The collision detection and response research with physical or behavioral-characteristic simulation in three-dimensional space arises just in the environment above.

基于物理、特征行为仿真的三维空间对象碰撞检测及响应的研究正是在当前这种环境下产生。

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With the FEA software ANSYS, the coupling model of coupling the pressure-prestress-heat stress flat container of three-layer is built using the physical environment approach.

本文运用ANSYS分析软件，利用物理环境分析法建立了三层套组合式扁挤压筒内压-预紧-热载荷耦合有限元模型。

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Indeed, I think you could argue that the current low interest rate environment has slowed down the move from physical retail to online: if and when we get back to a more normal environment of two to three percent real interest rates, perhaps 5 or 6 % nominal, then those burdens of multiple stocks are going to be felt more keenly.

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