精细数据输入控制
/ˈfaɪn ˈdeɪtəɹ ˈɛntɹi kəntɹˈəʊl/
n
English: fine data entry control · 精细数据输入控制
English · fine data entry controlEspañol · control de entrada de información finaFrançais · modification fine des variables
释义：Rotating device that fine-tunes a parameter.