并且认为当坩埚侧面与环境的热交换系数很大时，坩埚热导率的影响作用变小。
The effect of crucible heat conductivity can be neglected when heat transfer coefficient between crucible side and environment remains large enough.
分析了条柱侧面平均剪力和条柱总数对边坡安全系数的影响。
The paper analyzed the affection of the average inter-column shear force and the total number of the discrete columns on the factor of safety.
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