Among these polysyllabic conjunctions, there are 186 disyllabic and 31 trisyllable and 7 quadrisyllable.在这些复音连词中, 有186个双音节连词、31个三音节连词及7个四音节连词.This paper studies the syntactic and semantic features of the monosyllabic and...
I heard the engines revving as the lorries backed and turned.卡车倒车和掉头的时候，我听见发动机的轰鸣声。Tractors and container lorries have completely obstructed the road.拖拉机和集装箱货车已经将这条路完全堵死了。Police cars, their sirens wailing, accompanied th...
根据协调性的要求,梁在B点的挠度应为零.Compatibility will require that the girder deflection at B be zero.结构的过大挠度可以引起覆盖面的巨大破坏.Excessive deflection in a structure may cause considerable damage to cladding.我们可以用平面压力的分析方法来确立梁中间面的挠度.We may use...