另一个洞穴有个漏斗型开口，锥形向下至5cm的宽度，朝向曾经必是的另一个开口。

The other has a funnel-shaped opening that tapers down to a width of 5cm and runs towards what must once have been another opening.

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基于形状因子与等效泊松比的原理，建立了——漏斗型小试样径向应变向轴向应变换算的等效方法。

Based on the shape factor and the effective Poisson ratio an effective method to transform from lateral strain of funnel-like specimen to axial strain of standard specimen is developed.

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从工程应用出发，简单介绍了以灰库的库底形状分类的两种主要的结构型式，平底灰库和漏斗型灰库。

In the view of engineering applications, two kinds of fly ash silo structures derived from its bottom shapes are highlighted as the type of flat bottomed and the type of hopper bottomed.

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