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- I section beam 工字梁
- Its steel superstructure, only 3.50 meters thick, consists mainly of a comparatively flat stiffened box section beam. 桥的上部结构为钢材;厚度仅为3.;50米;主要由相对扁平的箱型截面梁组成。
- Bone-shape beam used in Single Layer Latticed Domes is a new type of variable section beam. 摘要构造了一种新型的骨状变截面构件。
- In this paper a spatial displacement field on considering the deck local buckling for the H section beam is constructed. 本文采用单位宽有限条带法构造了H型截面杆件考虑其局部屈曲的空间位移模式。
- Roils for roughing, front finishing stands and vertical rolls of hot strip mills, Rolls for roughing and inter mediate stands of section beam and bar mills. 带钢热连轧机机粗轧精轧前架用辊及立辊；型钢，轨梁轧机、棒材轧机的粗轧、中轧用辊。
- Based on characteristic value buckle analysin method of finite elements theory, this paper analyzes and calculates the main working condition of bridge erecting machine JQ600 with box cross section beam. 摘要本文根据有限元理论中的特征值屈曲分析方法，对JQ600型箱梁架桥机的主要工况进行了稳定性分析计算。
- The flexural vibration behavior of elastic wave across periodic binary inconstant section beam is studied by using plane-wave expansion (PWE) method and finite element (FE) method. 通过将声子晶体中的周期结构思想引入到细直梁的结构设计中,构造了一种二组元变截面周期结构细直梁。 采用平面波展开法计算了无限周期条件下该细直梁弯曲振动中的弹性波能带结构。
- D.. Tholing stupas, Cave 79 of I section, Piyang site and the Malakartse Khar stupa belong to this second phase. 托林寺佛塔、皮央I区79号石窟和玛拉卡则卡尔佛塔是属于这一时期的遗存。
- How can I persuade you of my sincerity? 我如何能够让你相信我的诚意？
- I am a hundred percent in agreement with you. 我百分之百同意你的看法。
- I am well aware that this is a tough job. 我深知这是一件棘手的工作。
- I beg your pardon. I suppose I should have knocked. 请原谅，我想我本该敲门的。
- I believe he has started reading up anthropology. 我相信他已开始攻读人类学。
- I bought a pair of tan leather shoes the other day. 前几天我买了双棕褐色的皮鞋。
- This paper offers the formulas of calculating the ledger beam strength, compares the bearing capacity of the ledger beams with that of rectangle section beams. 提出了花兰梁截面强度计算公式,揭示了其较按矩形截面计算较大的承载能力和一定的经济效益。
- I gave him money as an inducement to leave. 我给他钱，诱使他离去。
- I got a new coat in that store last week. 上礼拜我在那家店买了一件新外套。
- I groped for the light switch in the dark room. 我在黑暗的房间里摸索着找电灯开关。
- I have a feeling that we are being followed. 我有种感觉我们正被人跟踪。
- I have a huge pile of letters to deal with. 我有一大堆信件要处理。
