They can be easily cast into tough membranes and show good mechanical and electrochemical properties. The polymers show good prospective usages in the proton exchange membranes fuel cell.
聚合物成膜后的研究结果表明，该膜具有良好的机械性能和电化学性能，可能在质子交换膜燃料电池中得到应用。
The cell structure of the samples was observed and the changing regularity of mechanical properties with the rubber powder diameter was studied.
用显微镜对样品的孔隙结构进行了观察，并对样品的力学性能与胶粉粒径的变化规律进行了研究。
Tensile test, tube burst test and creep test of irradiated cladding in hot cell were discussed. The changes of mechanical properties of cladding before and after irradiation were compared.
论述了辐照后包壳管在热室中的拉伸、爆破、蠕变等试验方法，比较辐照前后包壳力学性能的变化。
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