- 搜標(biāo)題
- 搜題干
- 搜選項
單項選擇題
減壓餾分油作加氫裂化裝置原料時一般殘?zhí)恳笤冢ǎ┮韵隆?/h4>
A.0.1%
B.0.2%
C.0.3%
D.0.4%
A.0.1%
B.0.2%
C.0.3%
D.0.4%
