In a purifier changing to a gravity disc with larger hole diameter will move the interface towards the （）.
- Abowl periphery
- Bbowl center
- Cupper surface
- Dlower surface
问题
In a purifier changing to a gravity di
参考解析：
分类：船舶动力装置题库,海船船员考试题库
相关推荐
-
1、Sediment collects in a tubular purifie
Sediment collects in a tubular purifier （）.Aon top coverBon sides of bowlCin drain line on the discsDon the disc
-
2、To ensure oil purifier working in norm
To ensure oil purifier working in normal condition,the interval between two sludge discharging should not exceed（） hours.AA.2BB.4CC.5DD.6
-
3、For a purifier, changing to a gravity
For a purifier, changing to a gravity disc with larger hole diameter will move the interface towards the （）.Abowl peripheryBbowl centerCupper surfaceDlower surface
-
4、You notice a performance change in yo
You notice a performance change in your production Oracle 12c database. You want to know which change caused this performance difference.Which m...
-
5、You notice a performance change in yo
You notice a performance change in your production Oracle database and you want to know which change has made this performance difference.You g...
-
6、A device which functions to bring a di
A device which functions to bring a diesel engine to a full stop to protect it from damage is known as a/an （）Atorque limiterBover-speed tripCover-speed governorDload limit governor