data compression
英 [ˈdeɪtə kəmˈprɛʃən]
美 [ˈdeɪtə kəmˈprɛʃən]
网络 数据压缩; 資料壓縮; 资料压缩; 數據壓縮; 信号压缩
双语例句
- PPM is an adaptive statistical data compression technique based on context modeling and prediction.
PPM是自适应统计数据压缩技术，基于上下文建模和预测。 - Enable data compression when transferring data over the network, including XML payloads.
在通过网络传输数据时支持数据压缩，包括XML有效负载。 - For additional information, see the IBM Informix Dynamic Server Data Compression and Storage Optimization White Paper.
更多信息请参见IBMInformixDynamicServer数据压缩和存储优化白皮书。 - The systems itself manages the data compression and is completely transparent to applications.
系统本身管理数据压缩，这个过程对于应用程序是完全透明的。 - They include the Excalibur DataBlade ®, and the storage optimization feature, which provides index and data compression on disk to help reduce storage and backup/ recovery costs and administration, as well as providing improved performance.
它们包括ExcaliburDataBlade？和存储优化特性，后者在磁盘上提供了索引和数据压缩，以帮助减少存储和备份/恢复成本和管理工作，并提供改善的性能。 - The ratios this command displays are data compression estimates based on a random sampling of rows from the table.
这个命令显示的数据压缩率是根据对表行的随机取样计算出的估计值。 - Aim To research lossless data compression in data acquisition systems.
目的探讨无损数据压缩在数据采集系统中的应用。 - Wavelets are used in computer imaging, animation, noise reduction and data compression.
小波用于计算机成像、动画、降噪和数据压缩。 - The work uses Adaptive Delta Modulation ( ADM) to realize speech waveform coding and digital data compression.
采用波形自适应增量调制编码方法，研究并解决了语音信号的压缩与加密。 - A method and apparatus for signal processing which enable data compression and recovery with high transmission efficiency are disclosed.
公开了能够实现具有高传输效率的数据压缩和恢复的信号处理方法和装置。 - The Research and Implementation of Data Compression in Vector Maps
矢量地图格式中数据压缩技术的研究与实现 - Data compression has been a technique of indispensability in times of information.
数据压缩已经成为信息时代必不可少的一项技术。 - In1992 the company began shipping a lossless data compression product called Xtradrive.
该公司于1992年开始出货无损数据压缩产品称为Xtradrive。 - SAR Raw Data Compression Based on Lifting Wavelet Transform and Block Adaptive Quantization
基于提升小波和分块自适应量化的SAR原始数据压缩 - Variant of run-length coding of test data compression method
一种变游程编码的测试数据压缩方法 - Finally, how the lossless data compression was integrated into the CCSDS-based on-board data systems was studied.
最后讨论了CCSDS无损数据压缩标准是如何融入CCSDS体制的星载数据系统中的。 - In this system, the signal is decomposed on different frequency bands, then data compression and data recomposition are performed respectively.
该系统对信号首先按不同的频带进行分解，然后分别进行数据压缩和数据重构。 - An exploration warehouse utilizes data compression to provide fast response times with the ability to access the entire database.
一个探测数据仓库利用数据压缩技术提供快速响应能力。 - Method and Application for Data Compression and Data Decompression Based on DCS System
基于DCS系统的数据压缩与数据解压缩的算法设计与应用 - Research and Application of Improved Process Data Compression Algorithm-SDT
过程数据压缩算法SDT的改进研究与应用 - Data compression is performed independently for each SAPI, and may be performed independently for each PDP context.
对每个SAPI，数据压缩独立执行，也可能在PDP上下文间独立执行。 - Image data compression and storage technology in multimedia resource library
多媒体资源库图像数据压缩和存储技术研究 - This paper proposes a data approximation method, discusses data compression and approximate recovery, and analyzes its corresponding similarity measure.
本文提出了一种数据的近似方法，讨论了数据的压缩与近似恢复，并且在此基础上分析了数据的相似性度量。 - Data correlation coefficients were calculated and switch regions were analyzed by using two dimension discrete cosine transform ( DCT) in ray-space data compression.
在光线空间的数据压缩中，计算了数据的相关系数，采用二维离散余弦变换（DCT）进行了变换域分析。 - Data compression is a key problem in the applications of hyperspectral images.
数据压缩是高光谱图像处理应用中的一个关键问题。 - The Research on Low-Power and Data Compression Techniques in SoC Test
SoC测试中的低功耗与数据压缩方法研究 - The application to data compression is less intuitive.
关于数据压缩的应用缺乏直观性的。 - Study and Implementation of Power Data Compression Algorithm
电力系统数据压缩算法的研究与实现 - Research and Verification on Data Compression Technology of Remote Fault Diagnosis System
远程故障诊断系统通信数据压缩技术研究与验证 - This paper introduced the method of vector data compression-Douglas-Peucher algorithm into profile data compression and improved the algorithm.
把空间矢量数据的压缩方法道格拉斯-普克法引入到断面数据的抽稀处理中，并对算法进行改进。