证实用亚椭圆形毛坯制得的盒形件在有效高度，口部平齐度等方面优于其它形状的毛料。
Results show that boxes drawn with para-elliptical blanks are superior to those drawn with other blanks.
能生产各种不锈钢、铜、铁、合金等材料的圆形扣、鸡眼、撞钉．钮底、平珠和钮扣配套的辅料产品。
We can produce all kind of button like circular button, corn, bump nail, metal pearl, button bottom with the material of iron, copper, stainless steel, alloy.
炸酥块一块烘烤或煎制而成的切碎或切细的平圆形食物； 一种小馅饼。
It is a most delicious, nourishing and wholesome food, whether stewed, roasted, baked or boiled.
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