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[热点] 基金委咋了?2026年的指南还没有出来? mrkang 2026-01-19 刚刚
[标准与规 ] ...............................    ( 1 2 ) (50/644) 我只是wo 2018-03-27 2018-03-27 14:21:24 by hzrqa443
[标准与规 ] [已完结]断裂韧性测试 (1/1703) schuhi 2014-07-30 2018-03-21 14:09:18 by Mc卓博士
[标准与规 ] [已完结]应变速率控制与应力速率控制这两种控制方式之间的区别和联系 (1/3568) 陈炎林 2017-12-15 2017-12-17 21:31:13 by peterflyer
[标准与规 ] [已完结]断裂韧性测试标准HB5142-1    ( 1 2 ) (评阅+1) (11/4367) bluesky35018 2014-08-21 2017-12-04 05:33:10 by phoenix7573
[标准与规 ] [已完结]毡缩率的测试 (0/355) 小奶昔 2017-11-29 2017-11-29 17:06:56 by 小奶昔
[标准与规 ] 砷标液的配制问题 (评阅+1) (9/2137) 云龙1020 2014-04-28 2017-11-22 18:21:10 by 御剑未来
[标准与规 ] [已完结]怎么可以获得金属的GB国标的 S-N曲线    ( 1 2 ) (评阅+1) (17/4224) 朱凯xc 2013-08-28 2017-11-20 18:39:56 by 柳峰
[标准与规 ] [已完结]求玻璃、陶瓷机械强度测试的国标 (0/549) lcw751989 2017-11-17 2017-11-17 16:21:29 by lcw751989
[标准与规 ] 求highscore软件安装包,或者你们分析XRD的软件,谢谢大家 (2/1335) 2小虫虫88 2017-10-14 2017-11-09 12:50:14 by shine_girl
[标准与规 ] [已完结]谱图查询 (0/326) 学渣一枚 2017-11-07 2017-11-07 12:00:50 by 学渣一枚
[标准与规 ] [已完结][关贴]求助有关泡沫塑料相关的一本书 (2/359) wangqunwang 2017-10-18 2017-10-18 21:34:22 by 314977903
[标准与规 ] [已完结]GJB2A12铝合金 (2/489) 赵旗旗hehe 2017-09-19 2017-09-21 16:57:29 by 说了句诶
[标准与规 ] [已完结]棒状比例试样与片状比例试样测量的延伸率有可比性吗? (3/937) 20091783 2017-08-03 2017-08-11 16:24:43 by 13813921817
[标准与规 ] [已完结]动态机械分析(DMA)方法分析复合材料 (1/421) huchao1024 2017-07-21 2017-07-21 16:11:23 by yost
[标准与规 ] 材料Q345R (9/448) 凌辰 2017-07-18 2017-07-18 10:50:05 by 凌辰
[标准与规 ] [已完结]EDTA标准溶液 (评阅+1) (3/832) pcjn896966 2013-03-23 2017-07-12 10:18:14 by jzm537
[标准与规 ] [已完结]平衡溶胀法测表观交联密度 (5/1510) Sunyechong 2017-05-26 2017-07-11 22:10:20 by Cherryrish
[标准与规 ] [已完结]铝合金空隙率图谱解读 (2/2090) 虾米66 2015-10-13 2017-06-24 16:52:01 by 虾米66
[标准与规 ] [已完结]工程应力应变曲线如何找屈服应力点 (评阅+2) (9/9470) 心中无敌 2013-07-24 2017-06-13 13:56:23 by 江小凉1
[标准与规 ] [已完结]无缺口冲击实验标准 (2/1034) santingbao 2017-06-12 2017-06-13 08:04:53 by santingbao
[标准与规 ] help 磁控溅射操作问题 (4/881) 卡住kobe 2017-04-11 2017-06-13 05:18:22 by 物理所大师兄
[标准与规 ] [已完结]液态钢水快速冷却成玻璃态的钢叫什么 (3/939) lp749 2017-05-11 2017-05-18 19:26:47 by cuiting
[标准与规 ] [已完结]对接焊缝工艺评定能覆盖搭接接头吗? (1/1468) cranescrying 2017-05-14 2017-05-15 19:04:19 by 13813921817
[标准与规 ] KCI method (0/326) sallyxiang 2017-05-10 2017-05-10 11:46:07 by sallyxiang
