国际模具网|博客

国际模具网|博客http://2mould.com/mould_blog.asp博客国际模具网zh-CNCopyright 国际模具网Fri, 08 Aug 2008 07:02:55 +0800 中国制造业之痛 l84287744 http://l84287744.u.2mould.com/show/3727.html Thu, 07 Aug 2008 17:35:28 +0800 http://blog.2mould.com/blog/2008-8-7/3727.shtml aspx访问出错的原因 2mould-oldhen http://2mould-oldhen.u.2mould.com/show/3726.html Wed, 06 Aug 2008 09:44:02 +0800 http://blog.2mould.com/blog/2008-8-6/3726.shtml 为什么模具有热流道和冷流道之分 weixiyin http://weixiyin.2mould.com/blog/2008-8-5/3725.shtml Tue, 05 Aug 2008 10:28:44 +0800 http://blog.2mould.com/blog/2008-8-5/3725.shtml ]]> 高速铣削冷却方式的合理选择 zengmingming http://zengmingming.2mould.com/blog/2008-8-4/3724.shtml Mon, 04 Aug 2008 17:33:12 +0800 http://blog.2mould.com/blog/2008-8-4/3724.shtml 金刚石涂层硬质合金立铣刀 zengmingming http://zengmingming.2mould.com/blog/2008-8-4/3723.shtml Mon, 04 Aug 2008 17:25:07 +0800 http://blog.2mould.com/blog/2008-8-4/3723.shtml 美国切削刀具消费趋势 zengmingming http://zengmingming.2mould.com/blog/2008-8-4/3722.shtml Mon, 04 Aug 2008 17:21:43 +0800 http://blog.2mould.com/blog/2008-8-4/3722.shtml 高速、高精加工模具用CBN立铣刀 zengmingming http://zengmingming.2mould.com/blog/2008-8-4/3721.shtml Mon, 04 Aug 2008 17:20:33 +0800 http://blog.2mould.com/blog/2008-8-4/3721.shtml 难加工材料的切削加工技术 zengmingming http://zengmingming.2mould.com/blog/2008-8-4/3720.shtml Mon, 04 Aug 2008 17:19:02 +0800 http://blog.2mould.com/blog/2008-8-4/3720.shtml 铰刀直径公差的经验确定法 zengmingming http://zengmingming.2mould.com/blog/2008-8-4/3719.shtml Mon, 04 Aug 2008 17:17:25 +0800 http://blog.2mould.com/blog/2008-8-4/3719.shtml ]]> 美国市场的五大特点（转） tingjuanjane http://tingjuanjane.u.2mould.com/show/3716.html Mon, 04 Aug 2008 17:09:53 +0800 http://blog.2mould.com/blog/2008-8-4/3716.shtml 海阔天空VS感恩 xixi085 http://xixi085.u.2mould.com/show/3715.html Mon, 04 Aug 2008 14:10:45 +0800 http://blog.2mould.com/blog/2008-8-4/3715.shtml 2010年世界机床市场规模将超过688亿美元 zengmingMing http://zengmingMing.2mould.com/blog/2008-8-2/3714.shtml Sat, 02 Aug 2008 16:54:04 +0800 http://blog.2mould.com/blog/2008-8-2/3714.shtml 用数控技术创“重机”品牌新形象 zengmingMing http://zengmingMing.2mould.com/blog/2008-8-4/3713.shtml Mon, 04 Aug 2008 17:33:34 +0800 http://blog.2mould.com/blog/2008-8-4/3713.shtml 三维工件激光切边的自动编程 zengmingMing http://zengmingMing.2mould.com/blog/2008-8-2/3712.shtml Sat, 02 Aug 2008 16:51:03 +0800 http://blog.2mould.com/blog/2008-8-2/3712.shtml
]]> 离心自动夹头设计 zengmingMing http://zengmingMing.2mould.com/blog/2008-8-2/3711.shtml Sat, 02 Aug 2008 16:49:18 +0800 http://blog.2mould.com/blog/2008-8-2/3711.shtml 69家中国机械企业入选世界机械500强 zengmingMing http://zengmingMing.2mould.com/blog/2008-8-2/3710.shtml Sat, 02 Aug 2008 16:48:01 +0800 http://blog.2mould.com/blog/2008-8-2/3710.shtml 可转位硬质合金镶刃钻头 zengmingMing http://zengmingMing.2mould.com/blog/2008-8-4/3709.shtml Mon, 04 Aug 2008 17:34:01 +0800 http://blog.2mould.com/blog/2008-8-4/3709.shtml 对快速自紧鸡心夹具的改进 zengmingMing http://zengmingMing.2mould.com/blog/2008-8-4/3708.shtml Mon, 04 Aug 2008 17:34:13 +0800 http://blog.2mould.com/blog/2008-8-4/3708.shtml 通用计量术语及定义 zengmingxing http://zengmingxing.2mould.com/blog/2008-8-4/3707.shtml Mon, 04 Aug 2008 17:35:17 +0800 http://blog.2mould.com/blog/2008-8-4/3707.shtml 　　计量的一部分，即与法定计量机构所执行工作有关的部分，涉及到对计量单位、测量方法、测量设备和测量实验室的
　　法定要求。]]> 国际单位制的SI基本单位为米、千克、秒、安培、开尔文、摩尔和坎德拉 zengmingxing http://zengmingxing.2mould.com/blog/2008-8-4/3706.shtml Mon, 04 Aug 2008 17:35:28 +0800 http://blog.2mould.com/blog/2008-8-4/3706.shtml 在1960年国际计量大会上,确定以上定义的同时,宣布废除1889年生效的以铂铱国际米原器为标准的米定义.
