Usually, a unit test exercises some particular method in a particular context, thus it falls in the broader category of white box testing.

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。

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A much-needed enhancement is the ability to limit the scope of category types to individual test plans.

迫切需要进行的一项改进是，将类别类型的范围限制为个人测试计划的能力。

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The Tribune determined that applicants on the "Category I" clout list collectively had lower test scores and higher admission rates than the average U. of I. freshman.

论坛报认定比起普通伊大新生来，“1类”申请人录取名单的考试分数更低，而录取率却更高。

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On Thursday, the Insurance Institute for Highway Safety, a nonprofit financed by the insurance industry, released its 2012 list of vehicles with the best crash test ratings, and some in nearly every size category evaluated earned accolades.

FORBES: Top Safety Vehicles for 2012