在一个连接点上配置测试有两种方法。
There are two ways to approach configuring tests at a join point.
如何与连接点上的其他测试类型、其他通知、运行该连接点的其他代码交互呢？
How does this interact with other kinds of tests at the join point, with other advice at the join point, and with any code that runs the join point?
最后，不变条件测试使用around建议，在该建议中，在连接点执行之前和之后都计算测试，同时具有前面提到过的例外。
Finally, invariant tests use around advice, where the tests are evaluated both before and after join point execution with the exceptions noted previously.
执行main (String)方法的一个简单例子是用不同的String数组生成一些测试，并反复运行连接点。
A simple example for main (String ) method executions would be to rerun the join point with different String arrays to generate a number of tests.
在运行时，Contract4J使用内置的方面建议应该在其中执行测试的连接点。
At run time, Contract4J USES built-in aspects to advise the join points where the tests should be executed.
前置条件测试由before建议处理，该建议就在对应的方法执行连接点之前执行。
Precondition tests are handled by before advice, which is executed just before the corresponding method execution join point.
在测试时流过接点的电流过大也能使接触区域发生细微的物理变化。
Excessive current through the contacts during testing can cause a physical change in the contact area on a microscopic level.
图4 -42说明用来测试一个接点的接触电阻的基本配置。
Figure 4-42 illustrates a basic configuration for testing contact resistance of a contact.
通常，测试接点电阻的目的是确定接触点氧化或其它表面薄膜积累是否增加了被测器件的电阻。
Often, the purpose of the contact resistance test is to determine whether contact oxidation or other surface film buildup has increased the resistance of the device under test.
在使用较大的电流时，这一点特别重要。因为和接点两端的电压降相比，测试引线两端的电压降可能会比较大。
This is especially important when higher currents are used because the voltage drop across the test leads may be large compared to the voltage drop across the contact.
下图显示测试控制器、测试代理程序与用户端之间的连接点。
The following illustration shows the connection points between the test controller, test agent and the client.
通过对静态继电器整定用数字拨盘开关接点转换示意图和易发生的故障介绍，初步探讨了静态继电器的测试点的合理选择方法。
The article discusses about the proper selection of static relay test points through introducing the contactor sketch of rectifying static relays with digital dial switches and easy-happening faults.
提出了以温度传感器直接测量高压接点温度，采用红外线无线传输温度测试信号，对无人站高压设备温度过热进行微机自动监测的原理及实现方法。
The method of high voltage equipment temperature auto-monitoring is presented in this paper, in which the temperature is directly measured with sensors and the signal is transferred with infrared ray.
全自动绕线机、全自动氩弧焊、自动铆接点焊机、自动超声波测试机、全自动生产线、工业机器人、机器人自动生产线线。
Automatic winding machines, spot welding machine automatic riveting, automatic ultrasonic testing machine, automatic production lines, industrial robots, robot line automatic production line.
另外，所述钝化膜确保了所述焊接点具有良好的外观，同时提供了具有所述焊接点的电子成品好的可靠性以及高的可测试性。
In addition, the passive film guarantees the good appearance of the welding points, and simultaneously provides good reliability and high testability for electronic products having the welding points.
另外，所述钝化膜确保了所述焊接点具有良好的外观，同时提供了具有所述焊接点的电子成品好的可靠性以及高的可测试性。
In addition, the passive film guarantees the good appearance of the welding points, and simultaneously provides good reliability and high testability for electronic products having the welding points.
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