]]> 中华人民共和国法定计量单位 zengmingxing http://zengmingxing.2mould.com/blog/2008-8-2/3705.shtml Sat, 02 Aug 2008 16:40:59 +0800 http://blog.2mould.com/blog/2008-8-2/3705.shtml 　　（1）国际单位制的基本单位（见表1）；
　　（2）国际单位制的辅助单位（见表2）；
　　（3）国际单位制中具有专门名称的导出单位（见表3）；
　　（4）国家选定的非国际单位制单位（见表4）；
　　（5）由以上单位构成的组合形式的单位；
　　（6）由词头和以上单位所构成的十进倍数和分数单位（词头见表5）。
　　法定单位的定义、使用方法等，由国家计量局另行规定。
]]> 各种体积单位换算表 zengmingxing http://zengmingxing.2mould.com/blog/2008-8-2/3704.shtml Sat, 02 Aug 2008 16:39:55 +0800 http://blog.2mould.com/blog/2008-8-2/3704.shtml 重量（科学叫法叫质量）=密度×体积
水的这个例子太特殊了，因为水的密度正好是
1吨/立方米或者说1吨/1000升
]]> 通用计量术语及定义 zengmingxing http://zengmingxing.2mould.com/blog/2008-8-2/3703.shtml Sat, 02 Aug 2008 16:38:51 +0800 http://blog.2mould.com/blog/2008-8-2/3703.shtml 　　以确定量值为目的的一组操作。
　　注：
　　1．操作可以是自动地进行的。
　　2．测量有时也称计量。
计量metrology
　　实现单位统一、量值准确可靠的活动。]]> 计量管理考核 zengmingxing http://zengmingxing.2mould.com/blog/2008-8-2/3701.shtml Sat, 02 Aug 2008 16:36:13 +0800 http://blog.2mould.com/blog/2008-8-2/3701.shtml 计量基础知识 zengmingxing http://zengmingxing.2mould.com/blog/2008-8-2/3700.shtml Sat, 02 Aug 2008 16:34:55 +0800 http://blog.2mould.com/blog/2008-8-2/3700.shtml 计量是实现单位统一、保障量值准确可靠的活动，它包括科学技术上的、法律法规上的和行天上石麟管理上的一系列活动。测量是为确定量值而进行的一组操作。]]> dBm, dBi, dBd, dB, dBc几个单位的区别 zengmingxing http://zengmingxing.2mould.com/blog/2008-8-2/3699.shtml Sat, 02 Aug 2008 16:33:34 +0800 http://blog.2mould.com/blog/2008-8-2/3699.shtml [例1] 如果发射功率P为1mw，折算为dBm后为0dBm。
[例2] 对于40W的功率，按dBm单位进行折算后的值应为：
10lg（40W/1mw)=10lg（40000）=10lg4+10lg10+10lg1000=46dBm。]]> 如何要让国家重点仪器设备发挥更大效能 zengmingxing http://zengmingxing.2mould.com/blog/2008-8-2/3698.shtml Sat, 02 Aug 2008 16:32:23 +0800 http://blog.2mould.com/blog/2008-8-2/3698.shtml 凡人中的牛 xixi085 http://xixi085.u.2mould.com/show/3697.html Sat, 02 Aug 2008 11:08:10 +0800 http://blog.2mould.com/blog/2008-8-2/3697.shtml onmouseout 与 onmouseleave 2mould-oldhen http://2mould-oldhen.u.2mould.com/show/3696.html Wed, 06 Aug 2008 14:01:39 +0800 http://blog.2mould.com/blog/2008-8-6/3696.shtml 供锦州仓储货架仓库货架重型货架悬臂货架阁楼货架医药货架模具货架汽车4S店货架数字磁卡标签家居货架电信货架建材货架搬运设备图书货架密集柜货架 zc8899 http://zc8899.2mould.com/blog/2008-8-1/3695.shtml Fri, 01 Aug 2008 09:34:02 +0800 http://blog.2mould.com/blog/2008-8-1/3695.shtml 供辽宁仓储货架仓库货架重型货架悬臂货架阁楼货架军用货架锦州货架葫芦岛货架朝阳货架阜新货架邮政货架电信货架冷库货架化工货架纺织货架 zc8899 http://zc8899.2mould.com/blog/2008-8-1/3694.shtml Fri, 01 Aug 2008 09:15:32 +0800 http://blog.2mould.com/blog/2008-8-1/3694.shtml 观点：中小企业如何过冬 l84287744 http://l84287744.u.2mould.com/show/3693.html Thu, 31 Jul 2008 15:35:36 +0800 http://blog.2mould.com/blog/2008-7-31/3693.shtml 青岛诚信快速办证刻章(电话:13825456772)QQ-934258718 QQ-790815819 ccasd123123 http://ccasd123123.u.2mould.com/show/3692.html Thu, 31 Jul 2008 12:35:09 +0800 http://blog.2mould.com/blog/2008-7-31/3692.shtml 淄博诚信快速办证刻章(电话:13825456772)QQ-934258718 QQ-790815819 ccasd123123 http://ccasd123123.u.2mould.com/show/3691.html