These are materials which can translate electrical fields into mechanical stress, or vice versa.
这类物质可将电场和机械压力相互转换。
This paper tests the electrical character of the al nano-beams with tensile stress.
本文测试了带张应力铝纳米梁的电学性质。
This paper tests the electrical character of the al nano-beams with tensile stress.
本文测试了带张应力铝纳米梁的电学性质。
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