keyboard transmitter
英 [ˈkiːbɔːd trænzˈmɪtə(r)]
美 [ˈkiːbɔːrd trænzˈmɪtər]
网络 键盘发送器
双语例句
- X-ray thickness meter developed for the flyash scale in pipe is described including the keyboard. display, A/ D, S/ H circuits and transmitter circuit. Discussed also are the characteristics of thickness measurement with wide beam X-ray and the factors affecting measuring precision.
介绍管道灰垢层厚度X射线测量仪的研制，详述仪器键盘与显示、A/D转换与采样保持电路及传感器电路，讨论用连续宽束X射线进行厚度测量的特点和影响精度的诸因素。