| 释义 |
light pen 英laɪt pen美laɪt pen 短语⁵²⁸⁶⁸
基本英英近义反义例句Thesaurus例句
n.光笔
Noun:
computer science a pointer that when pointed at a computer display senses whether or not the spot is illuminated近义词 electronic stylus电子笔
用作名词Input devices include keyboards and pointing devices such as mouse,joystick,track ball, orlight pen.输入设备包括键盘和点击设备如鼠标，操纵杆，跟踪球或光笔。noun.pointer for computer display
同义词 absolute pointing device,electronic stylus,light stylus 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。 cnki
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。 dictall
The light pen is a hand-held probe with three point light sources LEDs and a spherical touch stylus arranged in one line.
光笔是一种手持式触发测头，在笔体上装有三个与球形笔尖测头中心成一条直线的点光源发光二极管。 kekenet
One product receiving rave review is Drag Draw, a light pen and eraser set that lets kids draw whatever they want on the wall via a laser projector.
其中最受好评的是可以让小朋友随意在特制墙面上涂鸦的魔术刷、魔术橡皮擦、魔术棒，以及用一种雷射投影器所组成的涂鸦桶。 iciba
The3D 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。 cnki
Then introduces software design, basically have LED display scanning display, light pen orientation, function selection, etc.
然后介绍了软件设计，主要有 LED显示屏的扫描显示、光笔的定位、功能选择等。 bwbd |