The neutron back-scattering (NBS) technique is a well established method to find hydrogen in objects. It can be applied in land mine detection taking advantage of the fact that land mines are abundant in hydrogen. The NBS technique is suitable for land mine scanning e.g., seeking for land mines with a moving detector system, because of the high speed of operation. Scan speeds up to 800 mm/s are reported here depending on the intensity of the neutron source, the mine size and the depth at which the mine is buried
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机译：中子背散射（NBS）技术是一种在物体中发现氢的成熟方法。利用地雷含氢量高的事实，可以将其应用于地雷探测。 NBS技术适用于地雷扫描，例如，由于操作速度快，因此适合使用移动探测器系统搜索地雷。根据中子源的强度，地雷的大小以及地雷的埋深，这里报道的扫描速度高达800 mm / s
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