1) Quoin summation
突角和
2) node quoin
突角
1.
The computation of the node quoin,the length of the side and the radius of the spherical surface are given based on the principle of the quoin sum equaling,which provided the theory basis for the geometry design of 272 hedron.
这样的组合多面体有无穷多个,本文详细论述了其中的一种组合272面体的几何性质和分支展开特性,并根据节点突角和相等理论进行了节点突角计算、边长计算和球面半径计算,为272面体球面网壳的几何构型设计提供了理论依据,建立了272面体的实体模型。
3) squinch
[英][skwintʃ] [美][skwɪntʃ]
角拱，突角拱
4) pier corner
突堤转角
5) dump angle
突扩角
1.
An experimental investigation has been carried out to reveal the variations of total pressure loss and static pressure recovery with the inner and outer dump angles and the distance between prediffuser exit and the head of the flame tube (i.
本研究通过实验的手段在前置扩压器的结构和进口马赫数不变的条件下 ,改变内、外环突扩角和相对突扩间隙 ,研究总压损失和静压恢复的变化规律。
6) long projection
角状突
1.
The degenerative eyes and the long projection on head of the fish species Sinocycloheilus rhinocerous Li et Tao were studied respectively by histological and anatomical methods.
另外对犀角金线头上的角状突作了补充解剖 ,发现其内之骨为 3块近似直角三角形的骨片组成 ,并非骨质
补充资料：突头突脑
1.犹没头没脑。突然地;出人意料地。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条