...两可 避免多问项(double-barreled)的问题 避免对问题作假设 避免考验受访者记忆力的问题 15 顺序偏差(order bias):受问卷中问题顺序或 选项位置影响。 漏斗技巧(funnel technique):先问一般性的 问题,再问特定性的问题。
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以搭接接头形式为例,采用最坏情况法分析了装配顺序对最终装配偏差的影响。
Taking the form of lap joint as an example, the effect of final assembling deviation affect by the assembly sequence was analyzed by adopting the method of worse condition.
此外,仿结果的标准偏差,和他们的正面的顺序进行了分析。
Furthermore, the standard deviation of imitation result and their positive order are analyzed.
作者从生产平准化概念出发,设计了一个指标——绝对总偏差,用以衡量不同产品投产顺序方案的相对优劣。
From the concept of smoothing of production, the present author makes an index, absolute general deviation, in order to judge the superiority of sequencing patterns of putting into opera...
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