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Natural gas is a bridge to a cleaner energy future, but we must cross that bridge responsibly.
The only way to get through life is to laugh your way through it. You either have to laugh or cry. I prefer to laugh. Crying gives me a headache.
The only good is knowledge and the only evil is ignorance.
遗传密码是一组规则,通过这些规则,遗传物质(DNA或RNA序列)中的信息被活细胞翻译成蛋白质(氨基酸序列)。
Never underestimate the power of a well-designed experiment.