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玻璃钢鱼竿出现之前,钓鱼都用竹竿,可是竿长了携带不便,短了又无法钓远。于是有人设想,把不同直径的竹竿截短,再用工具将竹节打通,竿壁掏薄,然后按不同直径将小的装在直径大的竹筒里,用时抽出来,然后依次插接。这就是插节竿。比起长长的一根竹竿,插接式钓竿虽然强度和韧性不如整支竹竿,却因携带方便而为
Prior to the appearance of FRP rods, bamboo poles were used for fishing, but the poles were long and inconvenient to carry, so they could not catch fish short distances. So some people think that the truncated bamboo poles of different diameters, and then use the tools to get through the bamboo, the pole dig thin wall, and then according to different diameters will be small installed in a large diameter bamboo, with the time out, and then followed by docking. This is the insertion rod. Compared to a long bamboo pole, although the strength and toughness of the plug-in fishing pole is not as good as the whole bamboo pole, it is convenient for carrying