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- The area enclosed by two radii at a45= angle and the intersected arc. 八分圆一个被两条成45°角的半径及与之相交的弧所包围的区域
- A curvilinear,often lobelike figure or space formed between the cusps of intersecting arcs,found especially in Gothic tracery and Moorish ornament. 叶形饰在尖顶的交叉拱门之间的一块曲线的、常为裂片状的空间，在哥特式的窗花格交织线条和马蹄型拱的装饰上尤为多见
- A curvilinear, often lobelike figure or space formed between the cusps of intersecting arcs, found especially in Gothic tracery and Moorish ornament. 叶形饰在尖顶的交叉拱门之间的一块曲线的、常为裂片状的空间，在哥特式的窗花格交织线条和马蹄型拱的装饰上尤为多见
- Joan of Arc was one of France's greatest daughters. 圣女贞德是法国最伟大的女性之一。
- The act, process, or result of intersecting. 横断交叉的行为、过程或结果
- Joan of Arc was burnt (alive) at the stake. 圣女贞德在火刑柱上被(活活)烧死。
- AB and CD intersect at (the point) P. AB线和CD线在P点相交。
- Joan of Arc was made a saint in 1920. 1920年，贞德被追封为圣女。
- The lines AB and CD intersect at E. 直线AB与直线CD相交於E点。
- The sun appears to move in an arc across the sky. 太阳看起来在天空以弧线运行。
- Intersecting at or forming right angles. 成直角的，垂直的交叉成直角的，或形成直角的
- point formed by two intersecting arcs (as from the intrados of a Gothic arch). 两条弧线的交叉点，如哥特式拱门的内尖顶。
- Joan of Arc led a large army to raise the siege of Orleans in1429. 贞德在1429年率大军解除了英军对奥尔良的围攻。
- The stick of carbon is often used in an electric arc lamp. 碳精棒常用于电弧灯。
- intersecting arc [机] 交弧
- The two roads intersect at the suburb of the city. 两条路在城郊交叉。
- The iron rod supporting the valances was bent in an arc. 挂窗帘上部短幔的铁棍弯成了个弓形。
- Streets usually intersect at right angles. 马路通常以直角交叉。
- Arc strikes outside of the welds were avoided. 焊缝外要避免电弧穿刺。
- The curve ball is also called arc line ball. 曲球打法又叫弧线球。
