(computer science) a pointer that when pointed at a computer display senses whether or not the spot is illuminated
light pen 片语
片语
light-pen attribute[计]
light-pen control翻译
light-pen attention翻译
Light up pen灌水发光笔
light-pen display光笔显示器
light-pen detection光笔检出
light t pen attention光笔中断
light-pen strike光笔触碰
light pen 例句
英汉例句
the method, which is for picking up the image coordinates of the measured feature points in the light pen vision coordinates measurement system, is proposed.
提出了光笔式视觉坐标测量中被测特征点像面坐标的提取方法。
the 3d vision coordinates measurement system using light pen is proposed on the new technique.
本文正是以这项新兴技术为基础构建光笔三维视觉坐标测量系统。
the key technique of the portable 3d vision coordinates measurment system using light pen was analysed.
分析光笔式视觉柔性三维坐标测量系统的测量原理及其关键技术;
the design scheme for display operating, the application of memory technology, the design ideas for crt drive circuit and light pen input system have been given.
给出了系统设计方案,其存储器技术的应用以及crt驱动电路与光笔输入系统设计思想。
the light pen is a hand-held probe with three point light sources (leds) and a spherical touch stylus arranged in one line.