Warning: file_put_contents(/www/wwwroot/ppbbu/bieo.cn/cache/a69ac83d3442d617059f6a37c993f1dd.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/bieo.cn/index.php on line 58 base-depth ratio是什么意思，base-depth ratio的翻译，base-depth ratio音标、读音、用法和例句_衣物護欧路词典
Based on the connecting strength of soil, the effects of foundation length-width ratio on base additional stress and depth of compressed layer were discussed. 基於土的連結強度，研究基礎長寬比對基底附加應力和壓縮層深度的影響。