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增强测井队伍内部活力和对外竞争力的探索与实践
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作者 王飞 《石油科技论坛》 1999年第2期32-35,共4页
党的十五大指出:“要加强科学管理,探索符合市场经济规律和我国国情的企业领导体制和组织管理制度,建立决策、执行和监督体系,形成有效的激励和制约机制”。就石油测井行业而言,如何通过对机构、人员、技术、装备等的重组。
关键词 测井队 探索与实践 竞争力 工程处 资产经营 科学管理 多线电测仪 数控测井系统 企业领导体制 组织管理制度
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Design of cable tester based on multi-thread parallel testing technology
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作者 WEN feng YUAN Xiao hang +2 位作者 DING Zhi zhao WANG Xiao li ZHEN Guo yong 《Journal of Measurement Science and Instrumentation》 CAS CSCD 2018年第3期214-218,共5页
In order to realize the efficiency, reliability and safety tests on the complex cable network of an electronic system, an efficient cable network resistance tester is designed. Firstly, the design background and hardw... In order to realize the efficiency, reliability and safety tests on the complex cable network of an electronic system, an efficient cable network resistance tester is designed. Firstly, the design background and hardware structure are briefly described. Then aiming at the multi task parallelism considering real time measurement of parameters and real time control of the system in the tester testing, a real time muhi task control software is developed by using multi thread testing technology in parallel test to realize multi task complex control. Finally, the least squares method is used to improve the test accuracyof the tester. The test results show that the test error is basically within 0.3%, and the test speed can reach 345 point/min. 展开更多
关键词 cable tester multi thread parallel least square method
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