This article discusses the hydrogeochemical differences among four pouring water aquifers and the causes.探讨了四个突水含水层水文地球化学特征差异及原因.Simulation experiments based on hydrogeochemical thermodynamics analysis are the basic rese...
一丝怀旧的微笑浮现在她的脸上。A faint smile of reminiscence appeared on her face..这使得更广泛的争论浮现了出来。It's brought to the surface a much wider controversy.怀旧的微笑慢慢浮现在她脸上。A slow, reminiscent smile spread over her face....
He contemplated his hands, still frowning.他盯着自己的双手，眉头紧锁。The doctor contemplated the difficult operation he had to perform.医生仔细地考虑他所要做的棘手的手术.He contemplated my advice as nothing.他不把我的建议当回事....