The changes of structures and properties of single crystal al wire, which is in the course of service, influence the quality of signal transportation inevitably.
单晶铝线材在服役过程中组织性能的变化，必然使信号传输质量受到影响。
The changes of structures and properties of single crystal al wire, which is in the course of service, influence the quality of signal transportation inevitably.
单晶铝线材在服役过程中组织性能的变化，必然使信号传输质量受到影响。
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