“water conservancy in pastoral area”的概念、定义、翻译、参考文献-科学参考

单词	water conservancy in pastoral area
释义	water conservancy in pastoral area Encyclopedia 工学牧区水利释 water conservancy in pastoral area牧区水利根据牧区水土资源条件和社会经济发展情况，为保护草原生态环境和发展畜牧业生产而建设的水利工程和应用的技术措施。
随便看	principal component estimation principal component of order p principal component regression principal component regression method principal component regression method (PCR) principal component regression spectrophotometry principal components principal components analysis principal component transformation principal computable enumeration principal congruence principal congruence relation principal congruence subgroup principal conjecture principal conjunctive normal form principal connex principal convergent principal coordinates of neighbour matrics principal crossed homomorphism principal curvature principal curve principal curves principal deformation principal determinant principal diagonal

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