catenarian
形容词 adj.
英 /ˌkætɪˈnɛə.ɹi.ən/
美 /ˌkætəˈnɛ.ɹi.ən/
英文释义
形容词 adj.
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catenary; like a chain
— At each joint of the three tiers of the catenarian chains respectively, one of the saddle pieces of cast-iron, formerly alluded to, are introduced.
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Shaped like a catenary; following the curve made by a chain or rope when suspended from both ends.
— The curve so formed is a catenarian curve, and, when inverted, delineates the curve of a type of arch better able to resist forces of destruction than the earlier semicircular arch. Investigators who followed Galilei and studied the catenarian arch mathematically were able to show that a simple catenarian outline was formed by the chan suspeneded as already described, the length of the chain depending upon the required span and rise of the arch.
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Having the property that every ascending chain of prime ideals eventually stabilizes, meaning that there is a finite length for the chains of prime ideals.
— Each universally catenarian domain is catenarian and, hence, LFD.
词源
Latin catenarius
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数据来源: Wiktionary