bottoms pump 底料泵；塔底液泵...
基于42个网页-相关网页
... bottoms ==> 底部沉积物,底部残留物,底部产品,残留物 bottoms pump ==> 底料泵，塔底液泵 bottomset ==> 底积层 ...
基于30个网页-相关网页
column bottoms pump 塔底泵
The Flash Tower Bottoms Pump 闪底泵
·2,447,543篇论文数据，部分数据来源于NoteExpress
In addition, upper extreme of the pump body is permanently provided with a hanging ring device; bottoms of the pump end shell cover and of the back cover are provided with adsorption devices.
另外在泵体上端固定有提手装置，且在泵端盖、后盖的底部设置有吸附装置。
youdao
应用推荐
模块上移
模块下移
不移动