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- 平行Pdcci曲率Parallel Ricci curvature
- 曲率curvature
- 曲率半径curvature radius
- 那条街与铁路平行。The street paralleled the railroad.
- 这两条线平行。These two lines are parallel.
- 员工的平行调动a horizontal transfer of an employee
- 同向曲率synclastic curvature
- 曲率指示线curvature indicatrix
- 与屋顶平行parallel to the roof
- 平行扫查Parallel scan
- 曲率辐射curvature radiation
- 表面曲率surface curvature
- 围绕地球与赤道平行的假想线。an imaginary line around the Earth parallel to the equator.
- 包络曲率enveloping curvature
- 内龙骨固定在船或舟的龙骨之上或与之平行的木材或桁，以加强船的力量A timber or girder fastened above and parallel to the keel of a ship or boat for additional strength.
- 保形曲率conformal curvature
- 一种为铁路提供跑道的平行铁轨。a pair of parallel rails providing a runway for wheels.
- 变曲率variable camber
- (刺绣)斜向平行针脚tent stitch
- 常曲率constant curvature
