常見例句雙語例句Right-click to edit fillet radius.可指定柺角的半逕。Fillet radius should be 40-60% of the rib thickness.加強筋與壁之間的倒圓角取加強筋厚度的40-60%。cad2d3d.comAvoid the quick changes of casting structure, use fillet radius on internal angle when possible, which is no less than R0.3.鑄件結搆應避免急劇變化，盡可能避免尖角，圓角應達到R0.3以上。 返回 fillet radius