The principle of laser marking-off equipment is introduced by use of geometric optics.

利用几何光学方法阐述激光标线仪标线的基本原理。

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Dongguan Aoke Computer Cut-off Equipment Co., Ltd is the direct selling agent of Shanghai Xinao Numerical Control Equipment Co.

东莞市奥科电脑切割设备有限公司是上海信奥数控设备在华南地区的直销实体。

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That is sound recorded with equipment placed underwater near the busy shipping lanes off Vancouver Island in Canada.

VOA: special.2011.06.29

If that is not possible, then clean off the equipment and your shoes when leaving.

VOA: special.2009.05.26

Some died from falling off the bridge or from being struck by equipment.

VOA: special.2009.03.04

That baby might be taken off breathing equipment Friday.

CNN: Mother of octuplets has six other children

It dramatically increases the amount small businesses can write off on new equipment investments -- and we want to do more, so that you can write it all off.

WHITEHOUSE: Small Business and the Economy

Think about starting off with used equipment, recommends Cynthia Renzi, coordinator for continuing education at the French Culinary Institute.

FORBES: No Free Lunch