By avoiding any unnecessary statistics updates, the smarter statistics feature reduces the time it takes to do statistics maintenance on your system.
智能统计特性避免了不必要的统计更新操作，因此缩短了系统的统计维护时间。
If the permissions and owner do not resemble the sample output above, then fix the permissions (on Solaris and HP-UX, it should be owned by root: bin, instead of root: system).
如果权限和所有者与上面的示例输出不一致，那么修复权限(在Solaris和HP -UX上，所有者应该是root：bin，而不是root：system)。
Today I have a great system enhanced by a lot of help from both books and forums, and it lets me do what I want to do with my computer.
现在我拥有了一个可以从书本和社区中得到很多帮助的优秀系统，它可以让我完成任何我想用电脑完成的事情。
He set out to kill it by finding "the one best way" to do any job, and a system for telling managers how to find that way for every segment of their operations.
他开始通过寻找做任何工作的“唯一最佳方法”，以及告诉管理人员如何为他们操作的每一环节找到最佳方法的系统，来消除低效。
It is easy to control all changes to application code by running it through a proper version control system, but those facilities do not exist for stored procedures and triggers.
想要管理应用程序代码简单不过，这样的系统很多。但是对于存储过程和触发器来说，这样的系统并不存在。
The City of Bilbao's metro service has announced that the transportation system was powered completely by renewable sources last year, making it the first metro system in the world to do so.
毕尔巴鄂市地铁公司宣布，自去年起全市地铁系统已完全以可再生能源为动力，这是世界上第一个这样的交通系统。
Because compiling is something you'll do thousands of times during development, you naturally want to use an automated build system to free you from doing it by hand.
由于编译程序是在开发过程中需要无数次重复做的事情，因此我们自然就会希望使用一个自动化的编译系统，把自己从手工编译程序的繁杂事务中解放出来。
But it can be made simpler, and by doing so, you will reduce what you need to do and the time you spend maintaining the system. Here's how.
但是我们可以将它简化，简化之后，你就可以不必做一些原本必须要做的事情，节省一些时间来完成你应该做的事情。
Do you know anything, or suspect anything, about once the financial system fails, if it does so, what would it be replaced by?
你知道一些，或能猜想到一些东西吗——就是一旦金融体系衰退了，假设它的确衰退了，那么取而代之的将是什么呢？
In this way, the Android system implements the principle of least privilege. That is, each application, by default, has access only to the components that it requires to do its work and no more.
Android系统通过这种方式实现最低权限原则(the principleofleast privilege).也就是说，每个应用在只需要完成自己的功能而不需要其他服务的时候，默认只对自己的组件有访问权限。
Otherwise, under the strict Taobao audit system, if you do not want to be detected by Taobao, it is very difficult!
不然，在严厉的淘宝稽查系统下，若不想被淘宝检测出来，也很难！
If you do create a virus, though, be careful with it. Make sure you know it is working properly or you may wipe out your own system by accident.
而如果你真创作了一个病毒，试验时你可千万要小心，你必须掌握它运行时的所有细节问题，否则你的系统也可能被它捣毁。
It is not appropriate to build or transplant this system in China, and what should we do is that our expert examiner system should be improved by learning from expert witness system in the common law.
在我国，由于许多因素的影响，不宜建立和移植专家证人制度，而只能借鉴专家证人制度的合理之处，对我国鉴定人制度进行改造。
Heavy multi-shift is due to hydraulic power steering system caused by non-functional, it has nothing to do with turning the mechanical parts.
转向沉重多是由于转向液压助力系统不起作用引起的，它与转向机械部分无关。
We do the ion migration test for insulators by using the developed measuring system in our lab, it shows its high precision, high stability, reliability and automation with the great practicability.
通过两种方式的实验研究，检验了新型离子迁移试验测量系统的测量精度，验证了该系统具有很高的稳定性、可靠性以及很高的自动化程度，并具有极大的实用性。
So it is necessary to do the researches on the interferences on communication by electrified railway, and electromagnetic protection of the communication system in order to pro.
为保证通信安全，需要对电气化铁路对铁道通信的电磁影响和电磁防护进行研究，从而给铁路现场实际工作提供一定的理论依据。
We clean and rearrange the data which is left by the early system and load it into data warehouse, and then do much data mining work about it.
将延安聚丙烯安装数据入行了清洗、整理之后导入到数据仓库中。
So it is of practical significance to do some research on the system of evidences collection by civil litigants.
因此对民事诉讼当事人取证制度进行研究具有理论意义和现实意义。
So it is of practical significance to do some research on the system of evidences collection by civil litigants.
因此对民事诉讼当事人取证制度进行研究具有理论意义和现实意义。
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