trapezium的翻译，读音
释义：
词态
复数trapeziums或trapezia短句
trapezium rule 梯形法则近义词
n. ladder typeen echelon
反义词
parallelogram
例句
Whatever the case, the shape of the cross-section of the said sphenoid part is either of an isosceles spherical trapezium or of any spherical quadrilateral. 无论哪种情况，楔形体的横截面形状要么是有两条边相同的球形四边形，要么是任意球形四边形。
Swirls of green in Hubble's ultraviolet and visible-light view reveal hydrogen and sulfur gas that have been heated and ionized by intense ultraviolet radiation from the trapezium's stars. 紫外线成像显示出的绿色漩涡以及可见光形成的图像揭示了氢和硫磺气体的存在，它们受发自四边形的强紫外线的辐射而变热并形成等离子体。
A black trapezium is at the top of the ribbon drape and service ribbon. 黑色梯形是在剪彩悬垂和服务丝带的顶部。
The section of the embankment model was symmetric trapezium and the clay was its filling. 路堤模型采用梯形对称截面,并以粘土作为填料制作. 。
Hardness testing the depth and the trapezium of the carbonized layers and quench hardened layers. 炭化层和淬火硬化层的深度及梯度的硬度测试. 。