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Natural gas is the bridge fuel that will help us achieve a lower-carbon future.
The beauty of chemistry lies in its ability to explain the world at the molecular level.
The world is a very malleable place if you know what you want.
伟大的事情总是简单,最伟大的事情只有一个词:自游,正义,荣誉,责任,仁慈,希望。