她对自闭症患者和普通人尸体进行多年解剖，得出这样的结论：两者最主要的区别在于紧凑组成组成大脑皮层的神经元微柱结构。
His conclusion is that the main difference is in the structure of the small columns of nerve cells that are packed together to form the cerebral cortex.
探讨了非线性有限元在预测水平井钻进中的钻柱扭矩及钻头前进方向的应用。
This paper discusses the prediction of the drill stem torque and bit forward direction in an offshore horizontal well by nonlinear FEM.
以三、四、八支柱发射台作为算例，进行了具体应用，同时还与有限元计算结果进行了比较。
The computing method is applied to three strut, four strut and eight strut launching stands, and the result is compared with that of finite element method.
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