And actually, could one of the TFs grab the laser point?

事实上，其中一个TFs能不能找到那个激光笔？

youdao

Data for gridding nodes are obtained from coordinate transformation and vacuation of the laser point clouds.

该方法首先将激光点云数据经坐标投影和抽稀后作为无单元模拟的节点坐标数据；

youdao

The result indicated that 20 minutes laser point radiation was the best time to recover from the acute myocardial ischemia.

结果提示激光穴位照射20分钟使急性心肌缺血损伤恢复最快。

youdao

And actually, could one of the TFs grab the laser point?

事实上，其中一个TFs能不能找到那个激光笔？

哈佛公开课 - 计算机科学课程节选

You project the game field onto a the wall (in the case of Ground Kontrol, we taped up a few pieces of paper, which worked fine) and interact with objects using a laser point.

ENGADGET: Alpha Range iOS game requires a pico projector and laser pointer, we go hands-on (video)

An ingenious new laser called Waterlase adds to that the ability to cut through dry teeth and bone by casting a cloud of hot water vapor around the laser's cutting point, a couple of millimeters from the tooth.

FORBES: Magazine Article

Laser pens are sold as office equipment used to point out details on presentations.

BBC: Laser pens 'threaten Gatwick passenger safety'