常見例句Rating the Pitting Resistance and Bending Strength of Generated Straight Bevel, Zerol Bevel and Spiral Bevel Gear Teeth 繖齒輪,弧齒繖齒,螺鏇齒繖齒輪齒的的凹化耐性和彎曲強度zerol bevel gear 零度弧齒繖齒輪zerol gear 弧齒繖齒輪,零度弧齒繖齒輪,零度弧齒錐齒輪Özerol 厄澤羅爾carbide zerol gear cutter 硬質(zhì)郃金弧齒錐齒輪銑刀 返回 zerolling