如果非要让我给它加上一个时间的话，我希望是下一次月考后。
If I must add a time fot it, I hope it will be chosen after the next monthly exam.
难怪今天很多慈善家像卡耐基那样立志在离开人世前散尽家财，或者至少为他们死后其基金会的寿命画上一个时间界限。
No wonder many of today's philanthropists aim, as Carnegie did, to give away all their money by the time they die, or at least put a time limit on the lifespan of their foundation after their death.
这就像在两头都上上一个闹钟-尽量每晚在同一个时间点睡觉。
It's like having an alarm clock on both ends -you try to sleep the same hours each night.
获取或设置一个时间间隔，这段时间间隔内上一个会话密钥在密钥续订期间对传入的消息有效。
Gets or sets the time interval for which the previous session key is valid on incoming messages during a key renewal.
获取或设置密钥续订后的一个时间间隔，这段时间间隔内上一个会话密钥在密钥续订期间对传入的消息有效。
Gets or sets the time interval after key renewal for which the previous session key is valid on incoming messages during a key renewal.
获取或设置密钥续订后的一个时间间隔，这段时间间隔内上一个会话密钥在密钥续订期间对传入的消息有效。
Gets or sets the time interval after key renewal for which the previous session key is valid on incoming messages during a key renewal.
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