光笔的例句（光笔在句子中的用法）
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Some types include digitizing tables, joysticks , trackballs, the mouse, touch panels , and light pens.
如下各种类型的设备:数字化仪 、 操纵杆、跟踪球 、 鼠标器 、 触板、光笔等.
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Blinking Ball, Strobe, Badges, Fashion Wand, Flashing Pen Badges and Emblems.
采购产品闪烁的球, 频闪灯, 徽章, 时装棒, 闪光笔,肩章和标志.
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They had recently installed their lightpen system in a supermarket for stocktaking purpose.
他们最近在超级市场安装了用于盘点库存的光笔系统.
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...the relevant maps with the route highlighted in yellow.
用黄色荧光笔标出路线的相关地图