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| 水平切面图按矿井开采设计或其他方面的需要，沿一定的标高切制或编绘出的一种水平断面图，用以表示该标高水平上煤层赋存情况和地质构造特征的图件 | |||
| 水平剖面 | |||
| 水平截面 | |||
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| 水平断面 | |||
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