混凝土元件 meaning in Chinese

concrete element

Supporting concrete element
支承混凝土元件
Standard test method for measuring thickness of concrete elements using drilled concrete cores
用混凝土钻心估测混凝土元件厚度的标准试验方法
Building material and building elements for three - layered chimneys ; elements of light - weight concrete for the inner layer ; requirements and tests
三层烟囱用建筑材料和建筑部件.内层用轻质混凝土元件
Eurocode 2 : design of concrete structures . general rules . precast concrete elements and structures together with united kingdom national application document
欧洲规程2 :混凝土结构的设计.总则.预制混凝土元件和结件