结果显示学生如果无法提取某种类型的关系结构，在经由类化或类比形式的提示，可以帮助学生活化该类型的关系基模，而有利于臆测的形成。

The result shows that if students are hinted by forms of analogy, their relation schema of such type will be helpfully activated and that will be in the interest of the formation of conjecturing.

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以圆光纤为例，讨论了一阶近似本地场形式及基模场在最大值处的场位移。

Taking the circular fibres for the example, the first order correction local field and field shift in the fundamental mode peak field are discussed.

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