
È«¹ú²ÄÁÏԱģÄâÊÔÌâ5-2
´ð°¸Ò»¡¢Ãû´Ê½âÊÍ1.»ìÄýÍÁµÄÇ¿¶ÈµÈ¼¶ÊÇ°´»ìÄýÍÁÁ¢·½Ì忹ѹǿ¶È±ê×¼Öµ»®·ÖµÄÊ®¶þ¸öµÈ¼¶£¬¼´C7.5¡¢C10¡¢C15¡¢C20¡¡C60¡££¨ÆäÖлìÄýÍÁÁ¢·½Ì忹ѹǿ¶È±ê׼ֵΪ¾ßÓÐ95£¥±£Ö¤ÂʵÄÁ¢·½Ì忹ѹǿ¶È¡££©2.Á¤ÇàµÄÕ³ÐÔ¡¢ËÜÐÔËæζȱ仯¶ø¸Ä±äµÄ
http://www.exam8.com/gongcheng/cailiaoyuan/moni/200808/2262166.html
2008-08-11
-
¸ü¶à¾«²Ê
08
È«¹ú²ÄÁÏԱģÄâÊÔÌâ6-1
Ò»¡¢Ãû´Ê½âÊÍ(2¡Á3·Ö)1É°ÂÊ2ľ²ÄµÄƽºâº¬Ë®Âʶþ¡¢Ìî¿ÕÌâ(5¡Á3·Ö)1£ß£ßºÍ£ß£ßÊǺâÁ¿¸Ö²ÄÇ¿¶ÈµÄÁ½¸öÖØÒªÖ¸±ê¡£2ʯ»ÒµÄÌØÐÔÓУº¿ÉËÜÐԣߣߡ¢Ó²»¯£ß£ß¡¢Ó²»¯Ê±Ìå»ý£ß£ßºÍÄÍË®ÐԣߣߵÈ3²ÄÁϵĿ¹¶³ÐÔÒÔ²ÄÁÏÔÚÎüË®±¥ºÍ״̬ÏÂËùÄֿܵ¹µÄ£ß£ßÀ´±íʾ¡£4
http://www.exam8.com/gongcheng/cailiaoyuan/moni/200808/2262165.html
2008-08-11
-
¸ü¶à¾«²Ê
08
È«¹ú²ÄÁÏԱģÄâÊÔÌâ6-2
´ð°¸Ò»¡¢Ãû´Ê½âÊÍ1É°ÂÊÊÇָɰÓÃÁ¿ÓëÉ°¡¢Ê¯×ÜÓÃÁ¿µÄÖÊÁ¿°Ù·Ö±È¡£2ľ²ÄÖÐËùº¬µÄË®·ÖÊÇËæ×Å»·¾³µÄζȺÍʪ¶ÈµÄ±ä»¯¶ø¸Ä±äµÄ£¬µ±Ä¾²Ä³¤Ê±¼ä´¦ÓÚÒ»¶¨Î¶ȺÍʪ¶ÈµÄ»·¾³ÖÐʱ£¬Ä¾²ÄÖеĺ¬Ë®Á¿×îºó»á´ïµ½ÓëÖÜΧ»·¾³Êª¶ÈÏàƽºâ£¬Õâʱľ²ÄµÄº¬Ë®ÂÊ¡£¶þ¡¢Ìî¿ÕÌâ1Çü·þ
http://www.exam8.com/gongcheng/cailiaoyuan/moni/200808/2262164.html
2008-08-11
-
¸ü¶à¾«²Ê
08
È«¹ú²ÄÁÏԱģÄâÊÔÌâ7-1
Ò»¡¢Ãû´Ê½âÊÍ(3¡Á2·Ö)1ÆøÓ²ÐÔ½ºÄý²ÄÁÏ2ľ²ÄµÄÏËά±¥ºÍµã3¼î¹ÇÁÏ·´Ó¦¶þ¡¢Ìî¿ÕÌâ(5¡Á3·Ö)1£ß£ßÊÇľ²ÄÎïÀíѧÐÔÖÊ·¢Éú±ä»¯µÄתÕ۵㡣ÏËά±¥ºÍµã¡£2½ºÕ³¼ÁµÄ»ù±¾×é³É²ÄÁÏÓÉÕ³ÁÏ£¬£ß£ß¹Ì»¯¼Á£¬£ß£ßÌîÁϺͣߣßÏ¡ÊͼÁµÈ¡£Õ³ÁÏ£¬¹Ì»¯¼Á£¬ÌîÁÏ,Ï¡ÊͼÁ3
