工学 压缩率 释 compression ratio 压缩比 信号在压缩前数据量与压缩后数据量之比。是计算机科学与信息论中用来评断数据压缩算法优劣的指标之一。 工学 压缩比 释 compression ratio 压缩比 气缸总容积与燃烧室容积之比，也可称之为气缸总容积与压缩容积之比。
计算机应用 多媒体 释文 compression ratio 压缩比
- hyperscaling law, strong scaling law
- hypersensitive reaction
- hypersensitive site
- hypersensitivity
- hypersensitivity pneumonitis
- hypersensitization
- hypersensitizing
- hypersensitizing of photographic plate
- hypersimple
- hypersimple enumerable set
- hypersimple set
- hypersine
- hypersine function
- hypersingular
- hypersocle
- hypersolvable
- hypersomnia
- hypersomnolence disorder
- hypersonic aerodynamics
- hypersonic flow
- hypersonic inlet
- hypersonics
- hypersonic sound
- hypersonic turbulent boundary layers
- hypersonic vechile flight test instrumentation