| 1. | Finally , the total testing process is simulated in computer
最后并用solidwork软件仿真测量过程。 |
| 2. | About weibull distribution , we also obtain the limit distribution of total test time and construct the pivot
对于weibull分布场合，本文同样给出了总试验时间的渐近正态分布，构造了枢轴量。 |
| 3. | We used the coverage rate to deal with the stand or fall of the code . it is also assuring the reliability of the total test
并从覆盖率角度衡量了整个设计中代码的优劣,为仿真验证过程增加了可信度。 |
| 4. | Through comparing and simulation the uniformly orthogonal design plan and total test plan , in order to prove that the uniformly orthogonal design plan is feasible
对均匀正交试验方案和全面试验方案进行模拟评价和比较，以证实均匀正交试验方案的可行性。 |
| 5. | As to normal distribution , we find the pivot , which we get from the limit distribution of total test time , is approximate with the one from the case of lognormal distribution
对于正态分布场合，本文给出了总试验时间的渐近正态分布，利用对数正态场合的结果得到参数的近似置信域。 |
| 6. | If the total test duration is shorter than the time that is required to step up to the maximum user load , then the test stops after the elapsed duration and does not reach the max user count target
如果总的测试持续时间比逐步增加到最大用户负载所需的时间短，则经过测试持续时间后，测试将停止，并且不会达到“最大用户计数”目标。 |
| 7. | In this paper we propose an iterative algorithm to find the optimal combination of pseudorandom and deterministic test sets of the whole system , consisting of multiple cores , under given memory constraints , so that the total test time is minimized
与此同时为了减少测试成本以及产品上市时间，测试时间必须被最小化。在混合的bist方法中，伪随机向量的长度是决定整个测试过程的行为的一个重要参数。 |
| 8. | The main work that i " ve done in the dissertation is : participating the design of the total test scheme , designing by myself the adapter for testing the modules of a computer , completing test programs . the most important and difficult things in the dissertation is the programs for testing memory by automatic test equipment
特别说明的是在论文所述工作中，我所做的主要工作有：参与了总体测试方案的设计；独立设计并调试了一个计算机产品中所有被测模块的子适配器，设计并调试了模块测试的测试程序。 |
| 9. | In this task , a test _ bed for engineering vehicles was developed based on virtual instrument . the whole system comprised 5 parts : the checking of running velocity , which was gotten on the test bed through the vehicles simulating real road running ; the temperature checking of the important points on the transmission system ; the temperature checking of the circling cooling water on the exit port of dynamometers ; the control of the loading power . which was given to vehicles by the power measuring machine ; the control of the total test - run time
本课题开发的基于虚拟仪器的工程机械跑合试验台，其测量和控制参数有：行驶速度检测(车辆在跑合试验台上模拟路面的行驶速度) ；传动系温度检测(试验车辆传动系主要部位多点温度) ；冷却水温度检测(测功机循环冷却水出口温度) ：加载功率控制(测功机施加给车辆的载荷) ；跑合时间控制(试验车辆在试验台上加载跑合的总时间) 。 |
| 10. | Test ' s methods change and inprovement continuously , automatic test is becoming main method in electronics products " test . at the situation , my institute wants to develop general - purposed automatic test equipment , which is used for testing our embedded computer products , this dissertation is discuss about this research item , the main contributions in this dissertation are given below . by analyzing the testabilitily of a embedded computer system with the testability design rules in engineering practice , we ' ve completed total test schema of the computer system
在此背景下，我单位(中国航空计算技术研究所)开展了通用自动测试设备的研制及开发工作，用于对我所在单位的嵌入式计算机产品的验收和维修测试，本论文围绕这项工作展开，所做的主要工作及论文内容如下：通过面向嵌入式系统可测试性分析，针对嵌入式系统的特征和可测试性要求，结合工程中可测试性的设计原则，对某机载嵌入式计算机的可测试性设计进行分析，在此基础上，完成了产品测试的总体方案。 |
