1) The stain sank into the cloth.
污迹进了布料。
2) dirty charge stock
污油进料
4) dirty charge stock
重残油进料;污油进料
5) feed distributing plate
进料分布板
6) feed distributors
进料分布器
1.
It was found after calculation that the old equipment could be reutilized,but their feed distributors had to be redesigned.
第一、第二脱挥器是SAN装置的关键设备,经核算可利旧,但须对其进料分布器进行重新设计。
补充资料：污迹
1.见"污迹"。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条