The first-level softening resin filter, can effectively remove scale to achieve less than 50 mg in water hardness.
第一级软化树脂滤芯，能有效去除水垢使水质硬度达到50毫克以内。
2
The meter scale cyclic sequences reveal the mixing water dolomitization resulted from frequent fluctuation of sea level.
米级旋回层序揭示了高频海平面变化引起的海水—淡水和盐水—淡水混合水白云石化。
3
The upper section of the water tank is also provided with a plurality of interlaced water eliminators, and a waterlevel display part with scale is arranged on the water tank.