Supporters say open source software is more secure, cheaper to buy and maintain and easier to customize.
拥护者认为开放源代码软件更安全，购买价格及维修成本也更为低廉，并且更容易定制。
In recent years, however, some health specialists have begun to apply the terms well and wellness only to those who are actively striving to maintain and improve their health.
然而，近年来，一些健康专家开始将“良好和健康”的字眼仅应用于那些积极努力保持和改善健康状况的人身上。
In recent years, however, some health specialists have begun to apply the terms "well" and "wellness" only to those who are actively striving to maintain and improve their health.
然而，近年来，一些健康专家开始将“良好”和“健康”的字眼仅用于那些积极努力保持和改善健康状况的人。
Having fewer parts makes the electric car cheaper to maintain and less likely to have mechanical problems.
由于零件更少，因此电动汽车的保养更加便宜，出现机械故障的概率也降低了。
Reduce the complexity and amount of code required to maintain and implement a port.
减少维护和实现端口的复杂度和代码量。
Russia has been planning to maintain and upgrade its fleet of strategic submarines.
俄国一直计划保留并提升战略潜艇编队。
Fourth, we must seek to maintain and enhance flexibility in pursuing the results we seek.
第四，我们必须在力求取得这些成效时努力保持和增强灵活性。
The generated BPEL is simpler now, making it easier to maintain and improving performance.
生成的BPEL现在更简单，便于维护，有助于提高性能。
The portlet uses a session bean to maintain and pass around the portlet and component state.
portlet使用一个会话bean来维护和传递 portlet 和组件状态。
They also do not need verbose mapping files, that could become tedious to maintain and debug.
它们同样不需要冗长的映射文件，因为对于维护和调试而言，那些映射文件只会让过程变得单调乏味。
This makes the code harder to maintain and can also lead to the common mistake mentioned above.
这就使得代码很难维护并且还可能会导致上面提到的常见错误。
WHO urges all countries to maintain and strengthen AFP surveillance and high population immunity.
世卫组织敦促所有国家保持和加强急性弛缓性麻痹的监测和人群的高免疫率。
Doing so makes the SQL easier to maintain and secures your application from SQL injection attacks.
这样做可使SQL更加易于维护，且可使您的应用程序免受SQL注入攻击。
He said that it is of great importance to maintain and promote peace and stability on the Peninsula.
他说，维护和促进半岛的和平与稳定至关重要。
Service certification: Create, maintain and utilization of standards for a service certification process.
服务认证：创建、维护和使用服务认证过程标准。
Detailed information is required to maintain and extend existing software assets, through impact analysis.
您需要具体的信息以通过影响分析，来维护和扩展已存在的软件资源。
In her inaugural address, Rousseff even made a point of vowing to "maintain and deepen" ties with the U.S..
在罗塞芙的就职演讲中，她甚至誓言将“保持和深化”与美国的联系。
You can easily maintain and expand the script as required, using whichever scripting language is most convenient.
您可以使用任何方便的脚本语言、根据需要轻松维护和扩展这个脚本。
This increased coupling makes your classes more difficult to maintain and enhance; therefore, it should be avoided.
这样增加的耦合会使类的维护和增强更为困难；因此，应该避免这种做法。
Left unchecked, complexity leads to systems that are very expensive to maintain and adapt and so are soon obsolete.
未加验证的的复杂性将导致维护和改造方面非常昂贵的系统，这样的系统很快就会过时。
Now that we know that health is the source of our energy, what should we do to maintain and enhance our health?
既然我们知道健康是能量的源泉，那么，我们该怎样保持和增强健康呢？
By using the patterns provided, you can create an extension to your application that is easy to maintain and extend.
通过使用本文提供的模式，可以创建易于维护和扩展的应用程序扩展。
The results are very relevant to any DBA that must maintain and tune an online transaction processing (OLTP) system.
结果与必须维护和调优在线事务处理(OLTP)系统的任何DBA密切相关。
Despite the declarative goal of the language, I usually find its details confusing and difficult to maintain and debug.
不论这种语言所宣称的目标如何，我经常发现它在细节上容易造成混乱，难以维护与调试。
The purpose of nonproliferation is precisely to maintain and promote peace and security in regions and around the world.
防扩散的目的在于维护和促进国际和地区的和平与安全。
The language chosen for these names should be the one most helpful to those who maintain and extend the messaging system.
为这些名称选择的语言应该是对那些维护和扩充消息传递系统的人员有最大帮助的一种语言。
Many experts have argued that America must have a better education system to maintain and expand its business advantages.
许多专家认为美国必须建立更好的教育系统来保持和扩展商业优势。
A utilization service support tenants to maintain and configure their specific organization structure and access control data.
利用服务支持租户维护和配置自己的组织结构和访问控制数据。
Do you develop your own products, work on customer projects, offer consulting services, or maintain and support a legacy system?
您是在开发自己的产品、从事客户项目、提供咨询服务，还是维护和支持遗留系统？
As software applications become larger, it becomes increasingly difficult to maintain and improve code bases or to diagnose bugs.
软件应用的规模越来越大，而程序人员越来越难以维持和改进代码或诊断程序错误。
应用推荐