Territory by long - term soil tillage cultivation, a higher degree of maturation.
境内土壤经长期耕垦,熟化程度较高。
Finally, we present an efficient algorithm for computing the minimal polynomial of a polynomial matrix. It determines the coefficient polynomials term by term from lower to higher degree.
最后,我们给出了一种计算多项式矩阵最小多项式或特征多项式的有效算法,它从低次项到高次项逐项确定最小多项式的系数多项式。
Conclusion High-risk premature infants have a higher CP invalidity degree than term infants, and higher abnormality rate of brainstem auditory evoked potentials.
目的探讨高危早产儿与高危足月儿脑性瘫痪(脑瘫)及脑干听觉诱发电位的异常率进行对比研究。
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