常見例句The paper briefly introduces circular arc sciagraphy and how toapply it to graphic expression of parts whose basic configuration issolid of rotation. 本文簡單介紹了圓弧投影法及其應(yīng)用;此法圖示基本形體為回轉(zhuǎn)體的零件.Keywords cone gear;deflection serrated form;inspection jig;sciagraphy;standard shaping plate; 關(guān)鍵詞圓錐齒輪;變位齒形;檢驗夾具;影像法;標(biāo)準(zhǔn)樣板;grey related sciagraphy 灰關(guān)聯(lián)投影法 返回 sciagraphy