?电磁数字转换器
electromagnetic detector 电磁检测器 electromagnetic digitizer 电磁数字转换器 electromagnetic directional valve 电磁换向阀 ..
Using a conductive capacitor that is integrated as part of the pen, it connects to an electromagnetic field generated by an excitation coil in the digitizer.
ENGADGET: N-trig's Digital Pencil plays pen and fingertip roles, claims mastery of both
英汉双解词典包含3185865条英汉词条，基本涵盖了全部常用单词的翻译及用法，是英语学习的有利工具。