求翻译：含油污水在一定的输送压力下，含油污水进入装置内，油污水首先进入第一级粗粒化室，将分散在水中的微小油粒聚集成大油滴从水中分离出来是什么意思？

The delivery of oily water in a certain pressure, the oily water into the device, the oil-polluted water into the first level of coarse-grained first chamber, the water will be dispersed in small particles gathered into big oil droplets separated from the water

oily sewage to a certain carrier under pressure from within oily sewage into devices, oil-polluted water, first in the first level of coarse room, will be scattered in the water, the tiny oil tablets oil droplets gather at National Cheng Kung University separated from the water

The oiliness sewage under certain feed pressure, in the oiliness sewage input media, the oil sewage first enters the level thick granulation room, will disperse in the water the small oil grain gathers the big oil dripping to separate from the water

Oily water under certain transport pressure, oily water into the device, oily water first to the first level of coalescence, dispersed oil in the water of the small particles gathered into single large clamping drops out of the water abstracted

Oily water under certain transport pressure, oily water into the device, oily water first to the first level of coalescence, dispersed oil in the water of the small particles gathered into single large clamping drops out of the water abstracted