plaster core
英 [ˈplɑːstə(r) kɔː(r)]
美 [ˈplæstər kɔːr]
网络 石膏核
双语例句
- Wallboard with a gypsum plaster core bounded to layers of paper or fiberboard; used instead of plaster or wallboard to make interior walls.
以石膏为核心，外面包一层厚纸板或纤维板的墙板；它用作内墙及天花板而无需涂灰泥。 - According to the forming characteristic of the cast aluminium alloy waveguide components, this article presents that magnesium sulfate and metal-salt B can be added into solube plaster core materials and studies the influence of adding amount and technological factors on plaster mixtures.
根据铸造铝合金波导成形的基本特征，提出了采用硫酸镁和金属盐B作为可溶性石膏型芯材料的添加剂，研究了添加剂加入量、工艺因素对石膏混合料的影响。 - The tests and researches are performed by using intake port plaster core box of2-valve Model6110diesel engine.
利用2气门6110柴油机进气道石膏芯盒进行了试验研究。