n-tac 中文意思是什麼

n-tac 解釋
安塔克
  • n : 1. 【羅馬數字】90〈N＝90000〉。2. 【化學】＝nitrogen. 3. ＝North（ern）。N ＝nuclear 核的：N-waste 核廢料。
  • tac : 1 Technical Assistance Committee （of the Economic and Social Council of the United Nations） （...
  1. The results showed that the effects of the experimental conditions and the preparation of specimens on contact angle were obvious. the additions of carbides to ti ( c, n ) solid solution could decrease contact angle of the system, the order was mo2c > tac > wc > vc > nbc, and the contact angle deceased continually with increasing the addition of other carbides or decreasing the ratio of tic in ceramics phase

    研究發現實驗工藝條件及試樣制備都對接觸角有一定影響；在ti （ c ， n ）固溶體中添加其它碳化物能夠降低金屬ni對ti （ c ， n ）固溶體的接觸角，其對潤濕性改善的強弱依次為mo _ 2c tac wc vc nbc ，並且增加碳化物添加量或降低tic的含量能使接觸角持續下降。
  2. Thirdly, the valence electron structure of ceramic multiphase in ti ( c, n ) based cermets were calculated by eet theory, the results showed that na increased with additions of carbides, the order was vc > mo2c > nbc > wc > tac. based on the valence electron structure, the relationship between composition and wettability was set up through multiple linear and polynomial regressions

    最後通過eet理論計算了多元陶瓷相價電子結構，結果表明，添加不同碳化物均能導致n _ a增加，對價電子n _ a增加的效果由大到小依次為vc mo _ 2c nbc wc tac ；以價電子結構為橋梁，通過多元線性回歸及多項式回歸建立了成份與潤濕性的關系。
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