多次抽样

双机协作的抽样测量与多次抽样技术研究

Research into sampling measurement with two-computer cooperation and multiple sampling

采用多次抽样拟合的办法避免过多待定参数带来的极小化困难；

Sampling technique is employed to avoid the difficulty of too many fitting parameters .

试验产品经反复多次抽样作无菌试验，证实可达到无菌要求。

Repeated sampling of the test product for sterility test demonstrated fulfilling the sterility requirement .

经过多次抽样模拟计算，统计生烃量的概率分布规律，得到在不同概率下的生烃量。

Through repetition of the second and the third step , we found a statistical rule and gained the hydrocarbon generating quantity of source rock in different probability .

实验对小说《英雄出世》的生文本进行了多次抽样测试，取得了86.93%的正确率和91.83%的召回率。

The experiment sample the raw test of novel Hero Borns to test for times , and it acquires an accuracy of 86.93 % , while an recall rate of 91.83 % .

该规划方法对可行排序方案进行抽样、评价、取最优值，并通过多次抽样结果的差值判定优化程度，从而找到最优或者接近最优的排序方案。

The planning method take the optimal value with sampling , evaluation , and determine the degree of optimization with the difference of number of sampling results in order to find optimal or near optimal sorting scheme .

同时，对多次Gibbs抽样结果进行投票确定最后的话题追踪结果。

Then , the results of topic tracking are obtained by making a vote on Gibbs sampling results .