http://www.exam8.com/gongcheng/cailiaoyuan/moni/200808/2262163.html
2008-08-11
-
¸ü¶à¾«²Ê
08
È«¹ú²ÄÁÏԱģÄâÊÔÌâ7-2
´ð°¸Ò»Ãû´Ê½âÊÍ1Ö»ÄÜÔÚ¿ÕÆøÖÐÓ²»¯£¬²¢±£³ÖºÍ¼ÌÐø·¢Õ¹Ç¿¶ÈµÄ²ÄÁÏ¡£2µ±Ä¾²ÄÖÐÎÞ×ÔÓÉË®£¬¶øϸ°û±ÚÄÚÎü¸½Ë®´ïµ½±¥ºÍʱµÄľ²Äº¬Ë®ÂÊ¡£3ijЩº¬»îÐÔ×é·ÖµÄ¹ÇÁÏÓëË®ÄàË®»¯Îö³öµÄKOHºÍNaOHÏ໥×÷Ó㬶ԻìÄýÍÁÓÐÆÆ»µ×÷Ó᣶þ¡¢Ìî¿ÕÌâ1ÏËά±¥ºÍµã¡£2Õ³ÁÏ£¬
http://www.exam8.com/gongcheng/cailiaoyuan/moni/200808/2262162.html
2008-08-11
-
¸ü¶à¾«²Ê
08
È«¹ú²ÄÁÏÔ±¿¼ÊÔ¿¼µã¸¨µ¼1
1¡¢½âÊÍQ235-CÓëQ235-AF´ú±íµÄÒâÒ壬²¢±È½Ï¶þÕßÐÔÄÜÉÏ£¨Çü·þµã¡¢¿¹ÀÇ¿¶È¡¢É쳤ÂÊ¡¢³å»÷ÈÍÐԵȣ©ºÍÓÃ;ÉϵIJîÒì¡£´ð£ºQ235-C±íʾÇü·þµãΪ235mpa£¬ÖÊÁ¿µÈ¼¶ÎªC¼¶µÄÕò¾²¸Ö»òÌØÖÖÕò¾²¸Ö£¬Ì¼Ëؽṹ¸Ö¡£Q235-AF±íʾÇü·þµãΪ23
http://www.exam8.com/gongcheng/cailiaoyuan/fudao/200811/2262123.html
2008-11-18
-
¸ü¶à¾«²Ê
08
È«¹ú²ÄÁÏÔ±¿¼ÊÔ¿¼µã¸¨µ¼2
6¡¢Ê²Ã´½Ð¼î¹ÇÁÏ·´Ó¦£¬Èô»ìÄýÍÁ¹ÇÁÏÖк¬ÓлîÐÔ¹ÇÁÏÓпÉÄÜ·¢Éú¼î¹ÇÁÏ·´Ó¦Ê±£¬¿É²ÉÈ¡ÄÄЩԤ·À´ëÊ©£¿´ð£ºË®ÄàÖеļK2O,Na2O£©Óë¹ÇÁÏÖеĻîÐÔ¶þÑõ»¯¹è·´Ó¦£¬Éú³É¼î-¹èËáÄý½º£¬ÎüË®ÅòÕÍ£¬Ôì³É»ìÄýÍÁ½á¹¹µÄÆÆ»µ£¬ÕâÖÖ·´Ó¦³ÆΪ¼î¹ÇÁÏ·´Ó¦¡£Ô¤·À´ëÊ©£º1
http://www.exam8.com/gongcheng/cailiaoyuan/fudao/200811/2262122.html
2008-11-18
-
¸ü¶à¾«²Ê
08
È«¹ú²ÄÁÏÔ±¿¼ÊÔ¿¼µã¸¨µ¼4
