The three-dimensional finite element method was used to solve some key problems in the design of the box floor in Suzhou River Estuarine Lock project.
针对苏州河河口水闸工程中的大跨度箱形底板设计中遇到的困难，利用三维有限元对底板结构进行计算分析。
Three-dimensional heart-shaped lock first to handmade gold production in the world is the heart-shaped lock made by Mr. Pan EnDe. verified in Hong Kong on 8 September 2012.
世界上第一把纯手工用黄金制作的立体心形锁是潘恩德先生制作的心形锁。
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