Petrological and mineralogical examinations of core material can be used to identify hydrothermal alterations.岩芯的岩石学和矿物学研究也能用来鉴定水热蚀变.Argument against a hydrothermal origin is the sympathetic distribution of uranium and g...
The slightest little bit of inattention can let something slip through.稍不留神就会让某些东西蒙混过关。The accident was the result of a moment's inattention.这次事故是一时不小心造成的。One moment of inattention when driving could be fatal.开车时稍一疏...