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- Based on modified Reverberation Matrix Method and introducing the model of joint mass-damping, transient waves of frame structures is investigated by ray method. 在改进回传矩阵法的基础上,引入节点质量阻尼模型,结合射线展开技术,研究刚架结构中的弹性瞬态波的传播。
- Based on the Reverberation Method and introducing a model of joint mass-damping, the vibration suppression of frame structures is investigated in this paper. 在回传矩阵法的基础上,引入节点质量阻尼模型,对刚架结构进行被动减振分析。
- With Substructural Analysis Method(SAM) and Windler foundation model of lateral reaction,an interaction analysis model of frame structure-pile foundation-soil under lateral load is established. 利用子结构分析方法和文克尔地基横向反力模型,建立了水平荷载下场高层框架结构。桩基础-地基的共同作用分析模型。
- He showed us a model of the new office building. 他给我们看了新办公楼的模型。
- He made a clay model of the Eiffel Tower. 他做了一个艾菲尔铁塔的黏土模型。
- His mother is a model of industry. 他母亲是勤劳的模范。
- A mechanical model of the solar system. 太阳系仪太阳系的机械模型
- In the presence of elderly visitors our son was a model of decorum. 我们的儿子在来访的长辈面前彬彬有礼。
- Our main products include eight series, more than 1,000 models of frame &fork for Mountain Bikes, Brisk Bike, Suspension Bike, Folding Bike, Electric Bike, Mini Bike, Freestyle BMX and many Non-normal Bike. 其主要产品有山地型、轻快型、避震型、折叠型、电动型、迷你型和各类异型架、叉共八大系列1000余个品种。
- The latest model of this washer is now on sale in your shops. 这种最新型号的洗衣机目前正在你们的商店中出售。
- I don't know one model of car from another. 我分辨不出汽车的型号。
- He drafted the model of the atomic warhead. 他画了原子弹头模型的草图。
- I've seen a model of one in a museum. 我在一家博物馆里看到过一个模型。
- Studies on restoring force model of frame joint in steel high strength concrete 钢骨高强混凝土框架节点恢复力模型的研究
- He always drive the latest model of car. 他总是驾驶最新型号的车。
- This student is a model of diligence. 这学生是勤勉的模范。
- Modeling of high pressure thawing. 高压解冻模式。
- Her written work is a model of care and neatness. 她做的书面作业是认真清晰的典范。
- Build a model of a house water and drain system. 造一个房屋给排水系统的模型。
- His son was held up as a model of hard work. 他的儿子被推举为勤奋工作的榜样。