problem data的例句大全

As spatial application goes into network environment, the database support is needed to protect spatial data source from security and concurrent access problem.

当空间应用进入到网络化后，人们迫切需要利用数据库的约束机制为空间数据提供更好的保护，目前数据库系统只能管理单一分辨率的地形空间数据。

Face to a big video database, this is a typical data intensive and computing intensive problem.

面对一个庞大的视频数据库，对其进行视频拷贝检测，这是一个典型的数据密集型和计算密集型问题。

Using these methods we can choose one from these multi-image, which reduces the amount of data that put into cloud image database in a sense and solves the problem of time redundancy of cloud image database.

根据这些方法，从多幅图像中选择一幅存储，这在某种程度上减少存入卫星云图数据库的数据量，解决了卫星云图数据库数据的时间冗余问题。

The advance of XFS aims at building a high-speed and stable channel of data process between BOSS and HLR, resolving the problem of forms overflow and establishing a flat of analyzing the database of subscribers from HLR to enhance the capability of BOSS.

XFS系统性能提升的目标是：在移动运营系统BOSS和HLR之间构筑一条高速、稳定的数据处理通道，解决工单积压问题，建立HLR用户数据分析平台，改善移动业务运营支撑系统的性能。

In the three piece of writing, a lot of application technology of GL Algorithm, such as index transformation, problem transformation and data transformation, have been given.

第三部分给出GL算法的应用技术。包括指标转化、问题转化和数据转化三方面的内容。

There is first a data issue, commonly referred to as the" chicken-and-egg problem": semantic applications require bootstrapping semantic data, which cannot be available until enough semantic applications produce it.

首先是数据的问题，通常被称为是先有鸡还是先有蛋的问题：语义应用需要语义数据引导，而语义数据则依赖于更多的语义应用来产出。

Semantic modeling technologies, such as RDF, can help ease the problem of automatic reasoning between different data sets, provided that it is built-in to the data-store.

语义建模技术，例如RDF，可以帮助简化对不同数据集之间自动进行推理所面临的问题，这些数据集是内嵌在数据存储介质中的。

This study explored the methods of realization of the relation database data integrity constraint using logic programs which could solve the problem of semantic logic errors.

本文初步探讨了用逻辑程序实现关系数据库完整性约束的实现方法，该方法可以解决语义上逻辑错误的约束。

Objective To explore the possible problem and associate question for designing and collecting the data in the piggy-back evaluation and discuss the possibility of solving the problem.

目的：探讨临床试验同期平行进行的卫生经济学评价（以下简称平行研究）在数据收集和设计上可能出现的问题及所遇到的质疑，以及可能的解决方法。

In this paper the data storage problem of PACS is discussed.

本文对PACS系统组建的关键性问题&海量数据存储进行讨论。

This problem also highlights one of the fundamental design principles when it comes to working with parallel data structures: Do not assume sequential execution of any code, ever.

这个问题也突显了并发数据结构的基本设计原则之一：决不要假设任何代码会连续执行。

The abstract symbol table-based memory model can overcome main problems of memory models for symbolic execution very well, including the problem of pointer and aliasing, type-unsafe memory accesses and data without concrete size.

基于抽象符号表的内存模型能够很好地解决面向符号执行的内存模型面临的主要问题，包括指针和别名问题、类型不安全的内存访问和大小不确定的数据。

Experimental results show this algorithm is equal to DBSCAN, and can solve the increment clustering problem when the batch data is updated effectively.

实验结果表明，该算法与DBSCAN是等价的，能更有效地解决批量数据更新时的增量聚类问题。

And it presents an estimation method for frequency difference by means of data synchronization selecting the time window of AFC frequency difference estimation hi order to solve the problem that data symbol transition induces an enormous error of frequency difference estimation.

针对AFC频差估计中数据突变引起频差估计较大误差的问题，提出了利用数据符号同步对AFC频差估计时间窗口选择的AFC频差估计方法。

In the pretreatment period, STK software is used to calculate the constrain conditions of time window. Then, on the basis of calculated data, mathematical model is built and solves the problem. Secondly, a new scheduling model is proposed.

在预处理中利用STK软件计算时间窗口的约束条件，然后在计算数据的基础上再建立数学模型并进行求解。

The geographic information system technology, the space data bank technology and the GIS integration development technology have provided the powerful tool for the solution of the above problem.

地理信息系统技术、空间数据库技术及GIS集成开发技术为解决上述问题提供了强有力的工具，构建数字校园已是必然趋势。

With the focus of a bottleneck problem amount of calculation and storage, this paper makes an on line real time data forecasting validating model, that can forecast and validate next data magnificently.

针对预测验证模型的关键问题计算量和存储量，本文推导了一个实时参数在线预测验证模型，能很好地预测验证未来数据。

The limitlessness, mobility, and irregularity of time series data stream make the traditional frequent-pattern mining algorithms difficult to extend to the mining problem of time series data stream.

时序数据流的无限性、流动性和不规则性使得传统的频繁模式挖掘算法难以适用。

Another lighting problem, brought about since the introduction of data projectors into classrooms, is glare reflecting off the projection screen into pupils'eyes.

还有一个因使用数码投影仪带来的光照问题，即学生常常受到从投影屏反射的强光照射。

Aiming at the problem of traditional intrusion system, such as high false alert rate, alert torrent, alert isolation, a data fusion model in distributed intrusion detection is put forward.

针对传统的入侵检测系统存在的误警率高、存在告警洪流、告警孤立等缺点，引入了数据融合方法，提出了一个分布式入侵检测中的数据融合模型。