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《中小学数学》初中(教师)版于2007年第10期上刊登了题为《引导学生防“陷阱”》一文,原文片段如下:三、以方程的定义设“陷阱”
In the “Primary and Secondary Mathematics” junior high school (Teacher) edition, a book titled “Leading Students’ Trap” was published in the tenth issue of 2007. The text is as follows: Third, the “trap” is defined by the definition of equations.