查询词典 protracting

In this paper, I study the hardware and software of the vehicle navigation system. I introduce GPS techniques, GIS techniques, multimedia techniques, VRML virtual reality techniques, the protracting and editing of the electronic map, the displaying and querying of the electronic map, the applying of the neural network in the vehicle positions prediction and the management querying of the database.

详细介绍了GPS技术、GIS技术、多媒体技术、VRML虚拟现实技术、电子地图的制作和编辑、电子地图的显示和查询、神经网络在车辆位置预测中的应用，数据库的管理和查询。

Aiming at the great calculating amount in simulation to ocean wave, advance a real-time protracting eyeable trapezium to keep the real-time simulation and vivid vision effect.

同时针对海浪仿真中计算量大的问题，又提出了一种实时绘制可见梯形范围技术解决海浪仿真中数据量大的问题，确保仿真实时和逼真的视觉效果。

This thesis is based on the design of hydraulic propelling which comes from the technology item of the method multitude objects optimizing design and being carried out in die-casting machine'exploitation ,and a software of hydraulic system principle diagram's automatic protracting is carried out by developer with Delphi. The efficiency and quality of drawing hydraulic system principle diagram is improved sharply. And the calculating of hydraulic system's pressure and flux is achieved.

课题以科研项目&多目标优化设计方法及其在压铸机产品开发中的应用&中的液压传动系统设计为依托，利用Delphi编程工具开发出液压系统原理图自动绘制软件，从而极大地提高液压系统原理图的绘制效率和绘图质量，并实现了液压系统管路压力与流量的求解和计算。

This thesis is based on the design of hydraulic propelling which comes from the technology item of the method multitude objects optimizing design and being carried out in die-casting machine"exploitation ,and a software of hydraulic system principle diagram"s automatic protracting is carried out by developer with Delphi. The efficiency and quality of drawing hydraulic system principle diagram is improved sharply. And the calculating of hydraulic systems pressure and flux is achieved.

课题以科研项目&多目标优化设计方法及其在压铸机产品开发中的应用&中的液压传动系统设计为依托，利用Delphi编程工具开发出液压系统原理图自动绘制软件，从而极大地提高液压系统原理图的绘制效率和绘图质量，并实现了液压系统管路压力与流量的求解和计算。

The method of simulating the problem of two-dimensional pressure seepage with the method of finite difference,disposing the anomalous boundary by mapping point method and protracting the current net was carried out.

对于二维有压渗流问题，采用有限差分方法进行数值模拟，用映象点法处理非规则边界，并绘出流网，与电模拟试验进行对比，验证了这种方法的可行性。

The results showed that the weights of treated groups mice increased evidently; 17 kV HVPEF protracted mice' lives availably, and made the life protracting rate to 21.28%, but 23 kV electrostatic field accelerated the death of mice.

结果表明：（1）实验组小鼠体重增长较对照组显著迅速；（2）17 kV实验组有效的延长小鼠的生存期，生命延长率达21.28%，而23 kV电压组则明显的加快了小鼠的死亡。

Some experts say the administration-sponsored plans to freeze the interest rate on some subprime loans, and create a superfund to provide liquidity for housing-related securities, risk protracting the crisis by not dealing with the problems up front.

一些专家表示，布什政府计划冻结部分次级贷款利率，并建立一个超级基金，为房地产相关证券提供流动性，但政府发起的这些计划没有处理迫在眉睫的问题，因而可能会延长危机。

In part 5, writing the procedure to test the MTF of Infrared detector, protracting the coordinate of MTF_Frequency and the single cell Infrared detector curve of MTF_Frequency; sampling the data of the second-generation Infrared detector are the main jobs.

第五章编写了IRFPA MTF测试过程软件，介绍了288×4红外焦平面阵列探测器的信号采集。绘制了刀口响应曲线及其微分曲线和系统的MTF曲线并对它们进行了分析。

The humanity picture mean that after entering the civilized society,the protracting pictures are written by Yi scholars,which is still as the carriers of the literatures and pictures,and its main function is to Note.

彝族人文图画是指彝族在进入文明社会以后，仍与彝文同作为彝文献符号载体的彝族&文人&绘制的&图画文字&，其主要功能是记事。

Our dedicated protracting and refined manufacturing have enlightened the billboard of Jingxi Hotel, which also ushered the long-term cooperation of Jingxi Hotel and Minsure.

通过深圳市鸣初科技有限公司专注的绘制与精良的制作，从而使京西宾馆宣传栏这一阵地更加亮丽壮观。由此也奠定了深圳市鸣初科技有限公司和京西宾馆长期合作的基础，拉开了两者长久合作的帷幕！

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。