This is my new pen, it's the special edition d: how much?
这是我新买的钢笔，可是限量版的D：多少钱？
If she had looked in the bag, she 'd have seen the pen.
果真她往提包看看，她会找到那钢笔的。
We are specialize in laser remote, green laser pointer, red laser pen, and hi-tech electronics products, is an enterprise which integrates with R&D, manufacturer and marketing of products.
珠海圣祥电子科技有限公司是专业生产绿光激光笔模组，高精密红光、绿光激光指挥笔、绿光激光遥控笔、激光测量工具等光电产品，高科技电子产品。
A light-pen single camera 3-D coordinate vision measurement system is proposed in this paper.
提出了一种光笔式单摄像机三维坐标视觉测量系统，其主要由光笔、摄像机和笔记本电脑组成。
A light-pen single camera 3-D coordinate vision measurement system is proposed in this paper.
提出了一种光笔式单摄像机三维坐标视觉测量系统，其主要由光笔、摄像机和笔记本电脑组成。
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