time efficiency

In order to gain time efficiency of the query, we give the definition of Independent Attribute Set with respect to the aggregate query.

为了增强k-匿名数据上聚集查询时间效率，给出相对于查询的独立属性集的概念。

So, the optimization of parallel scanning pattern of laser scan path has been discussed to improve the efficiency of scanning. As a result, additional time for deceleration and acceleration of scanner is decreased.

本文对平行扫描路径进行分析，针对激光器扫描时加减速额外消耗时间，运用图形学中多边形性质及激光扫描过程特点，提出了优化扫描方向的算法，可在不降低精度的基础上大幅度提高效率。

It could shorten the time of filtering, promote the filter efficiency and increase the processing capacity.

可缩短过滤时间，增进过滤效率，增加处理的能力。

How then attends class the time attend a lecture the efficiency to enhance?

那么上课时的听课效率如何提高 呢 ?

The capture, measurement and analysis of time domain waveform with accurate and timely above process have active significance for utilization of energy resources, enhancement of efficiency and protection of environment etc.

正确、及时地捕捉、测量和分析上述过程的时域波形，对于能源利用、效率提高和环境保护都有一定的实际意义。

Check and control mechanics'actual time spent on the job against allowable operation time ( efficiency ).

督促工人的工作有效性,提高工作效率.

This system uses some key technology such as Low Chip Rate, Time Division Duplex, Smart Antennas and Joint Detection. The advantage of TD-SCDMA system includes: high frequency spectrum efficiency, flexible frequency using, applying to data service, low cost and so on.

该系统采用了低码片速率、时分双工、智能天线、联合检测等关键技术，具有频谱利用率高、频谱使用灵活、适合开展数据业务、系统成本低等特点。

( Improved) genetic algorithms can solve the time efficiency problem which exhaust algorithms have. The reasoning engine base on ( genetic) algorithms can design new instrument which can meet the requirement of user basically.

改进遗传算法解决了传统的遗传算法存在问题，并且解决了穷举法进行模块组合的效率问题，基于此算法的推理机制能够做到设计新仪表，并且新仪表能基本符合用户要求。

In the designed method, the quantization parameter is updated in real time according to the buffer state, and the final coding modes are determined using the statistical property for the relationship between coding efficiency and macro-block prediction modes.

该算法根据缓冲区的不同状态实时更新量化参数，并利用帧间预测模式与编码效率关系的统计特性为当前宏块确定最终编码模式。

Making use of the strategy mentioned above, a system which requires high time efficiency was founded: the Command& Attemper System in Fire Protection for Macao.

澳门999消防指挥调度系统是一个实时性要求较高的应用系统，该系统中应用了基于Web服务的系统时间性能改进的一些策略。

Only like this, the moral education time efficiency can be attained.

这样才能达到德育的实效.

The goal is to shorten the operation time and enhance the efficiency by 11 %.

改进后缩短了取放操作的时间,效率提高了11%.

Time Efficiency Analysis of Major Subjects Thermal Energy and Power Engineering Course

热能与动力工程专业主要课程时效分析

A four-detector time differential perturbed angular correlation spectrometer is built based on the original rotating three-detector spectrometer in order to improve the accuracy and reliability of the measurement and to increase the coincidence efficiency.

为提高实验效率、精度和可靠性，将转动三探头谱仪改建为四探头时间微分扰动角关联谱仪。

Experimental results also show that the time efficiency and the clustering quality of the new algorithm are greatly superior to those of the original DBSCAN.

同时测试结果也表明新算法的时间复杂度和聚类质量都显著优于DBSCAN算法。