Warning: file_put_contents(/www/wwwroot/ppbbu/laei.cn/cache/794462cd1e9344cf0e1207dd1de03c21.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/laei.cn/index.php on line 58 combustion-inhibiting例句_combustion-inhibiting英汉例句_combustion-inhibiting双解例句_按摩法牛津词典
The laboratorytests showed that they are good for extinguishing spontaneous combustion of wasteheap when they are in proper proportion. 实验室试验表明,在一定的配比下它们具有良好的阻燃性。