“Cabibbo theory”的概念、定义、翻译、参考文献-科学参考

单词	Cabibbo theory
释义	Cabibbo theory [ka`bi·bō ´thē·ǝ·rē] ^{PARTICLE PHYSICS} A theory describing baryon beta-decay processes, according to which the amplitude for such processes is given by G {cos θ [V (Δs = 0) + A (Δs = 0)] + sin θ [V (Δs = +1) + A (Δs = +1)]}, where θ is the Cabibbo angle, Δs is the change in strangeness for the baryon, G is a universal beta-decay amplitude, and V and A are vector and axial vector amplitudes, respectively; it is experimentally determined that sin θ ≈ 0.25, so that cos θ = 0.97.
随便看	selenoxide self-absorption self-acting door self-acting incline self-adapting system self-adjoint operator self-adjusting communications self-advancing supports self-analysis self-bias self-bias transistor circuit self-centering chuck self-chambering self-charge self-checking code self-checking number self-cleaning self-cleaning contact self-complementing code self-conjugate particle self-consistent field method self-contained base-line system self-contained breathing apparatus self-contained database management system self-contained night attack

科学参考收录了103327条科技类词条，基本涵盖了常见科技类参考文献及英语词汇的翻译，是科学学习和研究的有利工具。