采矿业必须发展以满足不断变化的世界的需求。
The mining industry must evolve to meet the demands of a changing world.
The history of life is a history of transformation.
过去是一个异国；他们在那里做事的方式不同。
Stories you read when you're the right age never quite leave you. You may forget who wrote them or what the story was called. Sometimes you'll forget precisely what happened, but if a story touches you it will stay with you, haunting the places in your mind that you rarely ever visit.