You might ask: why not use the actual time? Unfortunately, accurately syncing clocks between two computers is an extremely hard problem. Using incrementing integers like this is one simple version of a logical clock Logical clock - Wikipedia en.wikipedia.org/wiki/Logical_clock , which captures the order of events relative to each other rather than to the “wall clock”. ↩
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「特朗普公布的作戰策略毫無疑問顯示，他至少目前的終極目標是政權更迭，」她說。「他沒有為伊朗領導層留下任何退路，除了投降。」
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