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1 词典释义:
stepbystep
时间: 2025-11-01 08:03:06

一步一步来

双语例句
  • The model structure is determined by AIC and stepbystep regression arithmetic, parameters of the model are estimated by the least square method.

    模型结构采用AIC准则法和逐步回归筛选法综合确定,模型参数采用最小二乘法估计。