由于盆地长期处于相对稳定的大地构造环境，这就为油气的生成、聚集、保存提供了有利的地质条件。
As it has long been in relatively stable tectonic setting, it provides the favourable geologic conditions for oil-gas generation, accumulation and preservation.
宝兴厂矿区地质构造复杂，成矿条件有利。
The geological structure of Baoxingchang orefield is complicated and the metallogenetic condition is advantageous.
分析认为，滑坡发育的基本条件有软硬相间的有利地层结构、地质构造条件等；滑坡发育的诱发因素有降雨、水库蓄水及人类活动等。
The basic conditions of landslide development are the stratum structure and the tectonic geology mainly, and the induced factors are the rainfall, impoundment, the activities of human being and so on.
应用推荐