holding beam
英 [ˈhəʊldɪŋ biːm]
美 [ˈhoʊldɪŋ biːm]
n. 维（保）持电子束；稳定射束
双语例句
- The rest of the Wilkins ice shelf, which is about the size of Connecticut, is holding on by a narrow beam of thin ice.
威尔金斯冰架的面积相当于康涅狄格州，其所剩的部分由一个狭窄的薄冰梁柱支撑。 - The integral seismic analysis is performed by using the response spectrum method, and the important members such as the V shape column and holding beam are analyzed by using the finite element method.
结合南京奥体新闻科技中心工程，采用反应谱法对其结构进行整体抗震分析，并利用有限元方法对结构中重要构件&V形柱和托梁进行了受力分析。 - The two methods of pulling out the column by holding the beam and by removing the part of the roof are commonly used for the projects of strengthening the old mill buildings.
托梁拔柱法和局部揭盖拔柱法是老厂房改造的两种常用方法。