He discovered that the brains of mice are extremely sensitive to their environment and can physically change when moved from an enclosure where air circulates freely to one where it doesn't.
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根据危险废物填埋场的结构特点，建立了检测层封闭空间的有限元模型；
According to the structure character of hazardous waste landfill (HWL) a finite element mode (FEM) of HWL detection sealed space was established;
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每次可以有两名参观者把头伸进充气的纤维结构物体中，分享封闭空间的空气。
Two visitors at a time can poke their heads into his inflatable textile construction, sharing the air they breathe in the enclosed pod-like space.
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在相似理论指导下用恒热流方法研究了封闭空间内单孔冲击局部换热系数。
On the basis of the similarity theory, the local impingement heat transfer coefficient of a single hole impinging on a plate in a limited space was studied with constant heat flux methods.
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隔离包括在封闭空间寻求庇护，地下室是个不错的选择，因为它的门窗可用塑料布和胶带封死。
It consists of taking shelter in an enclosed space, preferably a basement room, whose doors and windows are then sealed tight with plastic sheets and adhesive tape.
