Warning: file_put_contents(/www/wwwroot/ppbbu/28094.com/cache/e3a9e421c1e91111e4b025bdb7a3f0f8.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/28094.com/index.php on line 55 bituminous paver例句_bituminous paver英汉例句_bituminous paver双解例句_贰靶汉英词典
The screed is preheated to guarantee that the bituminous concrete may not be caking due to lower temperature at the start stage of paver. 熨平板预热是保证摊铺机起步阶段沥青混凝土不降温凝结，从而保证施工质量的必要步骤。