The 'waitfor' operator allows QA engineer to synchronize operation of test script with desirable state of components of Application Under Test.
QA工程师可以通过“'waitfor'”操作让测试脚本与被测程序的组件状态同步。
The previous example creates two dictionaries and uses them to test the < relational operator.
前面的示例创建两个dictionary并使用它们测试 <关系操作符。
You can test this using the instanceof operator, which returns true if the object is a member of the indicated class, as shown in Listing 14.
可以使用instance of操作符来测试这一点，如果对象是指定类的成员，则返回true，如清单14所示。
By avoiding the equals operator JsUnit can avoid many false positive test runs.
通过避免相等操作符，JsUnit能够避免许多看似正确实则错误的测试。
Therefore, to determine if a value is a key within a dictionary, you use the in operator to test whether the key is in the list of key values returned by calling the keys method.
因此，要判断某个值是否是dictionary中的键，应该使用in操作符检查这个值是否在调用keys方法所返回的键值列表中。
In this way, every time any property on the component under test changes value, it can be seen by the operator immediately.
这样，每当被测试的组件修改属性值时，操作员都可以立即觉察到。
The operator can also exercise any action in the component under test by filling in a value in the test component and clicking its Set button.
操作员还可以在test组件中填充值并单击Set按钮，从而检验被测试组件中的任何操作。
For each supported action, ask the operator to fill in values in the test component, and then click the Set button.
对于每个受支持的操作，要求操作员在test组件中填充值，然后单击Set按钮。
Ask the operator to make this gesture, and then check the result in the test component.
要求操作员执行这个动作，然后在test组件中检验结果。
It is the responsibility of the test system designers, integrators, and installers to make sure operator and maintenance personnel protection is in place and effective.
测试系统的设计者、集成方和安装方有义务确保操作者和维护人员的防范措施适当、有效。
Tractors and self-propelled machines for agriculture and forestry - Operator enclosure environment - Part 4: air filter element test method.
农业和林业用拖拉机和自驱动机械。驾驶室环境。第4部分：空气过滤元件试验方法。
The operator then presses the "Start" button to initiate the test.
接着，操作员按下“开始”按钮开始测试。
In our arithmetic expressions we could have used inheritance to get from a unary to a binary operator node, but that would substantially violate the test.
在我们的四则运算表达式里面我们可以利用继承实行从一元到二元操作符的表示，但它实质上会干扰测试。
The paper introduced the prestack depth migration from relief surface based on implicit wide-angle finite-difference one-way propagation operator and used SEG piedmont nappe structure model for test.
本文介绍了基于广角隐式有限差分单程波传播算子的起伏地表叠前深度偏移方法，并对SEG山前带推覆构造模型进行了检验。
Overcomes the present gas sensor manual control test to bring the efficiency lowly, the error big, the operator operating time long and so on the questions.
克服了目前气敏传感器人工操作测试带来的效率低、误差大、操作人员长时间工作等问题。
After that the concrete operator was required to repeat test over 10 times for each characteristic value under the same circumstances.
然后要求具体操作者在相同的条件下对每个特性值重复测定10次以上。
Our software provides an easy to use operator interface, and a high degree of test system versatility.
我们的软件操作员可以简便使用，测试系统十分多功能。
Degrade labor intensity and cost operator consumption, reduce a process to decrease operating time and increase test efficiency.
降低操作者劳动强度与成本消耗，减少一道工序降低操作时间，提高检验效率。
The content includes designing and developing the hardware and software of the simulator, its basic components and the method for grading the operator in test.
内容包括模拟机硬件、软件的设计和实现方法、主要功能和系统的基本组成、考核智能评分的实现。
During the movement, air in the test room is collected into a laser particle counter, and the particles in the air are classified and counted. So operator can make a test.
运动过程中含有微粒的空气被采集到外部配置的激光微粒计数器里进行分类、计数，检测人员便可得出检测结果。
The results of start-up test indicated that this operator-friendly apparatus could be started up easily and meet the requirements of teaching and scientific research satisfactorily.
该文介绍了该实验设备的原理、设计思想、结构特点。启动和运行试验的结果表明该设备具有启动容易、操作简便，完全能够满足教学及科研的要求。
The test report takes no account of the state and operator variations.
本报告书不考虑国家及经营人差异。
All outlying or unusual values should be investigated daily in the field using test records, test crew and engine operator interviews, and log forms.
应使用试验记录，试验成员和司机的访问调查以及日记文件对此领域中所有无关值或者异常值作日常调查。
Article 19 the operator, dispatcher and other post staff of the CRC line operating unit shall pass the qualification test by the MCRCAS before getting on post by certificate.
第十九条轨道交通线路运营单位的驾驶员、调度员等岗位工作人员必须经市轨道交通处考核合格后，持证上岗。
Test results show that average-adaptive smoothing operator can evidently improve location accuracy. The reason is that the combined smoothing operator can eliminate noise and make edge sharp.
采用平均一自适应联合的平滑算法，显著改善了边缘定位精度，其实质在于消噪和锐化边缘。
Test results show that average-adaptive smoothing operator can evidently improve location accuracy. The reason is that the combined smoothing operator can eliminate noise and make edge sharp.
采用平均一自适应联合的平滑算法，显著改善了边缘定位精度，其实质在于消噪和锐化边缘。
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