[标准与规 ] [已完结]想要修正拉伸曲线,但是不知道有什么好的软件可以实现? (评阅+5) (2/2036) yanan1234 2017-03-26 2017-04-06 11:01:05 by qistin
[标准与规 ] [已完结]询问球磨机与研磨机的区别?请专业人员讲解,谢谢啦 (评阅+2) (7/2344) zhj252044598 2013-07-29 2017-03-31 06:15:27 by 听雨&YY
[标准与规 ] 离子电导率 (13/1862) HLQHYX 2017-03-04 2017-03-16 20:44:49 by 候萍之鹰
[标准与规 ] [已完结]HG/T2569—2009 (0/382) yly0402 2017-03-16 2017-03-16 11:00:10 by yly0402
[标准与规 ] [已完结]Raju-Newman (0/684) 考什么呢 2017-03-13 2017-03-13 23:28:57 by 考什么呢
[标准与规 ] [已完结]有知道YT13系列的硬质合金的钴含量是多少呢 (3/806) Sch-zhao 2017-03-03 2017-03-06 07:27:15 by e7013154
[标准与规 ] [已完结]陶氏超滤膜膜丝性能指标 (1/946) shannabian 2017-02-23 2017-02-27 18:44:16 by foolish2
[标准与规 ] [已完结]自主研发的钢铁材料列入国家标准 (2/482) lgzheng 2017-02-20 2017-02-20 11:18:46 by 314977903
[标准与规 ] BW300TP 是Trip钢吗 (0/2909) dash28man 2017-02-15 2017-02-15 15:22:49 by dash28man
[标准与规 ] 新人求助 (1/375) 和尚爱飘柔6 2017-01-25 2017-01-30 18:36:30 by FM1.2
[标准与规 ] [已完结]Silica glass 材料不同温度下的热光系数 (0/1211) 小字辈Caleb 2017-01-21 2017-01-21 12:13:22 by 小字辈Caleb
[标准与规 ] 无缝钢管制造中规定延伸系数有什么意义 (1/1832) mollashell 2017-01-06 2017-01-11 13:41:39 by kissego100
[标准与规 ] [已完结]X65海洋油气管道的焊材选择 (0/412) 贤谦 2017-01-02 2017-01-02 14:31:37 by 贤谦
[标准与规 ] [已完结]哪位大神有韩国永信射频电源YSR-10AH或者YSR-O6AH的英文或中文版使用说明书 (0/1175) wzdnkp 2016-12-25 2016-12-25 14:48:20 by wzdnkp
[标准与规 ] [已完结]根据压缩强度-应变曲线,如何求压缩模量呢? (2/3927) fcc阿纯 2014-10-03 2016-12-15 19:14:40 by 晨跑的小猪
[标准与规 ] [已完结]请问CaO和SiO2的熔化潜热和汽化潜热(相变焓)分别是多少? (0/1703) kuba2333 2016-12-15 2016-12-15 15:23:43 by kuba2333
[标准与规 ] [已完结]二氧化铪材料的抗拉强度是多少GPa?怎么就是在查找不到相应数据 (1/671) wkpdy 2016-12-12 2016-12-14 09:38:05 by wkpdy
[标准与规 ] [已完结]大家好,我测得xrd和标准的pdf对不上,急急急 (2/851) 兰考500508刘 2016-11-16 2016-11-23 20:41:53 by zmj5800
[标准与规 ] [已完结]低温压力容器用奥氏体系高锰钢板标准(KSD30131) (0/743) shadowsen 2016-11-20 2016-11-20 22:03:56 by shadowsen
[标准与规 ] [已完结]耐火材料的国家测试标准求助 (6/1003) 溪流匆匆 2016-11-17 2016-11-20 18:30:15 by 溪流匆匆
[标准与规 ] [已完结][关贴]跪求:动态剪切流变、弯曲蠕变劲度、压力老化、沥青断裂性能! 美国标准! (0/374) Terrysunpeng 2016-11-17 2016-11-17 17:22:26 by Terrysunpeng
[标准与规 ] [已完结]沥青改性 (2/579) shen006 2016-11-14 2016-11-14 11:37:27 by 南京的李工
[标准与规 ] 橡胶的弹性模量测量有什么标准嘛? (0/1179) 以父之名1999 2016-11-11 2016-11-11 00:32:26 by 以父之名1999
[标准与规 ] [已完结]锆合金的疲劳、蠕变断裂曲线(标准的) (2/517) 睡瞌睡567 2016-11-06 2016-11-07 08:26:22 by 睡瞌睡567
