查询词典 obtuse angled triangle

plane-table：平台

plane table 平板仪 | plane table 平台 | plane triangle 平面三角形

planting machine：栽植机,种植机,播种机

planting in triangle 三角形植树 | planting machine 栽植机,种植机,播种机 | planting material 种植材料,栽培材料

self polar tetrahedron：自配极四面形

self polar curve 自配极曲线 | self polar tetrahedron 自配极四面形 | self polar triangle 自配极三角形

self polar tetrahedron：自配极四面形;自共轭四面形

自配极曲面 self-polar surface | 自配极四面形;自共轭四面形 self-polar tetrahedron | 自配极三角形;自共轭三角形 self-polar triangle

self polar tetrahedron：自配极四周形

self polar curve 自配极曲线 | self polar tetrahedron 自配极四周形 | self polar triangle 自配极三角形

polar theory：配极论

polar tetrahedron 配极四面体 | polar theory 配极论 | polar triangle 极三角形

polar triangle：极三角形

polar telescope 天极仪 | polar triangle 极三角形 | polar vector 极矢量

polar triangle：配极三角形;极三角形

配极变换 polar transformation | 配极三角形;极三角形 polar triangle | 极三面形 polar trihedral

polar triangle：极三角 (天文)

"polar projection","球极射影" | "polar triangle","极三角 (天文)" | "polar vector","极向量"

self polar triangle：自配极三角形

self polar tetrahedron 自配极四周形 | self polar triangle 自配极三角形 | self tangency 自切

seal oil pressure：密封油压

"seal of bearing ","轴承密封" | "seal oil pressure ","密封油压" | "seal ring ","密封环,止漏环"

osteographer：骨论学家

choreographer舞蹈动作的设计者 | osteographer骨论学家 | glyphographer电刻者