内容协商本身要求维护中等复杂的服务器端配置。
Content negotiation itself requires the maintenance of moderately complex server-side configurations.
合理使用并按要求维护安全、消防、环保的设施、器材。
According to requirements, reasonably use and maintain the establishments and equipments of safety, firefighting and environmental protection.
从经济的观点要求维护方法的费用最小，同时还应满足最小的安全指标。
In the economic point of view, the maintenance methods not only satisfy the minimum cost but also satisfy the minimum safe index.
在全球各地，人民正在发出自己的声音，坚决要求维护固有的尊严和决定自己未来的权利。
Around the globe, people are making their voices heard, insisting on their innate dignity, and the right to determine their future.
每种类型的用户都会要求维护特定的持久性信息，还有一些所有的用户都要求维护的持久性信息(比如用户标识和密码)。
Each type of user requires specific persistent information to be maintained, and there is persistent information (such as user ID and password) that's required for all users.
一般来说，原始套接字要求程序员在通信代码的创建、调试和维护中做最多的工作。
In general, raw sockets require the programmer to do the most work in creation, debugging, and maintenance of the communication code.
创建、集成和维护这些系统的代价越来越大，同时对系统用户的要求也在提高。
The cost of acquiring, integrating, and maintaining these systems are rising, while the demands of system users are increasing.
对于长时间运行的流程，唯一的要求是一个可维护所有中间状态的数据库。
For long running processes, the only requirement is a database where all the intermediate statuses will be maintained.
检查，监督和维护要求。
增加的要求将转换为需要构建和维护的其他基础层。
The added requirements translate into additional foundation layers to build and maintain.
虽然这种方法在很多情况下适用，但是它要求为相同内容的每个不同表示创建和维护一个URL。
While this approach is adequate in many cases, it requires that you create and maintain one URL for each different representation of the same content.
该图精确地反映了IT数量与成本、物理空间要求、维护、管理、管理监督和陈旧化相关的比例。
This figure accurately reflects the proportions of it mass as it relates to cost, physical space requirements, maintenance, administration, management oversight, and obsolescence.
因为这样一个系统不能简单地获得燃料的高效性以及该项目所要求的低维护目标。
Such a system simply couldn't achieve the high fuel efficiency and low maintenance targets required by the project.
因为这样一个系统不能简单地获得燃料的高效性以及该项目所要求的低维护目标。
Such a system simply couldn’t achieve the high fuel efficiency and low maintenance targets required by the project.
增加返工是维护要求和成本增加的信号。
Increasing rework is a sign of increases in maintenance demands and costs.
本地资源以及使许多现有系统变得更加脆弱的额外维护要求对这些国家的冷链升级造成了限制。
Upgrading the cold chains of those countries is limited by local resources and the additional maintenance requirements that would render many existing systems vulnerable.
任何规则内维护的状态都应加以保持，以支持集群配置和大部分业务配置通常要求的高可用性。
Any state maintained within rules should be persisted to support the clustered configurations and high availability requirements typical of most business configurations.
它们通常要求编写大量自定义代码以使流程可以执行，并且最终使代码维护工作变得极为昂贵。
They have typically required writing a lot of custom code to make processes executable, and ultimately it has become very expensive to maintain this code.
对单元测试的小的变化将要求我们重新检查代码以确保完全的覆盖率被维护。
Small changes to the unit tests would require us to audit the code again to ensure that full coverage had been maintained.
在此示例中，要求使用者维护对话状态，以便解释所得到的应答。
In this example the consumer is required to maintain conversational state so that the answer can be interpreted.
年轻时，华盛顿当过测量员。1754年，华盛顿加入远征军与法国作战，以维护弗吉尼亚对俄亥俄的土地要求。
As a youth, Washington worked as a surveyor and in 1754 was sent with a military expedition to maintain Virginia's claim to Ohio lands against the French.
后一种技术要求专门的服务来接收XML请求和维护页面的不同版本，虽然用几行PHP代码就能编写这样的服务器扩展。
The latter technique requires a specialized server to receive your XML requests and maintain different versions of pages, though you can easily write such a server extension in a few lines of PHP.
如果可靠性不是必需的或者可靠性是以不同方式进行维护，那么基本要求就是为使用提供一个高容量的传输。
The basic thrust is to provide a high-volume transport for use when reliability is not required or is maintained in a different manner.
企业要求认证框架易于维护和更新。
Businesses require that an authentication framework be easily maintained and updated.
一个良好的虚拟化系统本身将尽可能多地了解此拓扑，而无需要求管理员分别定义和维护此信息。
A proper virtualization system will learn as much of this topology as possible on its own without requiring the administrator to define and maintain this information separately.
但是，这么做通常是不好的做法：它要求名称总被括在双引号中，很容易把维护代码的其他人弄糊涂。
Doing this, however, is generally a bad practice: It requires the name to always be enclosed in double quotation marks and can easily confuse someone else who may be maintaining your code.
我们对此发动机相当了解，这将使得我们确信能够满足维护费用的要求。
We have a good understanding of the engine, which leads us to believe that we will meet our maintenance cost targets.
惟一的限制是呈现程序的性能和要求为终端用户维护一个干净、易导航的界面。
The only constraints are renderer performance and the desire to maintain a clean, easy-to-navigate interface for the end-user.
我们所知道的最近一次定期维护在6月16日——应美国国会的要求推迟了一天。
The last scheduled maintenance we know about was on June 16 - delayed by a day at the urging of the US State Department.
我们所知道的最近一次定期维护在6月16日——应美国国会的要求推迟了一天。
The last scheduled maintenance we know about was on June 16 - delayed by a day at the urging of the US State Department.
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