Recording pen

美 [rɪˈkɔːrdɪŋ pen]英 [rɪˈkɔːdɪŋ pen]
  • 网络记录笔;录音笔
Recording penRecording pen
  1. There is an automatic mechanism for shifting the recording pen to keep it from going off scale .

    有一个自动装置来移动记录笔,使其不致出格。

  2. The displacement of the former is caused by the deformation of induction element , the movement of recording pen is made by the lever , and the record sheet is driven by clock installation .

    前者系由感测元件因变形产生位移,通过机械杠杆放大驱动记录笔运动,记录纸则采用钟表机构驱动;