电脑化适性测验(computerized adaptive testing, CAT)是由电脑依据受试者的作答反应立刻估计出其 能力,并且马上选出适合于受试者能力的题目施测。
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电脑化适性测验(computerized adaptive testing, CAT)是由电脑依据受试者的作答反应立刻估计出其 能力,并且马上选出适合于受试者能力的题目施测。
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...即难度,区 分度和猜测 • 每一个ICC模型 与被试的实际反 应相拟合 IRT的实际用途 • 计算机适应性测验(computer adaptive test, CAT) • 题目偏差(Test bias) • 题目等值(test equating):创造平行测验 (复...
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冷藏氟利昂管系密性测验和真空测验。
Ref. Freon piping to end up done air-tightness test and vacuum test.
房舱空调氟利昂管系密性测验和真空测验。
Accommodine air-condition Freon piping to end up done air-tightness and vacuum test.
重点对“安全驾驶适应性测验”的信度和效度进行了研究和检验。
The reliability and validity of the " Adaptability Test for Safe Drive " were emphatically examined .
We're going to have a diagnostic quiz and you are taking a quiz the first day.
有一个诊断性小测验,你们第一天就得做一个小测验了
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