检验时“务要从实”，同时尚需了解被害人生前的社会关系，经济状况，要充分掌握真凭实据。

"Tests" works from the real, "while his victims still needs to understand the social relations, economic conditions, to take full advantage of evidence."

youdao

本文采用平均虫口密度、拥挤度和被害株率作为标准地的指标，对杨树蛀干害虫的危害状况作动态分析。

Dynamic analysis of poplar stem borer was done with population density, crowded level and percentage of damaged trees on sample plots.

youdao

本文采用平均虫口密度、拥挤度和被害株率作为标准地的指标，对杨树蛀干害虫的危害状况作动态分析。

Dynamic analysis of poplar stem borer was done with population density, crowded level and percentage of damaged trees on sample plots.

youdao