The median frequency of EMG was negatively correlated to typing frequency and was positively correlated to average Key holding time and minimum 20 key holding time.是什么意思_The median frequency of EMG was negatively correlated to typing frequency and was positively correlated to average Key holding time and minimum 20 key holding time.在線(xiàn)翻譯_英語(yǔ)_讀音_用法_例句