正视恐惧，给自己一些时间尝试—允许自己摆脱不必要需求，可能就一个小时，一天或者一周。
Face the fears, and give yourself a little trial period - allow yourself to let go of the need, but just for an hour, or a day. Just for a week.
如我所说，银行与我们同在，我们只需要完善对监管，和信息披露需求，这样银行就可以避免追求不必要的风险。
Banks, as I say, are with us to stay; we just have to improve our regulation and disclosure requirements so that Banks can be prevented from taking unnecessary risks.
另外，更简单的编程模型减少了不必要的复杂性，降低了开发人员对第三方工具的需求。
Simpler programming models also make development shops less reliant on third-party tools to manage unnecessary complexity.
一方面，急剧减少刚刚从衰退中恢复过来的经济体的需求也许会导致很多不必要的痛苦。
On the one hand, sharply reducing demand in economies that are recovering only weakly from recession may cause much unnecessary pain.
你有限的时间要应付大量的需求，所以要避免不必要的浪费。
There are a lot of demands on your limited time, so avoid unnecessary wastes.
然而，这样的过程对满足您项目的需求是不必要的。
However, such a process won't necessarily meet the requirements of your project.
最终的目标是减小建构系统的不必要风险——也就是说，不符合用户需求的。
The ultimate objective is to reduce the risk of building a system that isn't useful -- that is, that doesn't meet users' needs.
开始时尽可能简单；只需满足需求即可，避免不必要的复杂性。
Begin simply; satisfy your requirements, but avoid unnecessary complexity.
这个需求精心设计日志文件大小从而不会由于频繁的日志切换避免不必要的检查点。
This necessitates well-sized redo logs to avoid unnecessary checkpoints as a result of frequent log switches.
其实，一个人的需求是较为简单的，不需要花不必要花的钱了。
Why? In fact, a person's demand is relatively simple, need not spend unnecessary spending money.
通过这些改变已经减少了对于物料的需求，消除了不必要的动作，降低了人员受伤比率和相关工人的补偿金，并减少了员工的流动量。
Making these changes has reduced physical demands, eliminated unnecessary movements, lowered injury rates and the irassociated workers' compensation costs and reduced employee turnover.
既然我们过去20年中一直在运行的三座发电厂总是能满足我们的需求，新发电厂的建造将是不必要的。
Since our three electric generating plants in operation for the past 20 years have always met our needs, construction of new generating plants should not be necessary.
嵌入式系统资源是有限的，在为内核添加了LCD驱动和触摸屏驱动后，将开发过程中不必要的模块进行了裁剪，使内核达到最小化的需求。
Embedded system resources are limited, after adding LCD driver and touch screen driver to the kernel, cut some modules which is unnecessary during the development process to make the kernel minimize.
广告使人们产生购物的需求，而这些需求通常是不必要的。
在配色中心，还可以根据顾客的需求，度身定制所需的漆用量，避免不必要的浪费。
Not only can the customer now be sure that they get the exact color they selected, they can also save money by purchasing the correct quantity of paint.
在配色中心，还可以根据顾客的需求，度身定制所需的漆用量，避免不必要的浪费。
Not only can the customer now be sure that they get the exact color they selected, they can also save money by purchasing the correct quantity of paint.
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