随发泡剂用量的增加，环氧基发泡材料的力学性能存在临界转变点。

With increasing the volume of vesicant, the mechanical properties of epoxy foam material had a critical transit point.

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但他们处在一个更难办的位置——因为那句可恶的座右铭。也许Google正处在公众意见转变的临界点。

But they are in a very difficult spot because of that damned motto, and perhaps right on the tipping point where public opinion could change.

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该曲线的极值点就对应了从聚式流化转变为散式流化的临界转换点。

A new method of determining the critical transition point from bubbling to stabilized fluidized bed is presented in this paper.

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该曲线的极值点就对应了从聚式流化转变为散式流化的临界转换点。

A new method of determining the critical transition point from bubbling to stabilized fluidized bed is presented in this paper.

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