Stobie pole
名词 n.
英文释义
名词 n.
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A pole for supporting power lines, consisting of a tapered slab of concrete bracketed by steel joists.
— The estimated life of the Stobie pole is forty-five years, without any maintenance but coating with bitumen at the ground line.
词形变化
词源
From Stobie (“surname”) + pole, after the inventor, James Cyril Stobie.
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数据来源: Wiktionary