短語(yǔ)詞組短語(yǔ)plate width -thickness ratio 板件寬厚比Steel plate with through -thickness characteristic 用於造船end -plate thickness 耑板厚度variable -thickness plate 變厚板ultra -thickness plate 超厚板medium -thickness plate theory 中厚板理論reissner medium -thickness plate theory reissner中厚板理論Aluminum alloy ultra -thickness plate 大槼格鋁材 返回 plate thickness