我是一个青年划线工。在加工另件或加工部件时,看到常常要用到三角法的计算。例如蓝图中往往只标注了两直角边的尺寸,要求出斜边,或者只标注了斜边的尺寸和一锐角,要求其它两直角边。工人们由于缺乏三角的知识,往往要停工等待车间技术员来计算。我想如果能有一种简便的工具来帮助计算,将会给生产带来很多好处。虽然我的文化水平和技术水平还都不高,但是在总路线的光辉照耀下,在车间党支部的鼓舞下,经过了许多次修改,终于设计出了一种计算工具。我把它叫做 I am a youth line worker. When machining parts or machining parts, you often see trigonometric calculations. For example, in the blueprint, only the dimensions of two right-angled edges are often indicated, and the hypotenuse is required, or only the size and an acute angle of the hypotenuse are specified, and the other two right-angled edges are required. Because of the lack of triangular knowledge, workers often have to stop working for the workshop technician to calculate. I think that if there is a simple tool to help with the calculation, it will bring many benefits to production. Although my cultural level and technical level are still not high, but under the brilliance of the general line, inspired by the workshop party branch, after many modifications, finally designed a calculation tool. I call it