多因素加权分析法与储层数值模拟法相结合是一种有效的煤层气可采性评价方法。
The combination of multifactor weighted analysis with reservoir simulation is an effective means to evaluate CBM recoverability.
方法：采用二阶段抽样法对254名51～75岁居民用多因素分析法进行了调查分析。
Method:254 people aged 51~75 with two stage sampling were investigated by using multifactor analyses.
方法：采用二阶段抽样法对254名51～75岁居民用多因素分析法进行了调查分析。
Method:254 people aged 51~75 with two stage sampling were investigated by using multifactor analyses.
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