While the TOEFL can be taken online or with a pencil and paper, the IELTS exam can only be completed on paper, with the exception of a small number of computer-based test centers.
托福可以机考和笔考，雅思只能笔考，只有例外的少数几个机考中心。
Germine, Duchaine, and Nakayama used the web-based Cambridge face Memory test to test recognition of computer-generated faces among some 44, 000 volunteers ages 10 to 70.
觉民，杜查纳和中山通过基于网络的剑桥脸部记忆测试，测试志愿者辨认电脑生成脸部的能力。参与测试的志愿者有四万四千名，年龄在十到七十岁之间。
To test the ideas, Day carried out several computer-based simulations of how the climate around the Arctic might have fluctuated since 1979 without the input of greenhouse gases from human activity.
为了验证这一想法，戴利用计算机技术，模拟了在没有人类排放温室气体的情况下，北极地区的气候自1979年以来是如何发生变化的。
Long-distance test measuring system based on virtual instrument is virtual test measuring system consisted of virtual instrument technology and computer technology.
基于虚拟仪器的试验测试系统是应用虚拟仪表技术和计算机技术组成的虚拟试验测试系统。
Based on the test methods for measuring vane pump performance parameters, a corresponding program executable on PC-1500 pocket computer is developed in this paper.
本文结合叶片泵性能测试中各参数的测试方法，在PC- 1500袖珍式计算机上进行了相应的程序设计。
Based on research of methods of testing physical properties of mold powder, the system for physical properties test with computer and advanced measuring technology has been developed.
通过对保护渣物理性能测试方法的研究，将计算机与现代先进检测技术运用于保护渣物性参数测试过程中，开发了保护渣物理性能测试系统。
The authors have developed a computer based control system in bench test of engine using virtual technique.
作者运用虚拟技术开发出一个运用计算机进行控制的发动机台架试验系统。
At last, an instance of software architecture design based on J2EE patterns is given with respect to computer aid tool design on the bug and the test case management.
最后针对缺陷和测试用例管理等方面的计算机辅助工具的设计给出了基于J2EE模式的体系结构设计的一个实例。
The effective factors of computer lesson test paper's quality are analyzed based on the Item Response Theory and a evaluation model for the quality of lesson's test paper is established.
本文在试卷（项目）反应理论论点的基础上，剖析影响计算机基础课程试卷质量的因素，建立试卷质量评价指标模型。
In the background we carried through the research of the transformer's delivery test system based on computer.
在这种背景下，我们进行了基于计算机的变压器出厂试验系统的研究。
The principle of implementing automatic test system of radio audio frequency lifesaving module based on the communication between computer and digital instrument based on GPIB bus is introduced.
介绍了基于GPIB总线的计算机与数字仪器之间的通信来实现电台音频救生模块的自动测试系统原理。
The paper discusses in detail every test items' testing theory and computer-based realizing measures in the transformer's delivery test.
本文较详细地论述了变压器出厂试验中各个试验项目的试验原理和基于计算机控制的各试验项目的实现方法。
Based on the past theoretical researches and computer simulations of NMT, this thesis focuses on the computer simulation and prototype test on Category 5 cables to prove the feasibility of NMT.
本文在以往理论研究和计算机仿真的基础上对NMT在5类线信道上进行计算机仿真和物理线路实验，以期证明其技术工程可行性。
Fundamental principle, test mathematical module and implementation method are discussed based on nestification weigh testing system by using computer test and control technology.
论述了计算机测控技术研制成功的叠加式称重测试系统的基本原理、测量数学模型和其实现方法。
A new adaptive filtering model based on particle swarm optimization (PSO) algorithm is proposed and designed. It is proved to be efficient and effective in the computer simulation example test.
提出并设计了一种基于粒子群优化算法的振动信号的自适应滤波模型。该滤波模型在计算机仿真测试中，获得了很高的效率和良好的结果。
A hydraulic parameters computer aided on line monitor and test system which based on two stage distributed computer control mode is introduced.
本文介绍一种基于二级分布式计算机控制模式的液压工程参数计算机辅助在线监测系统。
This dissertation is lucubrating test and control system of motor fatigue test rig based on computer technology and hydraulic servo control technology.
本文在计算机技术和液压伺服控制技术的基础上对多通道汽车疲劳试验台测控系统进行了深入研究和设计。
Wu J. g, C. D. Liu, Y. L. Ren, G. H. Yang and C. H. Shi, Rapid test method of rice chalkiness based on computer vision system.
吴建国、刘长东、任玉玲、杨国花和石春海，基于计算机视觉的稻米垩白指标快速测定方法研究。
An automatic test points selecting algorithm based on node topological observability analysis is presented and the computer aided analysis results are given.
文中还讨论了以节点可观度为依据的测试点自动选取方法，给出了分析算法及应用实例。
Based on the user's requirement and some of new techniques on hydraulic proportional control and computer automated-test, the intelligent synthetically testing system for aviation pump was designed.
本测试系统是一种以计算机为核心，根据用户需求并借鉴国内外在计算机硬件和软件方面、液压比例控制方面、计算机辅助测试方面的新技术和新产品而设计的。
This paper proposed a new computer-vision-based technology to test the thread protion of bolt.
本文提出了一种基于计算机视觉的螺纹非接触检测技术。
We have developed a new On-line Connecting Test System based on JTAG boundary scan for computer plug-unit or system.
在某计算机系统中设计了基于JTAG边界扫描计算机插件或系统在线导通测试系统，这是一个新颖通用的系统。
Based on commonly procedure, with intelligent active security system, computer vision and action image process, we summarized a course to develop and test the DSP hardware and software system.
在DSP系统常规的开发过程基础上，结合汽车智能主动安全系统中的计算机视觉及动态图像处理，总结出了一套行之有效的DSP软硬件系统的开发、调试过程。
This article describes a new method to transform paper-based test database to the database document that could be called in by computer program.
叙述了将纸质标准化题库转化为可在计算机程序中调用的数据库文档的新方法。
Based on this structure, the test system can be divided three parts: data process computer, intelligence board and signal transform cell.
测试设备包括三个主要的功能模块：数据监控处理单元、智能监测单元和信号转接单元。
The test recorded multi-channel dynamic signals in a long time period without interruption based on computer interface (1394).
整个测试利用计算机1394接口进行长时间，无间断记录多通道动态信号。
ETS had originally planned to launch the revised GRE General test worldwide in September, replacing combined computer-based and paper-based administration by the new Internet-based test.
美国教育考试服务中心原定九月份向全球推行新的GRE普通考试计划，使用全新的网络考试取代机考加笔考。
The system of intelligent test device based on virtual instrument is composed of industry computer, card type instrument, and special interface, control software etc.
基于虚拟仪器的智能测试仪系统由工控机、卡式仪器、专用接口、测控软件等组成。
The system of intelligent test device based on virtual instrument is composed of industry computer, card type instrument, and special interface, control software etc.
基于虚拟仪器的智能测试仪系统由工控机、卡式仪器、专用接口、测控软件等组成。
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