Warning: file_put_contents(/www/wwwroot/ppbbu/80125.cn/cache/38f1da712c30adef0bf360b93af4bad1.txt): failed to open stream: No space left on device in /www/wwwroot/ppbbu/80125.cn/index.php on line 58 bed-jig例句_bed-jig英汉例句_bed-jig双解例句_食材鋪反向词典
The Taoshan coal separation plant had carried on the reformation on jig in 2002. It replaced original LTG-15 Baum jig with SKT-16 air chamber under the bed jig. 桃山選煤廠2002年對跳汰機進行了改造，將原來的LTG-15型篩側室跳汰機替換爲SKT-16型篩下空氣室跳汰機。