If a stripe-shaped iron core is used in a reactor, spatter of metal can be reduced, and welding quality can be improved.

电抗器采用条形铁芯，可减轻金属飞溅和改善焊接质量。

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The casting technique with top gating system, outer shaped iron chill, compound casting mold and core assembly molding was used for producing aluminum impeller on a large scale successfully.

详细介绍了采取顶注式浇注系统、成形外冷铁、复合铸型、组芯造型的铸造工艺，成功地生产出批量铝叶轮。

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The curling iron is shaped like a night stick, spring loaded and they're commonly made from tourmaline, metal or titanium.

卷发棒的外型像是一根警棒，是弹簧式的，一般是由电气石、金属或钛等材料制作成的。

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After his six-iron sailed past the teardrop- shaped green, Woods choked his chip from the rough.

CNN: ASIANOW - TIME Asia | Mobile Phones Frustrate Razor Sharp Tiger Woods

Still others have bent cucumber shaped pistons zooming back and forth in a huge, hollow cast-iron doughnut.

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