bispherical
美 [b?s'fer?kl]
英 [b?s'fer?kl] 
英漢解釋
例句
the bispherical roller is arranged between the movable gland and the revolving solid;
所述活動壓蓋與旋轉(zhuǎn)體之間設(shè)有雙球面滾柱;
Computation of eccentric spherical capacitor's capacitance based on bispherical coordinate system
基于雙球坐標系的偏心球形電容器電容的計算