通常情况下，一个单元测试在特殊环境下只测试一些特殊的方法，因此它将白箱测试分为更广泛的种类。
Usually, a unit test exercises some particular method in a particular context, thus it falls in the broader category of white box testing.
这是一个用于测试投射器部件的环境箱。
This is an environmental chamber for testing missile components.
开发者使用Web服务工具箱和单元测试环境来创建和测试Web服务。
A developer USES a Web services toolkit and unit test environment to create and test the Web service.
通过使用该压力箱，您可以控制测试温度环境，同时模拟从地面到65,000英尺(42托)的不同高度。
With CSZ altitude Chambers, you can control the temperature environment for testing while simulating various altitudes from site level to 65,000 feet (42 Torr).
环境试验箱是用人工方法模拟一种或多种被测试产品的工作环境，检验产品工作性能的试验装置。
Environmental test chamber is a kind of test device used in verifying product performances by artificially simulating one or many working environments of verified products.
箱盖采用透明材料地到箱内测试物品的试验状况。 配有双重气体过滤装置，保证排出室外的空气不会污染环境。
While the lid, which is made of transparent material, allows you to observe the testing items inside clearly to know the status.
箱盖采用透明材料地到箱内测试物品的试验状况。 配有双重气体过滤装置，保证排出室外的空气不会污染环境。
While the lid, which is made of transparent material, allows you to observe the testing items inside clearly to know the status.
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