deck level中文什么意思

例句与用法

1. Although accounting academic research in this area has been achieved fruitful results , but we still can not say that the awareness of the accounting policy choices have to deck level
   到目前,虽然会计学界在这一领域的研究已取得了丰硕的成果,但我们至今仍不能说对会计政策选择的认知已经到了一览无余的地步。
2. The prestressed continuous beam - arch composite bridges are a special structural system where the horizontal thrust of the arch rib is absorbed by a prestressed tie at deck level . in some cases , this type of structure is preferable because it does n ' t have the large thrust at the spring hi traditional arch bridges and the somewhat large bending moment and shear force in traditional beam bridges . as a result , the performances of the prestressing reinforcement can be efficiently utilized
   它利用拱肋承担压力，系梁预应力束抵抗拱端推力，吊杆及纵横桥面系结构承受桥面荷载，既克服了传统拱桥巨大的拱端推力，又改善了连续梁桥较大的弯矩和剪力的受力状况，最大限度地发挥了拱梁混凝土和预应力钢筋各自的特点，经济效益显著。