Warning: file_put_contents(/www/wwwroot/ppbbu/cp667.com/cache/8206aa30d2c5e5ba180c25f510f3dd9e.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/cp667.com/index.php on line 55 compression ignition engine例句_compression ignition engine英汉例句_compression ignition engine双解例句_淳朴汉英词典
Many investigations indicate that Dimethyl Ether (DME)is an excellent alternative clean fuel for compression-ignition engines. 大量研究表明二甲基醚（DME）是压燃式发动机的一种理想清洁代用燃料。