Warning: file_put_contents(/www/wwwroot/ppbbu/73904.com/cache/623fabe86a6cd04e9710898dfe330530.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/73904.com/index.php on line 55 frost-heave force例句_frost-heave force英汉例句_frost-heave force双解例句_骑士汉英词典
The results are as follows: following the temperature down, great frost-heave force is increasing during the frozen curtain being formed. 结果表明：随着温度降低，冻土帷幕逐渐形成，将产生极大地冻胀力；