d cracks meaning in English

d形密集裂纹

If i was on d , i ' d crack you square in that egg - ass head of yours
如果是我在防守我会让你更难看
Interferences of stress intensity factor of 3 - d cracks with co - plane
共面三维裂纹应力强度因子干涉的研究
That ' d crack me up
那就算吹捧我了
Some basic methods about the slot ' s electromagnetic scattering are studied and analyzed in this thesis . these methods include the quasi - static approximation formulation applied in 2 - d infinite long slot , the 2 - d slot scattering analysis based on integral equation and the method of moments , a physical basis formulation for a finite - length trough , and a quasi - static approximation combined with travel wave ' s scattering calculated scattering from a 3 - d crack . through many examples , these methods " characteristics are discussed
本文通过不同的模型研究分析了缝隙电磁散射的多种基本算法，包括二维无限长窄缝的准静态公式、基于积分方程和矩量法的二维缝隙的散射分析、有限长直缝散射计算的物理基公式及准静态近似结合行波散射计算三维缝隙的散射等，并通过算例，讨论了这些算法的特点。