A.機(jī)械攪拌; B.脈沖懸浮; C.人工攪拌; D.鼓風(fēng)攪拌。
A.1m B.1.2m C.1.5m D.1.8m
A、對(duì)應(yīng)脈沖懸浮泵已運(yùn)行 B、對(duì)應(yīng)脈沖懸浮泵出口門未關(guān) C、對(duì)應(yīng)脈沖懸浮泵上部入口門未關(guān) D、對(duì)應(yīng)脈沖懸浮泵下部入口門未關(guān)