野生的食肉类哺乳动物,一般都比较狡滑,用机械的捕捉方法都很复杂,携带麻烦,不易广泛的采用。我们制造了一种构造简单、使用方便、效果较好,而且安全的捕捉工具——撑子。所用的材料成本不超过五角钱。根据对象的大小制作不同大小的撑子,可以捕捉老鼠、黄鼠狼、狐狸、狼一类大小的动物。可供我们作实验或作标本用。有些动物是比较贵重的毛皮兽,又可以支援国家的建设。现介绍一下,供大家参考。 Wild carnivorous mammals, generally relatively slick, with mechanical capture methods are complex, carrying trouble, not widely used. We have created a simple, easy to use, good effect, but also a safe capture tool - strut. The cost of materials used does not exceed five cents. According to the size of the object produced different sizes of support, you can capture mice, weasels, foxes, wolves, a class of animals. For us to experiment or for specimens. Some animals are more valuable fur beast, but also can support the construction of the country. Now introduce, for your reference.