纳米
Just forty-five nanometers or forty five billionth of a meter. 晶体管是用来控制电流的，新一代的晶体管体积会更小。
Preparation of metallic and some dielectric films in thickness of nanometers. 纳米量级的金属薄膜及部分介质薄膜的制备。
According to the data, the diameter of hair is about 80,000 nanometers. 据资料说，一根头发的直径大约是8万纳米。
A relatively high-energy photon with wavelength in the approximate range from0.01 to10 nanometers. X光一种相对的高能光，波长在0。01毫微米（埃）到100毫微米（埃）之间
But when used correctly, microcontact printing can produce patterns with features as small as 50 nanometers. 不过如果操作正确，微触印刷可以做出细节小至50奈米的图案。
