强迫学生在一张满是涂鸦，还粘着几代人丢弃的口香糖的桌子上学习几何知识，对于学生来说毫无益处。
Nothing is necessarily gained by forcing students to learn geometry at a graffitied desk stuck with generations of discarded chewing gum.
皮鞋产品的设计中几何知识的应用十分广泛。
本文通过对比研究，发现土地管理空间概念的领域知识，包含几何知识。
In this paper, comparative studies showed that domain knowledge of land management spatial concept covers knowledge of geometry.
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