技术正在将煤炭开采从蛮力行业转变为精密操作。
Technology is transforming coal mining from a brute force industry to a precision operation.
The more I study nature, the more I stand amazed at the work of the Creator.
I'm not perfect, I don't claim to be, but I'm trying.
The only true voyage of discovery would be not to visit strange lands but to possess other eyes, to behold the universe through the eyes of another, of a hundred others.
臣民对主权者的义务，只要主权者能保护他们，就持续存在，否则就不再存在。
边界？我从未见过。但我听说它们存在于某些人的脑海中。