This is a key, similar to a database key structure that identifies a particular cache entry as unique.
这是一个键值,如同数据库里的键结构,唯一地标识每一个高速缓存条目。
Every key structure in the data warehouse contains, either implicitly or explicitly, an element of time.
数据仓库中的关键结构,隐式或显式地包含时间元素。
In this paper, the design of bottle cap mould is introduced, key structure is illustrated, mould manufacturing process is approached.
介绍了矿泉水瓶盖注射模设计,对一些关键结构进行了详细阐述,并探讨了该模具制造的若干工艺问题。
In addition, most enterprises still focus on procurement and assembly while few of them are able to design and process key structure.
此外,大部分企业仍以采购装配为主,具有关键结构件设计、加工能力的企业不多。
It has excellent mould, toughness and crack resistance, use for welding key structure, such as pressure containers, ships and ocean projects, etc.
具有优良的塑性、韧性和抗裂性能,焊接压力容器、船舶、海洋工程等重要结构。
In addition, the invention also discloses an electronic device with the key structure, and achieves more than one function through the key structure.
另外,本发明还揭露了一种具有该键结构的电子装置,通过该键结构实现一个以上的功能。
To find a key structure is a necessary condition for correct solution, and wrong representations of problem rules have negative effect in finding the key structure.
“关键结构”的发现是解决换位棋的必要条件,对问题规则的错误表征影响“关键结构”的发现。
Optical power splitters are key components in optical communication and information processing systems. They also compose the key structure of other optical devices.
光功分器是光通信系统和光信息处理系统中的关键器件,也是构成其他光器件的重要组成部分。
Chapter one is an introduction, which represents the motivation and importance of the study, the theoretical foundation of the thesis and key structure of the thesis.
第一章是引言部分,说明本文的研究目的、研究意义、理论基础和基本框架。
The fatigue reliability indexes of key nodes in the platform key structure are mostly larger than 3, which means the safety probability of the platform structure is adjacent to 1.
计算得到平台结构关键部位中关键节点的疲劳可靠性指标,绝大部分数值都大于3,即安全概率接近于1。
Necessary improvements are made on the key structure of cross-flight, so that decrease the equipment failure rate, prolong the successive operating time, obtain good benefit for the enterprise.
拆除若干组损坏频繁的十字抄板,代之以升举抄板,改造后设备故障率降低,连续运行时间延长,企业效益提高。
It has excellent impact toughness on gap and crack resistance. It's used for welding key structure such as pressure containers, drop pipes of hydroelectric station, Bridges, ocean projects, etc.
有良好的低温冲击韧性和抗裂性能,焊接压力容器、水电站下降管、桥梁、海洋工程等重要结构。
The key structure in this area is a duplex that comprises of a shallow fault-bend fold of the Late Triassic and a deep blind stacking anticline imbricated by three thrust sheets of Cenozoic age.
矿山梁构造几何学上表现为一个双重构造:浅层是一个晚三叠世形成的断层转折褶皱;深层则是在新生代形成的三个逆冲岩片叠置所构成的隐伏堆垛背斜构造。
In the real world, problems rarely come neatly packaged, so being able to discern their deep structure is key.
在现实世界中,问题很少会被完美地包装起来,因此能够识别它们的深层结构是关键。
The first and the third can be key factors in the structure of a biological community; that is, all the populations of organisms living together and potentially interacting in a particular area.
第一个和第三个可能是生物群落结构的关键因素;也就是说,所有的生物种群都生活在一起,并且它们可能在一个特定的区域内相互作用。
Now if you look at the structure of this book, it has sections that say Key Points and Key Terms.
现在,如果你看这本书的结构,专门有段落段表明关键点和关键术语。
He said he and his team have zeroed in on a section of a key protein in HIV's structure that does not mutate.
他和他的小组人员已经解开了HIV病毒结构中不能发生变异的的一种关键性蛋白质的存在部位。
Dynamic relationships use a similar table structure to associate key attributes with each other; however, automating the creation and deletion of instances requires additional context information.
动态关系使用类似的表结构将键属性彼此关联;否则,实现实例创建和删除自动化就需要提供额外的上下文信息。
Relcom enabled its users to spread and develop ideas, immune from oversight and the need for prior approval. Key to this ability was the very structure of the Internet.
列尔科姆网时使得它的的用户可以传播和阐明思想,使其用户免于监视和事先的审核 ,互联网的这一构造正是这种能力的关键所在。
It's a key part of the corporate structure, and has now entered a gray area due to climate change.
这是公司结构中的一个关键部分,目前由于气候变化已进入了一个灰色地带。
In many cases, storing large objects in the session can be circumvented by just storing a key in the session and using this key as a reference to lookup a larger object in some other data structure.
在很多情况下,通过仅在会话中存储一个键,并使用该键作为引用以在其他数据结构中查找更大的对象,从而可以避免在会话中存储大对象。
An organized, systematic approach to software development projects, including time and budget forecasts, is the key to success, but many companies and organizations don't have such a structure.
对于软件开发项目来说,系统化的且有组织的方法,包括时间和预算的预测,是成功的关键,但是许多公司和组织都没有这种结构。
Even frameworks that specialise in dynamic languages still use code generation for areas like the initial application structure, key application artifacts and so on.
甚至是动态语言框架也会在某些地方使用代码生成技术,如初始化应用结构、关键的应用代码等等。
However, a good dose of structure and methodology is key to success, and an unsucessful project is never enjoyable, even if it is circled around the hottest technology on the planet.
然而,好的结构和方法是成功的关键,不成功的项目是决不会有乐趣的,即便它采用的是世界上最热门的技术。
The Guardian understands that key differences have emerged between the US and Europe over the structure of a new worldwide treaty on global warming.
《卫报》获悉,美国和欧洲的关键分歧在于这份新的全球变暖气候条约的结构。
Another key responsibility of IDE support is to make the system's crosscutting structure easy to navigate and understand.
IDE支持的另外一个主要职责是让系统的横切结构易于导航和理解。
The dictionary database has a consumer who is looking to ingest an XML structure representing the key aspects of the database's contents.
词典数据库拥有一个消费者,他在寻求一种表示数据库内容的关键方面的XML结构。
He'd also provided Watson, without Franklin's knowledge, with her key photograph, which showed — for the first time — the double-helix shape that underlies the structure of DNA.
他并且背着弗兰克林,把她拍摄的关键照片提供给沃森,这张照片表明——第一次表明——构成DNA结构的是双螺旋状态。
The key here is to focus on the "visible" data structure of the systems — i.e., the data structure exposed by the user interface, reports, and data interfaces.
此处的关键是着重于“可见的”系统的数据结构——例如,由用户接口暴露出的数据结构、报告及数据接口。
It creates a new sub-tree structure for SOAP messages so allowing you to access key parts of a SOAP message in a convenient and familiar way.
它创建SOAP消息的新子树结构,因此允许您以方便和熟悉的方式访问SOAP消息的关键部分。
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