适用性广，也可作为船舶防撞装置。
Wide applicability, also can be used as ship collision avoidance device.
实际应用表明，该方法适用性广，快捷高效。
Actual application shows that this method can be used widely, quickly and high efficient.
固定式升降平台是一种升降稳定性好，适用性广的货物举升设备。
Fixed lifting platform is a kind of lifting stability, wide applicability goods lifting equipment.
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