[标准与规 ] [已完结]求助:原子大小比率是怎么计算的? (0/729) zhousuqiang 2016-10-17 2016-10-17 10:18:49 by zhousuqiang
[标准与规 ] [已完结][关贴]维氏硬度的压痕面积 怎么是用sin(136°/2)呢? (0/536) gggarnet 2016-10-07 2016-10-07 23:07:30 by gggarnet
[标准与规 ] [已完结]谁有Mn-Ni-Mo-Cr的四元相图? (0/357) supermanqiu 2016-09-01 2016-09-01 18:34:56 by supermanqiu
[标准与规 ] [已完结]球墨铸铁热镀锌工艺 (2/1421) 王hui斌 2016-04-03 2016-08-07 15:07:29 by dw168168168
[标准与规 ] [已完结]求助 (1/455) dai呆呆 2016-07-11 2016-07-13 23:04:56 by wuli叶子
[标准与规 ] [已完结][关贴]求助标准DL/T1422-2015 (1/738) 18256959829 2016-06-25 2016-06-26 06:34:15 by 费姚永芬
[标准与规 ] [已完结]显微硬度计的使用 (1/490) miaowei8815 2016-06-07 2016-06-14 11:20:04 by kowlnay
[标准与规 ] 求问哪里可以查到镍基合金(GH4169)的热物理性质啊 (2/891) hackerl 2016-05-14 2016-05-26 10:42:41 by michael_choi
[标准与规 ] [已完结]救急 (0/259) liuyansanfan 2016-05-19 2016-05-19 18:01:21 by liuyansanfan
[标准与规 ] [已完结]各位虫友,这个粗糙度符号是什么意思?为什么前面会有一个等号? (3/3237) dirkjiayou 2016-05-19 2016-05-19 16:41:19 by dirkjiayou
[标准与规 ] 防霉变性能测试 (0/373) 千年一叹水边 2016-05-10 2016-05-10 16:09:05 by 千年一叹水边
[标准与规 ] IF钢的加工硬化曲线 (0/447) 手撕发票8 2016-05-08 2016-05-08 15:15:37 by 海阔2天空
[标准与规 ] [已完结]翻译一个题目啊 (1/556) 三生石66 2016-04-24 2016-04-24 20:49:18 by peterflyer
[标准与规 ] [已完结]亚硝酸异戊酯的纯度问题 (0/615) fzj6900 2016-04-14 2016-04-14 16:53:46 by fzj6900
[标准与规 ] 陶粒的标准 (13/2494) shusmz 2016-03-31 2016-04-06 09:51:07 by shusmz
[标准与规 ] 钢材 (0/319) 五月的流星 2016-03-31 2016-03-31 14:34:49 by 五月的流星
[标准与规 ] [已完结]透析袋能不能二次使用    ( 1 2 ) (12/2730) address123p 2016-01-11 2016-03-30 06:39:40 by 小晓初夏
[标准与规 ] [已完结]各位大神谁有HT250的热物理性能参数? (0/4539) 幸福小熊26 2016-03-22 2016-03-22 00:37:09 by 幸福小熊26
[标准与规 ] [已完结]由抗折测试后的力-变形数据求抗折模量 (1/783) 垂耳兔 2015-10-15 2016-02-27 20:38:22 by jlgtzdh
[标准与规 ] [已完结]四点弯曲抗弯刚度计算公式 (0/2699) lonairy 2016-02-27 2016-02-27 19:15:51 by lonairy
[标准与规 ] [已完结]0.1MLiClO4 / PC电解质材料 (2/902) wwwangsssen 2016-01-16 2016-01-29 14:44:15 by yousyunnsei
[标准与规 ] [已完结]zqsn10-2-3的熔点 (0/214) 静静小宝贝 2016-01-15 2016-01-15 09:30:13 by 静静小宝贝
[标准与规 ] EVA发泡材料 (1/975) 宁静海67 2016-01-07 2016-01-08 12:57:54 by 费姚永芬
[标准与规 ] [已完结]请问下谁用 国标测过材料拉伸性能啊 (8/1316) 多项选择 2016-01-06 2016-01-07 22:21:01 by 随风流逝陈
[标准与规 ] [已完结]XRD标准卡片 JCPDS card No.01-071-0962 (1/658) 旖澹霏翼 2016-01-05 2016-01-06 12:29:46 by 飞越彩虹小草
[标准与规 ] 聚酰胺树脂耐乙二醇性能测试 (0/562) 1732439400 2016-01-05 2016-01-05 12:16:09 by 1732439400
