sodium adsorption ratio中文

鈉吸附比

鈉吸附率

• sodium:    n. 鈉。
• adsorption:    n. 【化學】吸附(作用)。
• ratio:    n. (pl. ratios) 1.比，比率，比值；比例 ...

例句與用法

1. An additional problem related to precipitation of calcium is that the sodium hazard of the water itself is increased by virtue of increasing the sodium adsorption ratio ( sar )
   與鈣沉淀相關的另一個問題是鈉吸附比( sar )的增加造成水本身的鈉害加重。

百科釋義

Sodium adsorption ratio (SAR) is a measure of the suitability of water for use in agricultural irrigation, as determined by the concentrations of solids dissolved in the water. It is also a measure of the sodicity of soil, as determined from analysis of water extracted from the soil.