回归分析表明，粘结剂加入量对复合材料电阻率影响较大，碳铜混合粉含铜量对复合材料电阻率的影响较小。
The experimental expression on the resistivity of carbon copper composite change with copper content in carbon copper mixture powder and adhesive content was decluced.
研究结果表明，室温下沉积的薄膜为颗粒致密的非晶相结构，晶界电阻较小。
The results show that the films with dense and amorphous structure and lower grain boundary resistance were deposited at room temperature.
研究了氧化孔径对阈值电流和微分电阻的影响，结果表明较小的氧化孔径可以获得低的阈值电流。
The study of oxide-aperture influence on threshold current and differential resistance shows that lower threshold current can be obtained with a smaller oxide-aperture diameter.
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