常見(jiàn)例句雙語(yǔ)例句The brace of aqueducts is simulated into beam elements.渡槽支架采用空間梁?jiǎn)卧M；A three-dimensional finite element model (FEM) of the vacuum transfer line is constructed by using beam elements and shell elements of the ANSYS software system.本文使用ANSYS程序，選用梁?jiǎn)卧蜌卧?，建立了減壓轉(zhuǎn)油線(xiàn)管系的三維有限元分析模型。The stability model of an entire spiral winding is established by using beam elements and rod elements, and stability of the entire winding is calculated.用梁?jiǎn)卧U單元建立螺旋繞組整體穩(wěn)定性的力學(xué)模型，計(jì)算繞組整體的穩(wěn)定性； 返回 beam elements