wetting time 中文意思是什麼

wetting time 解釋
潤濕時間
  • wetting : 變濕
  • time : n 1 時，時間，時日，歲月。2 時候，時刻；期間；時節，季節；〈常pl 〉時期，年代，時代； 〈the time ...
  1. Standard practice for measurement of time - of - wetness on surfaces exposed to wetting conditions as in atmospheric corrosion testing

    在大氣腐蝕測試中表面暴露在潮濕條件下濕潤時間的測量
  2. The compound modification of silane wet method and stearic acid dry method modification combine the advantage of individual stearic acid modification and silane modification. the indices are listed as following : wetting contact angle 140, penetration time 200 minutes, oil absorption contents 1. 4, dispersion degree17. 5. on the basis of compound modification, silane and stearic acid cooperation modification simplify the modification craft

    試驗研究表明，單一硅烷改性，干法效果優于濕法；硅烷濕法與硬脂酸干法復合改性，結合了硬脂酸、硅烷單獨改性的優勢，改性后的指標分別為：接觸角140度，滲水時間200min ，吸油值31 . 4 ，分散度17 . 5ml ；在復合改性的基礎上，硅烷與硬脂酸復配干法改性，進一步簡化了改性工藝，改性后的指標分別為：接觸角145度，滲水時間220min ，吸油值28 . 2 ，分散度18 . 0ml 。
  3. The result shows soil masses in surface layer reach saturation more easily under great rainfall intensity and long - lasting rainfall, at the same time, there are big infiltration depth and influence of wetting deformation

    結果顯示，降雨強度越大、降雨持續時間越長，非飽和區土體含水率變化也大，壩坡表層土體較容易達到飽和，並且降雨影響深度也大，對壩坡表面濕化裂隙的產生及壩坡穩定性影響大。
  4. Items for sanitary and domestic use. single - use diapers, nappies, sanitary napkins and similar products. determination of wetting time of protective non - wowen layers

    衛生和家庭用品.專用擦手紙.尿布和衛生紙及類似產品.非織物護層濕透時間測定
  5. The experiment result discovered the grafting effect of crylic acid and acrylamide were obvious which can be proved by the sem photoes. by the ft - ir testing of the grafted uhmwpe fabric, we discovered that some new polar groups were introduced to the surface. then by the dynamic wetting experiment of the grafted uhmwpe fabric, we concluded that the wetting time was a parabola relation with the graft ratio and the wetting time of the grafted uhmwpe fabric was less than that of untreated fabric. the results showed that after the coradiation grafting, uhmwpe fiber ' s surficial nonreactivity could be improved effectively

    通過對接枝uhmwpe織物的紅外光譜分析，發現其表面引入了許多新的極性基團。最後運用了纖維動態浸潤性分析了接枝后的效果，得到所測浸潤穩定時間與接枝率成拋物線關系，而且接枝樣品的浸潤穩定時間都比未處理樣品的浸潤穩定時間小些，這說明了共輻照接枝的方法可以有效地改善uhmwpe纖維表面惰性，達到uhmwpe纖維表面改性的目的。
  6. The wetting front moved nearly parallel to the soil surface, and its length could be described by a power function of time, when the distribution of initial soil water was uniform

    當初始含水量分佈均勻時，降雨入滲過程中濕潤鋒面幾乎平行坡面運移，濕潤鋒深度與時間的關系可用冪函數描述。
  7. The results showed that the lower initial soil moisture content was, the less infiltration occurred and wetting front moved slowly, and soil salt were leached more efficiently. at the same time, salt reduced in the top soil and salt accumulated at the wetting front

    通過對土壤初始含水量下土壤水鹽運移規律室內模擬試驗研究，發現隨著土壤初始含水量的增加，相同入滲歷時內的累積入滲量和濕潤鋒都在增加。
  8. Methods for analysis of dried milk and dried milk products - determination of the dispersibility and the wetting time of instant dried milk

    奶粉和奶粉製品的分析方法.第4部分:速溶奶粉的可分散性和浸濕時間的測定
  9. 2. on the basis of analyzing experimental data for slope land of loess plateau in different slope gradient and rain intensity and soil and water conservation tillage measures, using curve - fitting techniques, a soil infiltration rates model was woke out, the accuracy of the model is tested by a series of experiment data, the result of these indicate that the soil infiltration rates model is accurate and has good stability for slope land of loess plateau. 3. using soil infiltration rates and runoff time and wetting frontal surface depth of soil infiltration reflect effect of factor affecting soil infiltration rates

    （ 3 ）採用土壤穩定入滲速率、坡面開始產流時間、土壤濕潤鋒面下滲深度三個指標來反映坡耕地土壤入滲影響（土壤性質、土壤初始含水率、地面坡度、降雨強度、積水深度、水土保持耕作措施等）因素效用大小，建立了各因素與三個指標的關系模型，詳細分析了不同水土保持耕作措施強化土壤入滲的影響，其中等高耕作作用最為顯著，其次是人工掏挖和人工鋤耕。
  10. The first time of drying and wetting cycle gave the most influence to total quantity of fixed potassium, and with cycles increasing, it ' s influence became weaker

    隨著干濕交替次數增加，土壤對鉀的固定量增大，且增加幅度逐漸趨于穩定。干濕交替次數與土壤速效鉀含量間具有y = a + blogx函數關系。
  11. In the same time, the test indicates that the wetting ability of the wetting agents to suppress the dust can be enhanced after two agents are compounded

    其中還將3種濕潤劑兩兩復合進行了同樣的試驗，結果表明，濕潤劑復合后它們的濕潤性能有了進一步的提高。
  12. When the bath temperature is 90 and nah2po2 h2o concentration is more than 80g / l, wetting time prolongs instead and solderability decreases

    鍍液溫度為90oc時，次亞磷酸鈉用量超過809幾后，潤濕i時間反而增長，可焊性下降。
  13. When the bath temperature is at 70 and 801 :, wetting time of the deposits shortened as the nah2po2 h2o concentration increases, and solderability improves

    鍍液溫度在70t和80 』 c時，鍍層潤濕時間隨次亞磷酸鈉濃度的增加而縮短，可焊性提高。
  14. ( 2 ). inas quantum dots and wetting layer were studied and compared by using photoluminescence and time - resolved spectrum. luminescent mechanics model of inas quantum dots and wetting layer were presented, and it explained our results well

    （ 2 ）採用光致發光譜及時間分辨譜對inas量子點及浸潤層的發光性質開展研究和對比，提出單層inas量子點和浸潤層發光的機理模型，較好地解釋了實驗結果。
  15. In general, the wetted soil volume is a semi - elliptic cone. the relationship between horizontal and vertical wetting front and infiltration time is remarkable power function. the relationship between wetted soil volume and infiltration time is remarkable stright line, and in case of certain volume of applied water, the wetted soil volume is not influenced by discharge rate

    微源入滲的水平和垂向濕潤鋒與入滲時間存在極顯著的冪函數關系；土壤濕潤體體積與入滲時間之間存在顯著的線性關系，直線斜率和供水強度有關；土壤濕潤體體積和灌水量之間存在顯著的線性關系，在灌水量一定的條件下，滴頭流量對濕潤體體積影響很小，在滴頭流量為2 5 . 3l h的范圍內，對于同一灌水量濕潤體體積的差異保持在5以內。
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