- 齒頂圓半徑
- 尖部半徑
- 葉尖半徑
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tip radius中文什么意思
例句與用法
- All this has laid a strong foundation for selecting a subject of maskless afm nanolithography , i . e . , field - induced oxidation of si semiconductor . in chapter two , a high - intensity current between a probe tip and a sample is discussed first . electrical intensity between them is simulated using matlab software after an electrical model is introduced , thus theoretically analyzing the effect of tip radii , tip - sample separation , radii at the sample , and biases on the morphology of field - induced oxidation
第二章首先討論了掃描探針與樣品之間的高密度電流，得出了電流密度與偏置電壓和探針?樣品間距密切相關(guān)，其關(guān)系不能以簡(jiǎn)單的線性或指數(shù)函數(shù)來(lái)表述的結(jié)論；然后引進(jìn)了掃描探針場(chǎng)致加工的電場(chǎng)模型，利用matlab模擬探針與樣品之間的電場(chǎng)強(qiáng)度，分析了掃描探針加工條件包括探針針尖曲率半徑、探針-樣品間距、樣品平面半徑以及偏置電壓等對(duì)場(chǎng)致氧化物幾何形態(tài)的影響。 - Due to their high aspect ratios and small tip radii of curvature , carbon nanotubes possess marvelous electron field emission properties , viz . low turn - on voltage ( e0 ) and large emission current density ( je ) , and have good potential for using as materials in electron emitters of flat panel display
由于奈米碳管具有極高的縱橫比與極小的尖端曲率半徑，因此奈米碳管有著超乎常態(tài)的電子場(chǎng)發(fā)射特性，低的場(chǎng)發(fā)射起始電壓與大的場(chǎng)發(fā)射電流密度，使其為電子場(chǎng)發(fā)射平面顯示器的良好材料。