5511| 1
|
[專業(yè)知識(shí)] 聽(tīng)說(shuō)現(xiàn)在石腦油有油氣回收裝置,還沒(méi)有見(jiàn)過(guò),想跟大家請(qǐng)教一下 |
|
|
| ||
本版積分規(guī)則
|
|關(guān)于我們|網(wǎng)站地圖|油氣儲(chǔ)運(yùn)網(wǎng) ( 魯ICP備11007657號(hào)-3 )
GMT+8, 2024-11-15 12:07 , Processed in 0.024913 second(s), 13 queries , Gzip On, MemCached On.
Powered by Discuz! X3.5
Copyright © 2001-2023, Tencent Cloud.