angstrom
美['æŋstrəm] 英['æŋstrəm]
n. 埃(长度单位)
英英释义
Noun- a metric unit of length equal to one ten billionth of a meter (or 0.0001 micron); used to specify wavelengths of electromagnetic radiation
例句
- Thickness increase of bio-layer of angstrom level can be detected. 能够测试出亚纳米级生物膜厚度的增加量。
- Wavelength exponent in Angstrom model of aerosol extinction. -- 请问这是哪个遥感术语？
- The spectrum of aerosol optical thickness accords with Angstrom relation. 气溶胶光学厚度谱基本满足Angstrom关系。
- The oxide thickness is more 50 angstrom using an ion energe of 80 cV. They are good barriers for Jos-ephson junction. 在离子束的能量为80eV时,表层的氧化深度超过50埃。 这个氧化层是制造Josephson结势垒层的好材料。
- Results show that this process can reach surface roughness with angstrom dimension. 结果表明,这种抛光工艺能获得原子级的超光滑表面。
- At the sub 90nm technology node, the gate oxide thickness is expected to be 12-15 Angstrom. 当半导体结点技术发展到小于90纳米时,栅氧化层厚度将减薄至12到15埃。
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