1¡¢»ìÄýÍÁºÍÒ×ÐÔ£ºÖ¸ÔÚÒ»¶¨µÄÊ©¹¤Ìõ¼þÏ£¬±ãÓÚ¸÷ÖÖÊ©¹¤²Ù×÷²¢ÄÜ»ñµÃÖÊÁ¿¾ùÔÈ¡¢ÃÜʵµÄ»ìÄýÍÁµÄÒ»ÖÖ×ÛºÏÐÔÄÜ¡£Ëü°üÀ¨Á÷¶¯ÐÔ¡¢Õ³¾ÛÐԺͱ£Ë®ÐÔµÈÈý¸ö·½ÃæµÄÄÚÈÝ¡£2¡¢¸Ö²ÄQ235£B£ºÇü·þµãΪ235MPa¡¢ÖÊÁ¿µÈ¼¶ÎªB¼¶Õò¾²Ì¼Ëظ֡£3¡¢Ä¾²ÄÏËά±¥ºÍµã£ºµ±
http://www.exam8.com/gongcheng/cailiaoyuan/fudao/200811/2262121.html
2008-11-18
-
¸ü¶à¾«²Ê
08
È«¹ú²ÄÁÏÔ±¿¼ÊÔ¿¼µã¸¨µ¼3
11¡¢Ê¯ÓÍÁ¤ÇàÓÐÄÄЩ¼¼ÊõÒªÇ󣿲¢Ð´³öÆäÖÐÈýÏî¼¼ÊõÒªÇóµÄÆÀ¶¨Ö¸±ê¡£´ð£ºÕ³ÐÔ£¬ËÜÐÔ£¬Î¶ȸÐÓ¦ÐÔ£¬´óÆøÎȶ¨ÐÔ¡£Õ³ÐÔÓÃÕëÈë¶ÈÆÀ¶¨£¬ËÜÐÔÓÃÑÓ¶ÈÆÀ¶¨£¬Î¶ȸÐÓ¦ÐÔÓÃÈí»¯µãÆÀ¶¨¡£12¡¢Óë̼Ëؽṹ¸ÖÏà±È£¬µÍºÏ½ð¸ßÇ¿¶È½á¹¹¸ÖÐÔÄÜÉϺÍÓÃ;ÉÏÓÐʲôÌص㣿´ð£ºÓë̼ËØ
http://www.exam8.com/gongcheng/cailiaoyuan/fudao/200811/2262120.html
2008-11-18
-
¸ü¶à¾«²Ê
08
È«¹ú²ÄÁÏÔ±¿¼ÊÔ¿¼µã¸¨µ¼5
8¡¢ËÜÁÏÀÏ»¯¡ª¡ªÖ¸ÔÚʹÓÃÌõ¼þ£¨Ñô¹â¡¢Ñõ¡¢Èȵȣ©×÷ÓÃÏ£¬ËÜÁÏÖоۺÏÎ¼´Ê÷Ö¬£©µÄ×é³ÉºÍ½á¹¹·¢Éú±ä»¯£¬ÖÂʹËÜÁÏÐÔÖʶñ»¯µÄÏÖÏó¡£9¡¢²ÄÁϵÄÈÈÈÝ£º²ÄÁÏÊÜÈÈʱ´¢´æÈÈÁ¿»òÀäȴʱ·Å³öÈÈÁ¿µÄÐÔÄÜ10¡¢±ÈÇ¿¶È£ºÖ¸²ÄÁϵ¥Î»ÖÊÁ¿µÄÇ¿¶È£¬ÆäÖµµÈÓÚ²ÄÁÏÇ¿¶ÈÓëÌå»ýÃܶÈ
http://www.exam8.com/gongcheng/cailiaoyuan/fudao/200811/2262119.html
2008-11-18
-
¸ü¶à¾«²Ê
<ÉÏÒ»Ò³
39
¡¡
40
¡¡
41
¡¡
42
¡¡
43
¡¡
44
¡¡
45
¡¡
46
¡¡
47
¡¡
ÏÂÒ»Ò³>
Ïà¹ØËÑË÷
08ÉêÂÛ
08ÐÐÕþÖ°ÒµÄÜÁ¦
08ʱÊÂÕþÖÎ
08±¨¹Øµ¥
08¼ÆËã»úµÈ¼¶¿¼ÊÔ
08˾·¨¿¼ÊÔ
08˼Ïë»ã±¨
08¹¤×÷×ܽá
08Ä걨¹ØÔ±¿¼ÊÔ
08±¨¹ØÔ±¿¼ÊÔ
Copyright © 2004-
¿¼ÊÔ°É
(
566.com
) All Rights Reserved
¾©ICPÖ¤060677