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- The paper regards the main roof strata in uphill and downhill mining of an inclined longwall as a elastic plate. 本文将倾斜长壁仰斜、俯斜开采的老顶岩层视为倾斜弹性板。当板的长短跨度之比>2时,板的荷载主要由短跨边来承担。
- In succession, the author educed movement differential equation of reed valve plate from differential element of the plate according to theory of elastic plate libration. 接着本文根据弹性薄板振动理论,由薄板的微元体导出簧片阀阀片的运动微分方程。
- In this paper,dynamic modeling and application of the modal truncation approach(MTA) to a high-speed rotating thin elastic plate are studied. 研究了做高速旋转柔性矩形薄板的耦合动力学建模理论和模态截断法的应用。
- Mindlin, R.D.(1960), “Wave and vibrations in isotropic,elastic plate, ”in J.N.Goodier and N.J.Hoff(eds.) Structural Mechanics, ed.by,Pergamon Press, Oxford, pp.199-232. 施博仁(2004),向量多极之傅氏谱表示式及其在弹性和孔隙弹性半空间散射问题分析之应用,国立台湾大学土木工程研究所博士论文。
- In this paper, the random vibration of elastic plate submerged in water is discussed with the method of Fourier transform and expansion in eigenfunctions. 本文用富里叶变换和特征展开的方法讨论了弹性薄板在重介质(水)中的随机振动问题;
- Based on elastic plate and shell mechanics theory, according to the condition of compatible deformation at tubesheet-shell joint, the strength calculation formula was deduced considering factor above. 基于弹性力学中的板壳理论,根据管板和壳体连接处变形协调一致的条件,推导考虑该因素的强度计算公式。
- The research progress in elastic plate motion model 弹性板块运动模型研究进展
- The plates and bowls have a gilt edge. 这些盘子和碗镀有金边。
- Can I fasten these metal plates with rivets? 我可以用铆钉把这些金属板固定在一起吗?
- She put some plates in the sideboard. 她往餐具柜里放了些盘子。
- It snapped back like a piece of elastic. 它像一条橡皮带那样迅速弹回。
- A kind of plastic stuff is used to make the plates. 这些盘子是用一种塑料制造的。
- THE DECOMPOSED THEOREM OF THE TRANSVERSELY ISOTROPIC ELASTIC PLATE 横观各向同性板的分解理论
- Cymbal is a pair of round brass plates. 铙钹是一对黄铜圆盘。
- Mother is washing up the plates in the kitchen. 妈妈正在厨房清洗盘子。
- Be careful with these plates they chip very easily. 小心这些盘子--边缘容易破损。
- All elastic materials possess this property to a certain degree. 所有弹性材料在一定程度上都具有这种特性。
- He only put a bit on his plate to make fashion. 他只是拨了一点食物到盘子里做做样子。
- How many more plates do you think you can pile into that cupboard? 你说你还能往那个碗橱里再塞进多少碟子?
- A protective covering of bony plates or scales. 护身甲壳保护骨盘或介壳的覆盖层