beam bifurcation的用法和樣例：
例句
- In most cases,the plaque located at the bifurcation of the carotid artery.
頸動(dòng)脈粥樣斑塊好發(fā)于分叉處，在各型斑塊中軟斑與潰瘍斑是腦梗塞的主要栓子來(lái)源之一。 - The primary resonance bifurcation problems are discussed for an arch structure with parametric and forced excitation.
摘要研究拱型結構在參數激勵與強迫激勵聯(lián)合作用下的主共振情形的分叉問(wèn)題。
