salinity front 中文意思是什麼

salinity front 解釋
鹽分前鋒
  • salinity : n. 鹽分；鹽濃度，鹹度；含鹽量。
  • front : n 1 前部，前面；正面；（劇場的）正面[前面]座位〈也可指全部觀眾席位〉 （opp back rear）。2 【軍事...
  1. The results indicated that the higher the salinity of infiltration water was, the faster cumulative infiltration and wetting front increased, and more salt accumulated at the wetting front

    入滲水的礦化度越高，土壤剖面含鹽量越高，且濕潤鋒附近積聚的鹽分越多。
  2. The results were as follows : 1. on the basis of saline water infiltration, the characteristics of movement of soil water and salt under different cumulative infiltration were studied. the results indicated that when the salinity of the infiltration water was 3g / l, the top soil was desalinized and salt accumulated at the wetting front

    通過對不同入滲水量下土壤水鹽運移規律的室內模擬試驗研究，結果表明利用礦化度為3g l水入滲后，土壤從上至下逐漸脫鹽，上層土壤含鹽量略低於土壤初始含鹽量，中間土層基本保持土壤初始含鹽量值，但濕潤鋒附近發生突變，含鹽量達最大值。
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