| 信噪比 |
xìn zào bǐ |
signal-to-noise ratio |
| 信 |
xìn |
letter / mail / CL:封 / to trust / to believe / to profess faith in / truthful / confidence / trust / at will / at random |
| 噪 |
zào |
(literary) (of birds or insects) to chirp / (bound form) to make a cacophonous noise |
| 噪 |
zào |
variant of 噪 |
| 比 |
Bǐ |
Belgium / Belgian / abbr. for 比利时 |
| 比 |
bī |
euphemistic variant of 屄 |
| 比 |
bǐ |
to compare / (followed by a noun and adjective) more {adj.} than {noun} / ratio / to gesture / (Taiwan pr. [bi4] in some compounds derived from Classical Chinese) |