Thu, 31 Jul 2008 12:34:08 +0800 http://blog.2mould.com/blog/2008-7-31/3691.shtml 大连诚信快速办证刻章(电话:13825456772)QQ-934258718 QQ-790815819 ccasd123123 http://ccasd123123.u.2mould.com/show/3690.html Thu, 31 Jul 2008 12:31:29 +0800 http://blog.2mould.com/blog/2008-7-31/3690.shtml 长春诚信快速办证刻章(电话:13825456772)QQ-934258718 QQ-790815819 ccasd123123 http://ccasd123123.u.2mould.com/show/3689.html Thu, 31 Jul 2008 12:30:54 +0800 http://blog.2mould.com/blog/2008-7-31/3689.shtml 诚信快速办证刻章(电话:13825456772)QQ-934258718 QQ-790815819 ccasd123123 http://ccasd123123.u.2mould.com/show/3688.html Thu, 31 Jul 2008 12:30:09 +0800 http://blog.2mould.com/blog/2008-7-31/3688.shtml 承接烟囱防腐,烟囱新建,烟囱拆除等高空作业工程 googleagui http://googleagui.u.2mould.com/show/3687.html Wed, 30 Jul 2008 12:54:23 +0800 http://blog.2mould.com/blog/2008-7-30/3687.shtml 模具业发展对设备提出更高的技术要求 yongning http://yongning.2mould.com/blog/2008-7-30/3686.shtml Wed, 30 Jul 2008 10:18:59 +0800 http://blog.2mould.com/blog/2008-7-30/3686.shtml 热作模具钢的评估及选用 yongning http://yongning.2mould.com/blog/2008-7-30/3685.shtml Wed, 30 Jul 2008 10:10:38 +0800 http://blog.2mould.com/blog/2008-7-30/3685.shtml 爪式千斤顶系油压手动爪式千斤顶 qizhong http://qizhong.2mould.com/blog/2008-7-30/3684.shtml Wed, 30 Jul 2008 09:58:32 +0800 http://blog.2mould.com/blog/2008-7-30/3684.shtml 2进口爪式千斤顶活动提把便于携带。
3进口爪式千斤顶油压缸内壁及主轴耐磨，抗腐蚀，高度密封增加了其使用寿命。
4进口爪式千斤顶主动弹簧可自动快速进行回缩。
5进口爪式千斤顶品质高，质量好，使用安全方便。]]> 电动三轮车,三轮车,无锡市瑜憬车辆厂 googleagui http://googleagui.u.2mould.com/show/3681.html Mon, 28 Jul 2008 11:19:47 +0800 http://blog.2mould.com/blog/2008-7-28/3681.shtml Carbon rod,carbon arc rod,Dongtai Haitian Carbon rod Co.,LTD googleagui http://googleagui.u.2mould.com/show/3680.html Fri, 25 Jul 2008 11:15:54 +0800 http://blog.2mould.com/blog/2008-7-25/3680.shtml 某集团ERP项目实施案例 l84287744 http://l84287744.u.2mould.com/show/3679.html Thu, 24 Jul 2008 17:48:03 +0800 http://blog.2mould.com/blog/2008-7-24/3679.shtml ERP项目实施的十五个基本规律 l84287744 http://l84287744.u.2mould.com/show/3678.html Thu, 24 Jul 2008 17:41:03 +0800 http://blog.2mould.com/blog/2008-7-24/3678.shtml FANUC数控车床编程技巧 l84287744 http://l84287744.u.2mould.com/show/3677.html Thu, 24 Jul 2008 17:30:37 +0800 http://blog.2mould.com/blog/2008-7-24/3677.shtml 学习FANUC A类宏程序 l84287744 http://l84287744.u.2mould.com/show/3676.html Thu, 24 Jul 2008 17:27:30 +0800 http://blog.2mould.com/blog/2008-7-24/3676.shtml [下载]ERP制度管理范本 l84287744 http://l84287744.u.2mould.com/show/3675.html Thu, 24 Jul 2008 16:27:28 +0800 http://blog.2mould.com/blog/2008-7-24/3675.shtml 模具试模程序要点 jiangnan http://jiangnan.2mould.com/blog/2008-7-24/3674.shtml Thu, 24 Jul 2008 15:57:18 +0800 http://blog.2mould.com/blog/2008-7-24/3674.shtml 30种利用互联网迅速找到全球目标客户的方法（转） tingjuanjane http://tingjuanjane.u.2mould.com/show/3673.html Thu, 24 Jul 2008 15:52:59 +0800 http://blog.2mould.com/blog/2008-7-24/3673.shtml