four parameters mechanics model 四参数力学模型
Quantum Mechanics Model 量子力学模型
damage-fracture mechanics model 断裂损伤模型
fracture mechanics model 断裂力学模式
geological mechanics model 地质力学模型
Fluid-Mechanics Model 流体力学模型
geo-mechanics model experiment 地质力学物理模型试验
mechanics model in construction 施工力学模型
a mechanics model 力学模型
The composite materials mechanics model can be got by composite materials tense experiment.
通过层合复合材料的拉伸试验,得到了材料的力学模型。
参考来源 - 复合材料固体火箭发动机壳体强度设计Have established vehicle three-dimensional mechanics model, have discussed the power property of suspended-cable structure self.
建立了车辆三维力学模型,讨论了悬索结构自身的动力特性。
参考来源 - 高空悬挂运输系统的静、动力研究·2,447,543篇论文数据,部分数据来源于NoteExpress
The fluid mechanics model has special advantages in disclosing nonlinear phenomena and macroscopic characteristics of traffic flow.
流体动力学模型在揭示非线性现象和交通流宏观特性方面有着独特的优势。
First of all, concrete three-phase micro-mechanics model is built .
首先在考虑界面过渡区的情况下建立混凝土三相细观力学模型;
The mechanics model of hose assembly is established for the first time.
首次建立了胶管总成力学模型。
So you might ask well, why are we using this model if it clearly doesn't take into account quantum mechanics?
那么大家可能会问为什么我们要用这个,显然没有考虑量子力学的模型呢?
So, I said I'd tell you a little bit more about where this Bohr radius came from, and it came from a model of the atom that pre-dated quantum mechanics, and Neils Bohr is who came up with the idea of the Bohr radius, and here is hanging out with Einstein, he had pretty good company that he kept.
我要告诉你们,波尔半径是从哪里来的,它起源于前量子力学时代的,原子模型,尼尔斯,玻尔提出了,波尔半径的概念,这是他和爱因斯坦在一起,他们是好朋友,当我们讨论这个原子模型时你们要记住的是,在1911年。
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