Through the analysis of the existing test results in China, it is found that the dry density of solid waste is the key influence factor of strength and has good relation with the strength behavior.

经过国内相关试验成果的分析，得到垃圾土的强度参数主要受干密度的影响，且有较好的相关性。

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And though it remains a fairly socially conservative country - the continued influence of the Catholic Church is a key factor - it is also a socially tolerant country.

BBC: Penny Wong: Australia's non-story of the week