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编者注:本词条为中国台湾地区学术名词用语,仅供参考。
单词
阀干密封
释义
valve stem seal
阀干密封
机械工程名词
随便看
pyramid filter
pyramid; hemi-
Pyramid Hill
pyramid indenter
Pyramid L.
pyramid; macro-
pyramid method
pyramid model
pyramido-anterior tract
pyramid of age
pyramid of biomass
pyramid of biomass; biomass pyramid
pyramid of energy
pyramid of energy flow; energy pyramid
pyramid of first order
pyramid of food
pyramid of number
pyramid of numbers
pyramid of numbers; number pyramid
pyramid of productivity
pyramid of second order
pyramid of the first order; trigonal
pyramid of the first (second) order; tetragonal
pyramid of the second order; hexagonal
pyramid of the second (third) order; trigonal
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