运用数学归纳法原理和正交试验进行了连接料的三组份实验，得出了适合珠光颜料的连接料组份配方和试制工艺。配制出的珠光油墨具有实用性。
A formulation and technology for coloured pearl glory printing ink production of non-metal mica-titanium was achieved based on inductive method and orthogonal experiment.
对数学归纳法逻辑基础即原理的准确理解，是教师进行数学归纳法教学的前提，也是学生能否掌握这种证明方法的关键。
On the logical basis that the principle of mathematical induction accurate understanding of the teachers teaching mathematical induction premise is that students can grasp the key method.
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