为促成一次核爆炸，临界质量必须在一百万分之一秒内聚集在一起。
In order to make a nuclear explosion, the critical mass must come together within a fraction of a millionth of a second.
1微秒就是一百万分之一秒。
每个电波脉冲群仅持续约一百万分之一秒的时间。
Each burst of waves lasts only about a millionth of a second.
每秒执行一百万个事务并不意味着每个事务都可以在一百万分之一秒内执行完。
Performing 1 million transactions a second does not mean each transaction can be performed in a millionth of a second.
每秒执行一百万个事务并不意味着每个事务都可以在一百万分之一秒内执行完。
Performing 1 million transactions a second does not mean each transaction can be performed in a millionth of a second.
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