[标准与规 ] [已完结]SIS与SEPS标准氢谱 (0/483) fierces 2016-01-02 2016-01-02 21:58:03 by fierces
[标准与规 ] [已完结]实验室买了真空的干燥玻璃皿,想买一个真空泵,不知道大家都用多大功率的啊    ( 1 2 ) (10/2388) anbailing 2015-10-21 2015-12-28 13:32:59 by anbailing
[标准与规 ] 钢渣的应用 (6/1060) 新一代公路人 2015-01-14 2015-12-08 13:27:35 by smile Y
[标准与规 ] [已完结]活性炭检测方法 (5/959) wwwwwopen 2015-11-25 2015-12-03 11:24:31 by hs6kk0140
[标准与规 ] [已完结]抗冲击性看漆膜形态如何判断冲击程度? (3/1190) 27chuxia 2015-11-27 2015-11-29 10:14:27 by 六两废铜
[标准与规 ] [已完结]求显微维氏硬度计算公式。 (2/2965) zhanglichong 2015-11-17 2015-11-19 14:09:42 by RBRCL
[标准与规 ] [已完结]环块磨损试验机 (5/962) 筱月初上 2015-11-04 2015-11-19 13:56:06 by miketyson
[标准与规 ] [已完结]焊接热裂纹测定 (0/425) 赵立冰 2015-11-11 2015-11-11 09:57:42 by 赵立冰
[标准与规 ] [已完结]仲钨酸铵折射率 (0/329) lq20100922 2015-11-05 2015-11-05 17:22:58 by lq20100922
[标准与规 ] 盐雾腐蚀封边问题 (16/1627) strugglehaha 2015-04-29 2015-11-05 07:46:15 by 梦想1329
[标准与规 ] [已完结]急!请问 当用体积改变率来评价混凝土的受冻程度时,具体达到多少时算是破坏? (0/293) zfjxssp741 2015-10-30 2015-10-30 16:35:29 by zfjxssp741
[标准与规 ] [已完结]求助 (0/292) 天涯--人 2015-10-27 2015-10-27 15:39:21 by 天涯--人
[标准与规 ] [已完结]请问片状拉伸试样侧面用(厚度方向)什么方法抛光 (9/1610) xiexingfei 2015-09-29 2015-09-29 22:08:06 by xiexingfei
[标准与规 ] [已完结]压流粘度单位换算的问题? (评阅+1) (3/1375) huayu208 2012-11-19 2015-09-24 12:47:35 by shuiliu
[标准与规 ] [已完结]网上文章下载 (4/881) leopard1990 2015-09-23 2015-09-24 01:02:04 by zbhwel
[标准与规 ] [已完结]合金熔融液密度表 (0/736) 1003037169 2015-09-17 2015-09-17 11:26:54 by 1003037169
[标准与规 ] 做EDS用的map面扫描 (1/2041) 工程大虫子 2015-09-06 2015-09-06 11:26:26 by gxytju2008
[标准与规 ] [已完结]请教17-4不锈钢的磁导率 (0/2313) ty秋水蒹葭 2015-09-03 2015-09-03 08:57:12 by ty秋水蒹葭
[标准与规 ] [已完结]求 美国 钢及高温合金的抗氧化性能测试标准 ~~ (1/1061) Mr.DHR 2015-04-14 2015-08-20 08:54:36 by 314977903
[标准与规 ] [已完结]关于异种金属熔-钎焊搭接接头拉伸试样制作标准 (3/695) li-34-56 2015-07-05 2015-07-22 09:49:58 by 阿德德
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[标准与规 ] 关于活性炭的一些标准 (16/1119) 安全第一 2013-12-26 2017-07-10 12:22:11 by 335341328
[标准与规 ] 工程设计互提条件的原则规定 (9/1278) 江南泵阀 2013-01-11 2017-04-25 22:10:36 by Mr_Au
[标准与规 ] 精益生产系列表格    ( 1 2 ) (59/3152) hsm866 2012-07-24 2016-11-24 14:18:06 by 徐从胜
[标准与规 ] SYT6470-2011 油气管道通用阀门操作维护检修规程【木虫首发】 (5/633) 江南泵阀 2013-01-15 2016-09-11 21:39:15 by leo0301
[标准与规 ] 卫浴行业标准 (8/585) tangziying 2011-12-28 2016-07-17 03:36:52 by leo0301
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