system under test

An alternative to committing to the cost of a dedicated bare metal control machine is to measure a known quantity on each virtual machine while the virtual machine is generating load on the system under test.

花成本配备一个专用的裸机控制机器的一种替代方法是，在每个虚拟机在接受测试的系统上生成负载期间，度量该虚拟机上的一个已知负载量。

At last, the annunciating system is test under the software simulating environment and the practical environment.

最后在软件模拟和实际的网络环境下，对报警器进行了压力和功能测试。

It involves simulating a large number of concurrent users, collecting diagnostic data, plotting graphs, doing performance analysis, and engineering performance improvements into the System Under Test ( SUT).

它涉及模仿大量并发用户、收集诊断数据、绘图、进行性能分析和设计System Under Test（SUT）的技术改进。

Test oracle is a method of checking whether the system under test has behaved correctly on a particular execution.

测试预言是一种用来检测被测系统的测试执行是否正确的方法。

In hydraulic system linear models identification, a method using field test data under step disturbance of given power has been proposed in this thesis.

在水力系统线性化模型辨识方面，本文提出了使用给定功率阶跃扰动下实测数据进行辨识的方法。

AUTOMATIC TEST EQUIPMENT, System test equipment that operates under computer control.

自动测试装置,在计算机控制下运作的系统测试装置.

These internal events appear as self messages to the system under test ( SUT), meaning that they are generated by the SUT and also used by the SUT.

这些内部事件显示为接受测试的系统（SUT）的自我消息，也就是说它们由SUT生成，也由SUT使用。

During requirements-based testing, you need to systematically verify whether the system under test ( SUT) behaves as specified in the requirements defined for it.

在基于需求的测试过程中，您需要系统性地验证所测试的系统（SUT）的行为是否与为该系统定义的需求中指定的行为相符。

By compared the random algorithm, regression algorithm, expert system algorithm and genetic algorithm, the random algorithm based on multiple constraint condition has been selected to implementation of automatic test paper generation under the control of paper strategy. The method is simple and rapid. 3.

通过比较随机算法、回归算法、专家系统算法与遗传算法，选择使用多种约束条件下的随机组卷算法来实现自动组卷功能，该方法简单快速。

Test oracle is a method for verifying whether a system under test is running as desired on a particular execution, and also an indispensable stage of software testing.

测试预言（test oracle）是检验待测系统在特定执行下是否正确运行的方法，也是软件测试过程中的重要环节。

The performance test of key part of the system includes the measurement of micro flow of 0. 05~ 5 mL/ min under conditions of different revolutions, back pressures and oil temperatures.

该系统关键部件&机油泵的性能试验.需要在多种转速、背压和油温的情况下，测量0.05～5ml/min的微小流量。

The frame divided system into TPS software development platform and test software runtime environment. Based on the system frame under the ABBET standard, the frame supports the object-oriented technology and visual programming technology and uses the relevant standards of VPP and IVI appliances drive at the bottom.

该框架将系统分为TPS软件开发平台和测试软件运行环境两部分，采用符合ABBET标准的体系结构，支持面向对象的技术和可视化编程技术，在底层采用VPP和IVI仪器驱动的相关规范。

Controllability is the capability of the test system to force the Implementation Under Test ( IUT) to receive inputs in a given order.

可控性是指测试系统控制被测实现（IUT）按照一定顺序接收输入的能力。

As an example, suppose that you plan to run a build verification test of your system under test ( SUT) on a Linux machine.

作为一个示例，假设您计划在一个Linux机器上对您的测试系统（SUT）运行一个构建验证测试。

For carrier and bit synchronization, realize those using relative ways. 4. Based on the digital part of the system, test the spectrum-spread receiver at IF, under the condition of large dynamic range, verify the pseudo-code synchronization, carrier synchronization and bit synchronization.

基于弹载测控系统的数字部分，对扩频数字接收机进行中频联试，通过联试结果验证了大动态下伪码同步、载波同步、位同步实现的正确性。

The test running results under the condition of dry sliding friction show that the experimental friction system is feasible.

干摩擦条件下的系统试运行结果初步验证了试验系统的可行性。

The speed-regulation is working under d-q coordinate system of rotor, and takes rotor current component as orientation control, so there is no need to test the initial position of the rotor.

速度调节在转子d-q坐标系下进行，以转子电流矢量进行定向控制，所以无须检测转子初始位置，这样便构成了无速度传感器转子变频控制系统，提高了系统的可靠性。

One drawback of mocks is that they are considerably more coupled to the system under test than a stub, at least out of the box.

与stub相比，mock的一个缺点是和被测系统的耦合相当多，至少希望拿来就用。