通过随机抽样调查、判断抽样调查和部门单位走访，对浙江省畜禽养殖废弃物现状和区域差异进行了调查分析。
The current situation and regional differences of livestock and poultry waste in Zhejiang province were investigated and analyzed through random sampling, judgment sampling and department visiting.
我们在工人中抽样判断他们对工作方法改变的意见。
We sampled opinions among the workers about changes in the working method.
我们在工人中进行抽样调查，以判断他们对工作方法改变的意见。
We sampled opinions among the workers about changes in working methods.
介绍钛合金光谱分析用标准物质均匀性检验的抽样、试、验及判断方法。
The method of the homogeneity testing of titanium-alloy CRM for spectroscopy analysis was given, which included samples selecting, testing and analysis.
本文讨论了如何合理地选择辅助指标进行比估计以提高抽样调查的精度，并给出了判断指标优劣的条件。
This paper discusses how to choose proper auxiliary index to improve the precision or sample inspection and also gives the conditions to judge the index between good and bad.
规则判断条件采用的是抽样平均可信度。同时，探讨了时间对关联规则挖掘产生的影响以及在导读系统中的应用。
Meanwhile this paper discusses the influence of time on associations rule mining and the application in guide reading system.
规则判断条件采用的是抽样平均可信度。同时，探讨了时间对关联规则挖掘产生的影响以及在导读系统中的应用。
Meanwhile this paper discusses the influence of time on associations rule mining and the application in guide reading system.
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