angstrom是什么意思

2023-12-04 11:19:17

angstrom

美[æŋstrəm] 英[æŋstrəm]

n. 埃(长度单位)

近义词：a，angstromunit，

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

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。