“ligament efficiency”的概念、定义、翻译、参考文献-科学参考

单词	ligament efficiency
释义	ligament efficiency Encyclopedia 工学锅炉强度释 ligament efficiency孔桥减弱系数在圆筒、平板等受压元件上开有成排孔时，用以考虑孔对元件强度减弱的系数。
随便看	quadratic surface form quadratic symplectic space quadratic tensor quadratic term quadratic termination quadratic transformation quadratic trigonometry quadratic trinomial quadratic upwind interpolation scheme for convective kinematics quadratic variance quadratic variation quadratic variation process quadratic-variation process quadratic vector space quadration quadrat method quadratrix quadratrix of Hippias quadratron quadrat setting of Chinese materia medica resources quadrature quadrature amplitude quadrature amplitude modulation quadrature amplitude modulation and demodulation quadrature amplitude modulation, QAM

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