1) succesive sampling
相继抽样
1.
This paper mainly discuss the succesive sampling of finite popluation how to use history material I t ,we can get perfect reckoning of time series θ t ,It makes use of history material to enhence the present survey reselts or save the survey cost.
本文主要讨论在有限总体的相继抽样调查中如何利用历史资料It,得到时间序列θt 的一个较为理想的估计。
2) correlated sampling
相关抽样
1.
Application of the correlated sampling method in transportation of neutron and photon;
相关抽样方法在中子、光子输运中的应用
2.
The method combines correlated sampling on the MCNP-4C platform with variance reduction techniques, Dxtran spheres and force collisions.
为解决探测器校正因子MonteCarlo模拟中,两个随机变量比值计算效率过低和探测器尺寸过小,粒子难以到达探测器并发生碰撞的问题,在MCNP-4C平台上结合已有的Dxtran球和强迫碰撞两种减方差技巧,以及新实现的相关抽样,共同形成了一种高效的校正因子计算方法。
3.
The method discussed in this paper, which combines correlated sampling with modified particle collision auto-importance sampling, and has been realized on the MCNP-4C platform, can solve these two problems.
本文使用经过改进的粒子碰撞自动重要抽样方法,再结合相关抽样方法,解决了这两个难题,并在MCNP-4C程序平台上加以实现。
3) three-phase sampling
三相抽样
1.
The issue discussed in this paper was about how to improve the area estimation precision in an AFI year by configuring a three-phase sampling framework which takes good use of the relationship between remotely sens.
讨论如何利用遥感数据、不同时间调查的地面样地数据之间的关系,构造三相抽样估计方法,提高年度监测的面积估计精度。
4) two-phase sampling
二相抽样
1.
The PPS two-stage sampling in veiw of two-phase sampling;
基于二相抽样的PPS二阶抽样
2.
In this paper,we given an approach for optimum design of sample size in two-phase sampling for stratifing.
讨论为分层的二相抽样时,其样本单位数的最优设计问题。
3.
In this paper, we given an approach for optimum design of sample sire in two-phase sampling for PPS, and discussed an example.
该文讨论了为PPS抽样的二相抽样时,其样本单位数的最优设计问题。
5) one-phase sampling
单相抽样
6) dependent sampling
相依抽样
补充资料:验收抽样检验和监督抽样检验标准
验收抽样检验和监督抽样检验标准
standards for acceptance sampling and audit sampling inspection
扣nshou ehoUVa叩Jianyan he iiandu eh以JYang iianyanbi0Ozhun验收抽样检验和监督抽样检验标准(stands记sfor accepteLnce sampling and audit saznpling Ins侧沈-tion)有关抽样检验的中华人民共和国国家标准至1卯8年已达20个。其中验收抽样检验标准有巧个,它们是:①《逐批检查计数抽样程序及抽样表》(GBIT2828一1987),②《周期检查计数抽样程序及抽样表》(G田T282乡一1987),③《不合格品率的计量抽样检查程序及抽样表》(GBIT6378一1986),④《计数序贯抽样检查程序及表》(GBZT8()5l一1987),⑤《单水平和多水平计数连续抽样检查程序及表》(CBIT 5052一1987),⑥《不合格率的计量标准型一次抽样检查程序及表》(GBIT 8()53一1987),⑦《平均值的计量标准型一次抽样检验程序及抽样表》(GBIT 8()54一1卯5),⑧《不合格品率的计数标准型一次抽样检查程序及抽样表》(GB/T13262一1991),⑨《跳批计数抽样检查程序》(GWT13263一1卯1),⑩《不合格品率的小批计数抽样检查程序及抽样表》(GB/T 13么抖一I卯I),⑧《抽样检查导则》(G田T13393一1卯2),⑩《挑选型计数抽样检查程序及抽样表》(GBIT13夕场一l卯2),O《粒度均匀散料抽样检验通则》(G脚T 13732一l卯2),。(孤立批计数抽样检验程序及抽样表》(GBIT 1523乡一l更抖),0《计量截尾序贯抽样检验程序及抽样表》(GBIT l63()7一l型拓)。 监督抽样检验标准有5个,它们是:①《产品质量监督计数抽样程序及抽样表》(GBIT 14162一1卯3),②《产品质量平均值的计量一次监督抽样检验程序及抽样表》(GB/T 14灾盯一l臾抖),③《产品质量监督小总体计数一次抽样检验程序及抽样表)(CBITI,侣2一1卯5),④《产品质量监督复查程序及抽样方案》(GBIT163C盼一1性尧刹玉),⑤《产品质量监督计数一次抽样检验程序及抽样方案》(eBzTI科37一l期)。 在上述的抽样检验标准中,较有代表性的抽样检验标准是GBIT2828、GB/T132以、GBIT6378、GBlT8()54,月41,、侧,J
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