微软近期Open的职位:SENIOR DEV LEADDiscovery & Collaboration team is responsible for Application Marketplace Services, Collaboration Consulting, Discovery Ser...
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其他好文 时间:
2014-07-07 22:06:10
阅读次数:
260
After a perfect inning from Farnsworth in the eighth, the Yankees would have Alex Rodriguez coming to the plate to lead off the inning. Guillen left C...
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其他好文 时间:
2014-07-07 20:49:01
阅读次数:
260
微软近期Open的职位:JOB TITLE: Senior Software Design EngineerDEPARTMENT: Microsoft Office Division ChinaIMMEDIATE SUPERVISOR: Development Lead/ManagerLocatio...
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其他好文 时间:
2014-07-01 22:52:12
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341
微软近期Open的职位:Role Based in Shanghai, ChinaTitle: ProducerWe are seeking a Senior Producer to lead Production & Operations in the China region based in ...
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其他好文 时间:
2014-06-27 16:28:42
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201
微软近期Open的职位:JOB TITLE: Senior Software Design EngineerDEPARTMENT: Microsoft Office Division ChinaIMMEDIATE SUPERVISOR: Development Lead/ManagerLocatio...
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其他好文 时间:
2014-06-25 17:58:44
阅读次数:
293
微软近期Open的职位:Job Summary:Be part of Microsoft’s strategy to deliver a great input experience across the Microsoft platforms! We are looking for an expe...
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其他好文 时间:
2014-06-25 11:13:03
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257
select msi.segment1 物料编码, msi.DESCRIPTION 物料描述,
PER.LAST_NAME 采购员, MSI.FULL_LEAD_TIME 提前期, MSI.FIXED_ORDER_QUANTITY 固定订单数量,
MSI.MINIMUM_ORDER_QUA...
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数据库 时间:
2014-06-12 14:34:50
阅读次数:
299
series compensator
最好看过
Introduction to lead/leg compensator
再看这个串联校正的笔记blog
通过波特图校正系统:
校正系统就会有对系统的期望要求。图中对系统的期望是斜坡输入的稳态误差ess
第一步是系统的定型(确定好系统的阶次),阶...
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其他好文 时间:
2014-06-05 03:38:00
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263
LAG()和LEAD()统计函数能够在一次查询中取出同一字段的前N行的数据和后N行的值。这样的操作能够使用对同样表的表连接来实现,只是使用LAG和
LEAD有更高的效率。下面整理的LAG()和LEAD()样例:LAG(EXPRESSION,,)SQL> select
year,region,prof...
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数据库 时间:
2014-05-30 21:27:31
阅读次数:
325