catenary curve是什么意思 catenary curve怎么读
catenary curve的用法和样例
- The problems of the touchdown point of steel catenary risers are briefly discussed.
并简要论述钢悬链线立管触地点问题的研究结论。 - Look, under the square wheel, there is a curved line, which is called catenary in mathematics.
你看,方轮下面的路线是一条曲线,这条曲线在数学上是一条悬链线。
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