preference curve是什么意思_preference curve中文

preference curve中文什么意思

preference: n. 1.优先选择；偏爱。 2.优先选择物，偏爱物。 3 ...
curve: n. 1.曲线；弯曲；弯曲物。 2.曲线规 (＝Fren ...
by preference: 首先, 最好
in preference to: 优先于..; 质疑
preference: n. 1.优先选择；偏爱。 2.优先选择物，偏爱物。 3.【法律】优先权；特惠〔特指关税〕；(债权人)受优先偿还的权利；选择机会。 4.一种牌戏。 This is my preference. 我喜欢这个。 by [for] preference 喜欢，选择。 have a preference for [to] 喜欢…，认为…更好。 in preference to ... 比…先，比起…来宁愿。 preference of sth. to [over] another 宁要某物而不要另一物。

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The results of the questionnaire and english scores were inputted into the computer , a statistical analysis system ( spss 10 . 0 ) was used to analyze them . the findings are summarized as follows : subjects high in nachievement prefer working on moderately difficult tasks but subjects low in nachievement show quite a different preference curve , they prefer tasks which are either the most difficult one or the easiest one
具有低成就动机的人对自己能力的估计不是过高就是过低，抱负水准往往不合实际，他们常选择特别容易或特别难的任务，因为容易的任务挑战性小，易于成功，在过难的任务上失败了可以推卸责任，降低内心的焦虑水平。

preference curve中文什么意思