The drawing was almost identical to the device Farnsworth now called the Image Dissector. 該草圖和現在法恩斯沃思稱之為析像器的設備幾乎一模一樣！
We've been barking about the robo-fido, ever since it was a sketch on a drawing pad. 我們已經激烈討論過機器人飛斗，即使它只是個圖紙上的草圖。
The actual displacement between any two points may be determined by drawing a scale diagram with a ruler and a protractor, or by using simple trigonometry. 任何兩點之間實際的位移可用比例尺和分度器畫簡圖予以判斷，或者使用簡單的三角學計算之。
