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- Among them, sampling scheme design is the key factor of effecting CFI data quality. 其中,抽样方案设计是影响森林资源调查数据质量的关键因素。
- Sampling scheme design, inventory technology and methodology, operational process and many other factors influences the continuous forest inventory (CFI) data accuracy and reliability. 森林资源连续清查数据的准确性和可靠性受到抽样方案设计、调查技术方法和实施操作过程等诸多因素的影响。
- Survey Sampling Scheme Design of Work and Geting Employment and Social Security about The Towns of Sandong Province 山东省城镇劳动就业与社会保障抽样调查方案设计
- sampling scheme design 抽样方案设计
- OC curve is helpful for us to choose a reational sampling scheme. oc曲线可帮助人们选择合理的抽样方案。
- G-201 and G-202 desulfurizer are prepared from a large scheme design and tests. 经大量的配方设计及试验,成功筛选出G-201及G-202两种脱硫剂。
- Hybrid sampling coding with multiple-description is proposed which chooses its local sampling scheme according to DCT high frequency coefficient. 在此基础上,提出了根据DCT高频系数来选择局部采样方式的编码方法-混合采样多描述编码。
- Scheme design is a key link of product design and an important step of determining product quality. 方案设计是产品设计的关键环节,是决定产品质量的重要步骤。
- In this paper,seven key techniques of case-based structural scheme design were given:CBR,KDD,OO,RBR,FIS,NN and GA. 给出了基于实例知识的结构方案设计的7个关键技术:CBR,KDD,OO,RBR,FIS,NN,GA,并利用OO技术构建了高层结构方案设计的实例基集成信息模型。
- Lifting scheme design of biorthogonal wavelet for aviation image compression[J]. 引用该论文 赵秀影;翟林培;商玉凤;刘红;傅德友.
- SCHEME DESIGN OF REINFORCED CONCRETE SINGLE LAYER CYLINDER LATTICED SHELL OF THE WORKSHOP OF BEIJING HONGYE WINE CO., LTD. 某厂房钢筋混凝土单层柱面网壳结构设计。
- Demonstration the high bit rate AOS and its key technologies, as well as the verification of the scheme design and its availability. 对高码速率下的AOS关键技术进行验证,证明其技术设计正确,并具有工程实现的可行性;
- Based on the test for reliability appraisal, the hierarchical Bayesian method is used to decide the prior distribution of the reliability indices, so that a new Beyesian sampling scheme is got for success or failure mould product in the acceptance test. 在可靠性定型试验的基础上;利用多层贝叶斯方法确定批产品可靠性指标的先验分布;从而制定出成败型产品可靠性验收试验的一种贝叶斯方案.
- Based on innovation ideas of mechanism combination, a study of atomization method was carried out upon the scheme design of complex mechanical system. 摘要基于机构组合创新思想进行复杂机械系统方案设计的自动化方法研究。
- By using the synchronized sampling scheme, the output voltage feedback contains no ripple components and we can improve the voltage loop bandwidth compared with the conventional approaches. 当输出电压回授不再含有双倍频电压涟波时,将可提高电压迴路的频宽而不致造成电流失真。
- In this paper,three typical scheme design on mucking and transporting system of tunnel boring machine is studied,and the dispatch of the equipment in . 本文在研究隧洞掘进机开挖隧洞出碴及材料运输三种典型方案后,对其调度方案进行了设计计算。
- Both intermediate and base band frequency sampling schemes may be used in all digital DS/CDMA receiver. 全数字 DS/CDMA信号接收机既可以采用中频采样方案 ;也可以采用基带采样方案 .
- A rule-based generating method was put forward to improve the efficiency of mechanical kinematic function scheme design. 为提高机械产品运动功能方案设计效率,提出基于规则的功能方案生成方法。
- The idea of rational innovation is immerged into each layer, from project orientation to scheme design and to technique design. 理性创新的设计思路融入了设计实践的各个层面,从项目定位到方案设计、技术设计的全过程。
- Emission tests of 15 vehicles are conducted on same chassis dynamometer with both VMAS and CVS sampling schemes respectively. 通过对15辆车采用相同的底盘测功机,分别用汽车排放总量分析系统(VMAS)和定容采样系统(CVS)进行瞬态采样测试,并对测试结果进行了分析。