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- In addition,some attentive problems are discussed about the virtual services,physical spaces and inter-depa... 从虚拟服务空间、实体服务空间和跨部门协同的支持环境等几个方面阐述了构建学习共享空间时应注意的问题。
- BMain Difficulties and Attentive Problems in Enterprise Digitalization ConstructionXiao Lihua, Han...... 企业数字化建设中存在的主要困难和应注意的问题[2005-01-2004:14:00
- Chapter V is Conclusion and Suggestion.It points out some attentive problems in carrying on project funding. 最后一章是结论和建议,总结了一些在进行项目融资时应注意的问题。
- This paper described the classification,characteristics edi bilitied,development and utilization and some attentive problems of vegetablec orns. 本文论述了菜用玉米的分类、特性、食用功效、生产开发利用途径及其应注意的问题。
- The process of secondary refining of brine, operation and regeneration principles of resin tower and attentive problems were introduced. 介绍了盐水二次精制的工艺流程、操作方法以及树脂塔的再生原理和注意问题。
- This paper gives a comparison of the process condition for polyfer-ricsulfate. It points out the attentive problems on developing polyferricsulfate. 通过对聚合硫酸铁各种生产工艺条件的比较;说明了开发聚合硫酸铁产品时应注意的一些问题.
- Innovation process of technology and attentive problems in silicon controlled rectifying instead of silicon rectifying were introduced. 介绍了硅整流改为可控制硅整流的技术改造过程及应注意的问题,改造后的整流技术具有操作简单,提高经济效益的特点。
- Construction of the special subject database is one of the most attentive problems in the digital construction of the present high school. 专题特色数据库的建设,是目前高校图书馆数字化建设极为关注的问题。
- Through analysing effect of lathe spindles gyration error to working accuracy,this paper puts forward attentive problems to raise la the spindles gyration accuracy. 通过分析车床主轴回转误差对加工精度的影响,提出了提高车床主轴回转精度应注意的问题。
- It introduced the method and result analysis of the point-scattered lead control measurement with RTK,and pointed out the attentive problems during the measurement. 文中简要介绍了采用RTK进行散点型导线控制测量的基本方法和成果分析,提出了测量过程中需要注意的几个问题。
- Through analysing effect of lathe spindle's gyration error to working accuracy,this paper puts forward attentive problems to raise lathe spindle's gyration accuracy. 通过分析车床主轴回转误差对加工精度的影响,提出了提高车床主轴回转精度应注意的问题。
- Some attentive problems involved in least square(LSQ) parameter estimation are discussed in this paper.The new research and application trends about LSQ are pointed out as well. 讨论了最小二乘估计中应注意的几个问题,指出了最小二乘估计的一些新的研究和应用方向。
- The practical application and some attentive problems about epitaxial grounding, deep-well grounding and grounding resistance reducing material are especially analyzed. 在实际接地工程中就曾发生过因采用的降阻措施与现场实际不符而造成投资大收益小的事情。还有一些在降阻措施使用不当而造成高电位外引留下安全隐患的,因而有必要对每种降阻措施的作用、适用场所和应注意的问题进行深入的分析和研究。
- Abstract: Through analysing effect of lathe spindle's gyration error to working accuracy,this paper puts forward attentive problems to raise la the spindle's gyration accuracy. 摘 要: 通过分析车床主轴回转误差对加工精度的影响,提出了提高车床主轴回转精度应注意的问题。
- In this paper necessity for gate safety testing has been put forward as well as attentive problems aiming at the status of safety check for gate structures in reservoirs. 本文针对水库工程中闸门结构安全复核的现状,提出了安全检测的必要性及需注意的问题。
- The control and assurance system of water monitoring quality is introduced. The control methods and attentive problems is elaborated to raise the accuracy of water monitoring. 介绍了质量控制和质量保证体系,详细论述了质量监控方法及其注意事项,为样品监测的精确性提供了保障。
- Ultraviolet radiation is harmful to health.This article introduces the testing methods of textile ultraviolet protection and the attentive problems in testing. 紫外线辐射对人体有一定危害。介绍了纺织品紫外线防护性能的测试方法和测试中应注意的问题。
- Analyzes the performance, characteristic, applying area of cross-linked polyethylene cable, puts forward the attentive problems in design, construction and test. 通过交联聚乙烯电缆在城网改造中的应用,分析交联聚乙烯电缆的性能、特点、应用区域,提出了设计、施工、试验中应注意的问题。
- With the popularization of e-business,how to achieve useful information becomes very difficult; especial the B TO B mode in e-business becomes a more attentive problem. 随着电子商务的普及,想要获取有用的信息变得非常困难,特别是电子商务环境下的B TO B模式更加成为关注的一个问题。
- This paper introduces the construction technology and should attentive problems of“ tying head” in framed structure bridge of solving big span goring advance by strut top method on the weak foundation with higher groudwater level. 本文介绍了在地下水位较高的软弱地基上利用支顶法解决大跨径顶进框构桥“扎头”的施工技术和应注意的有关问题。