界压缩应力 compression stress: 抗压应力; 压缩应力; 压应力critical stress: 极限应力; 临界压力; 临界应力ccr critical compression ratio: 临界压缩比critical compression pressure: 临界压缩压力critical compression ratio: 临界压缩比; 临界压缩率下载手机词典可随时随地查词查翻译