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首页> 外文期刊>Applied Ergonomics >An auxiliary device for chopsticks operation to improve the food-serving performance
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An auxiliary device for chopsticks operation to improve the food-serving performance

机译：一种用于筷子操作的辅助装置，以改善食品供应性能

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摘要

Chopsticks are popular dining utensils in many Asian countries. It is well recognized that the pincers-pinching mode has been recommended for chopsticks operation for Chinese dining, The objective of this study was to propose an auxiliary device for transferring the subjects who had experienced scissors pinching to that of pincers pinching. A total of 30 male university students who used scissors pinching daily were recruited for the experiment. Subjects were requested to perform four simulated food-serving tasks under four different pinching stages, An additional testing was also performed for validation purpose. Results showed that the subjects had a better performance of food serving by the pincers-pinching method than by the scissors-pinching method, after familiarizing themselves with pincers pinching with the assistance of an auxiliary for 1 h, Because of the relatively shorter transferring time (1 h), the subjects still evaluated scissors pinching as their preferable ones. We suggested that this new auxiliary device could be used to teach or correct the chopsticks operation of people who are naive/children and are interested in chopsticks use or experienced in chopsticks scissors pinching.
机译：筷子在许多亚洲国家都是流行的餐具。众所周知，建议在中餐的筷子操作中使用钳子夹捏模式。本研究的目的是提出一种辅助设备，用于将经历过剪刀捏捏的对象转移到钳子捏捏的对象。该实验共招募了30名每天使用剪刀捏的男大学生。要求受试者在四个不同的捏捏阶段执行四个模拟的食物供应任务，还进行了其他测试以进行验证。结果显示，在熟悉了借助辅助工具捏合1小时的钳子之后，由于转移时间相对较短，因此与钳子捏合方法相比，受试者具有更好的食物表现。 1 h），受试者仍将剪刀捏合作为他们的首选。我们建议，这种新的辅助设备可用于教导或纠正天真/儿童且对筷子使用感兴趣或对筷子剪刀捏持有经验的人的筷子操作。

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