简易的

This system is one kind of simple water treatment line which is used to wipe off the macroaggregate,seston,peculiar smell,residual chlorine and bacteria of the raw water.

该机是一种简易的水处理设备,能有效除去大颗粒,悬浮物,以及水的异味、余氯并能除去常见的细.

"Lodge : Originally an insubstantial dwelling, or one erected for a temporary occupational purpose (e.g., woodcutting or masonry) or for use during the hunting season."

供短期使(例如伐木)狩猎季节居住的简易住房。