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| 等 级：资深长老 |
| 经 验 值：12437 |
| 魅 力 值：378 |
| 龙 币：36641 |
| 积 分：16156.1 |
| 注册日期：2003-02-04 |
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91－100
#91: Remember, the President, Congress, OMB, NASA HQ, senior center management, and your customers all have jobs to do. All you have to do is keep them all happy.
91. 记住，总统、国会、OMB、总部、高管和你的客户都有他们该做的工作。你要做的就是让他们满意。
Treating and Avoiding Failures
Rule #92: In case of a failure:
a) Make a timeline of events and include everything that is known.
b) Put down known facts. Check every theory against them. c) Don''t beat the data until it confesses (i. e., know when to stop trying to force-fit a scenario).
d) Do not arrive at a conclusion too fast. Make sure any deviation from normal is explained. Remember the wrong conclusion is prologue to the next failure.
e) Know when to stop.
92. 为了防止失败：
a）制作一个包括所有已知活动的时间表。
b)记下已知事实，检查那些理论上解释不通的地方。
c)不要怀疑数据除非它们真有问题（比如，懂得何时停止强行闯关）。d)不要急于得出结论。确保所有偏离正常值的部分都已得到解释。记住，所有错误结论都会导致下一个失败。
e)把握停止的时机。
Rule #93: Things that fail are lessons learned for the future. Occasionally things go right: these are also lessons learned. Try to duplicate that which works.
93. 失败是将来的教训。偶然的成功也是可以学习的经验。想办法复制成功的经验。
Rule #94: Mistakes are all right but failure is not. Failure is just a mistake you can''t recover from; therefore, try to create contingency plans and alternate approaches for the items or plans that have high risk. 94. 错误不算什么但失败可不行。失败是你无法挽回的错误；因此，力争制定考虑意外情况的计划并且改变那些冒险的行动或计划。
Rule #95: History is prologue. There has not been a project yet that has not had a parts problem despite all the qualification and testing done on parts. Time and being prepared to react are the only safeguards.
95. 过去是序言。就算是所有的部分都符合要求并且通过了测试，也没有一个项目能够毫无问题。最好的防范措施就是时间和时刻准备应变。Rule #96: Experience may be fine but testing is better. Knowing something will work never takes the place of proving that it will.
96. 经验固然有效但试验更重要。知道某件事会起作用永远不能替代去证实它的确能起作用。
Rule #97: Don''t be afraid to fail or you will not succeed, but always work at your skill to recover. Part of that skill is knowing who can help.
97.不要惧怕失败否则你永远不可能成功，但是你要时刻准备挽回可能的失败。其中一条就是知道谁能帮你。
Rule #98: One of the advantages of NASA in the early days was the fact that everyone knew that the facts we were absolutely sure of could be wrong.
98. 早先NASA的优势之一就是每个人都相信我们确信的事情毫无疑问是正确的。
Rule #99: Redundancy in hardware can be a fiction. We are adept at building things to be identical so that if one fails, the other will also fail. Make sure all hardware is treated in a build as if it were one of a kind and needed for mission success.
99.硬件冗余就是一个幻想。我们善于配置两个一模一样的东西，以至于其中一个失效，另一个也会出问题。确保系统中所有的硬件都被看成是成功完成任务所必须的那一类中的一个。
Rule #100: Never make excuses; instead, present plans of actions to be taken.
100. 不要找借口；与此相反，要准备将要采取的行动。
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您是不管多少个的最后一个看我贴子的 |
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2004-12-14 21:28:44
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