moisture suction 中文意思是什麼

moisture suction 解釋
水分吸力
  • moisture : n. 濕氣,水分,潮濕；濕度；（空氣中的）水蒸氣；淚。
  • suction : n. 1. 吸，吸引，吸入；吸力。2. 吸氣，吸氣通風；【物理學】空吸。3. 〈英國〉喝酒。4. 吸水管。
  1. 2. by using the experimental device of soil moisture movement of single water storage pit and suction gauge, irrigation experiment of single water storage pit are conducted

    2 .利用蓄水單坑土壤水分運動試驗裝置結合負壓計進行蓄水單坑灌水試驗。
  2. Under the same soil moisture suction, water holding quantity in soils from high to low in turn was lou soil, hei - lu soil, loessial soil and aeolian - sandy soil

    土壤水分動態變化過程（干濕交替次數）和變化強度（溫度變化）對黃土高原地區四種土壤鉀的有效性有較大影響。
  3. Based on the knowledge of characteristic of unsaturated soils. the law of suction change with moisture content and density is got from suction experiment, which revealed that the matrix suction changes obviously with density especially in low moisture content, and with the same moisture content, if the density is gradually added, the value of matrix suction first is lowed, then added and finally lowed, this phenomenon is probed into in this paper

    基於對非飽和土特性的認識，進行了基質吸力的試驗研究，得到了基質吸力隨含水量和密度的變化規律，試驗揭示出：基質吸力隨密度的變化是明顯的，含水量越低，這一趨勢越明顯，在含水量相同的情況下，當砂土從疏鬆狀態逐級變密時，吸力值經歷變小、變大、又變小的過程，文中對造成這一現象的原因作了初步分析。
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