Stubtube fillers have practical significance for the removal of turbidity.
短管填料对水浊度去除有着重要的实用意义。
2
The stubtube fillers generated resistance of water flow. And the resistance increased with the increment of flow rate, the length of packed beds and the proportion of fillers.
短管填料对水流产生阻力,随水流速度、填料床的长度及填料投配率的增加而增大。
3
The main control condition is quartz diorite-porphyrite with the shape of small rock stub(subvolcanic rocks), among the parasitic rubblerack tube and the off-lying crack, the gold orebody occurs.