角锥

dejection cone

射出角锥

去离子作用 deionization | 射出角锥 dejection cone | 德拉伯恩透镜 Delaborne prism

four-ball top

四球角锥

four-ball tester 四球润滑剂性能测定仪,四球试验机 | four-ball top 四球角锥 | four-band multispectral data 四波段光谱数据

frustum of pyramid

截头角锥,角锥台

"截头圆锥,圆锥台","frustum of cone" | "截头角锥,角锥台","frustum of pyramid" | "杀伤炸弹","ftagmentation bomb"

pentagonal pyramid

五角锥

pentagonal number 五角数 | pentagonal pyramid 五角锥 | pentagram 五角星

pentagonal pyramid

五角锥(体)

pentagonal prism 五角柱(体) | pentagonal pyramid 五角锥(体) | percent 百分率,百分数,百分比

pyramidal

角锥的

pyramid 角锥 | pyramidal 角锥的 | pyramidal surface 棱锥曲面

rhombic pyramid

斜方角锥

"斜方角柱","rhombic prism" | "斜方角锥","rhombic pyramid" | "斜方六面体","rhombohedron"

right pyramid

直立棱锥;直立角锥(体)

right prism 直立棱柱;直立角柱(体) | right pyramid 直立棱锥;直立角锥(体) | right-angled triangle 直角二角形

truncated pyramid

截角锥

"截角柱;截稜柱","truncated prism" | "截角锥","truncated pyramid" | "截尖;截角","truncation"

six-sided pyramid

六角锥(体)

six-sided prism 六角柱(体) | six-sided pyramid 六角锥(体) | six-sided shape 六边形

NHL：abbr. non-hodgkin lymphoma; 淋巴瘤

complete ordered field：完备有序体

完全的空间n点形 complete n-point in space | 完备有序体 complete ordered field | 完全正(直)交系 complete orthogonal system