saturated layer 中文意思是什麼

saturated layer 解釋
飽和層
  • saturated : adj. 1. 飽和的。2. 充滿…了的。3. 浸透的,濕透的。4. (顏色)未被白色弄淡的。5. 〈美俚〉喝醉了的。
  • layer : n 1 放置者,鋪設者,計劃者。2 【賽馬】(一般)賭客。3 產卵的雞。4 【軍事】瞄準手。5 層;階層;地...
  1. At the same time, the quality of different - state water was studied. the results show : the soil bulk density of the fir wildwood heightens with the increase of soil depth, specifically 0. 74 > 0. 94 andl. 34g / cm3, the saturated, canaliculus and field moisture contents decrease gradually in layer a, b and c, accordingly the soil total foveola decreases gradually, and the moisture - hold capacity of the soil lessens gradually with the increase of the soil depth ; there is small difference of the soil bulk density between layer a and b in the outer space, which are respectively 0. 92 and 0. 99g / cm3, and the other laws are the same as the in ner in the main ; reverse success often occurs in the low position of the thoroughly - fell trace and plateau marsh is formed

    結果表明:冷杉原始森林土壤容重隨土層深度的增加而增大,分別為0 . 74 、 0 . 94 、 1 . 34g cm ~ 3 ,飽和持水量、毛管持水量、田間持水量a層、 b層、 c層逐漸減小,十壤總孔隙度也逐漸減小,土壤的持水能力隨深度的增加逐漸減弱;林外空地a層、 b層十壤容重相差不人,分別為0 . 92和0 . 99g cm ~ 3 ,其它規律與林內人體相同:皆伐跡地的低洼地段容易發生逆行演替,形成高原沼澤地。
  2. This point correspondence saturated adsorptive capacity, may use for to judge the monolayer and the polymolecular layer adsorption point of demarcation. using the aqua fortis, the hypochlorous acid and the ammonia water have carried

    利用濃硝酸、次氯酸和氨水對活性炭的表面進行了改性並應用於飲用水中對三氯甲烷等有機物的吸附,可明顯降低水樣中三氯甲烷的含量,使水質達到國家標準規定的指標要求。
  3. When soil antecedent condition is dry and the initial rainfall intensity is high, peak surface runoff also considerably lag behind that of rainfall, because of the formation of temporary relative impermeable top layer ; b ) surface runoff is controlled primarily by infiltration - excess runoff mechanism under unsaturated condition ; the major fraction of surface runoff are dominated by saturated infiltration - excess runoff response, only a small fraction by return flow mechanism when soil is saturated ; c ) subsurface flow is dominated by saturated runoff mechanism, and the duration of subsurface post the rainfall end is dependent upon rather the soil properties than the rainfall characteristics ; d ) subsurface flow intensity in cultivated soil layer ( 0 ~ 20cm ) is high up to 35mm / h when rainfall intensity is up to 120mm / h, indicating the existing of macropores and pipe flow in cultivated layer

    2 )耕作制下紫色土的產流主要機制是: 1 )當雨前土壤含水量未達到飽和狀態時,表面產流起始時間有明顯滯后現象,這與紫色土的快吸水性和較多非毛管孔隙密切相關;當雨前土壤較乾燥,降雨初期雨強較大時,易形成臨時相對不透水表層,表面產流峰也有明顯滯后現象。 2 )表面徑流的產流方式主要是超滲產流,當土壤達到飽和狀態后,有四川大學博士學位論文小部分回歸流發生,但主要是飽和超滲產流發生,因為紫色土的相對不透水層和其它透水障礙層不明顯。 3 )壤中流主要是飽和產流,與降雨過程有明顯的滯后,而且雨停后的壤中流產流歷時與降雨特徵無關。
  4. Create a new layer and paint with a sharp edged brush a value slightly lighter and less saturated than the lightest sky color. darken it a bit at the bottom

    新建一個層,用銳利邊緣的筆刷和筆最亮的天空顏色亮一點低飽和度的顏色。在底部加深一點。
  5. Abstract : introduceing the pedestrian subway construction method works and fitted technical measures with the shallow depth and covered cut method at the saturated sand layer in the city in the light of pedestrian subway of xiangxi - road works

    文摘:結合向西路地下人行通道工程實例,介紹城市飽和含水砂層中採用淺埋暗挖法修建地下人行通道施工方法和配套技術措施。
  6. As a result, the fermi level at the surface will shift towards the valence band maximum ( vbm ). accordingly the band bending increases, and the surface depletion layer thickness enhances, therefore, the channel thickness reduces. this is the main factor resulting in the decrease of saturated drain - source current

    表面費米能級向價帶頂移動,能帶彎曲加劇,肖特基勢壘高度增加,表面耗盡層變厚,導電溝道變窄,是導致源漏飽和電流下降的主要因素。
  7. Soil saturated capacity, capillary capacity, total porosity and capillary porosity showed the trend of the " u " during the successional course of artificial forest, namely, they reduced on the early successional stages, after picea reached mature forest, soil porosity recovered slowly. the content of natural water was mainly affected by capillary porosity. from soil chemical properties analysis, the content of soil organic, humus, ha, fa and ha / fa of topsoil was more than that of bottom layer

    即人工雲杉幼林向成熟林演替階段,土壤飽和持水量、毛管持水量及總孔隙和毛管孔隙則減少,在40年生雲杉林達最低值,之後隨著雲杉自疏,微生態改善,林地凋落物分解加快,土壤飽和持水量、毛管持水量及總孔隙和毛管孔有上升的趨勢,毛管持水量是決定林地自然含水量的主要因子。
  8. And no3 - - n can be leached to soil layer below die wetting depth. the convection - dispersion equation with the retardation coefficient yield by method has been adopted to model nh4 - - n transport in saturated soil, simulation results are compared well with experimental results

    基於批平衡得到nh _ 4 ~ + ? n的吸附延遲系數,利用對流一彌散方程模擬nh _ 4 ~ + ? n在飽和土壤中的遷移過程,模擬結果與試驗結果吻合較好。
  9. Simplified model for vertical vibration of pile in single - layer saturated soil and its analytical solution

    單層飽和土中樁豎向振動簡化模型及其解析解
  10. Then the dynamic model of saturated soil layer caused by pile longitudinal vibration is founded. incorporated wave propagations into saturated soil layer, the characteristics of soil resistance factor and the mechanism of the radial damping are analyzed, as well as distributions of shear stress and pore pressure in saturated soil caused by pile vibration

    然後利用上述解析解分析了飽和土層復阻抗,並從飽和土波動理論出發,建立了樁縱向振動引起的飽和土層振動模式,剖析了輻射阻尼產生機理,研究了樁縱向振動引起的飽和土層中剪應力及孔隙水壓力分佈。
  11. Then, considering the existing of the ground water, we can treat the soil layer below the water level as the saturated one and the soil layer above the water level as the single - phased elastic one. using this model, the torsional oscillations of the rigid disk resting on the saturated ground with an elastic layer is studied and the effects of the elastic layer on the foundation ' s vibration are discussed

    接著,考慮到地下水的存在,將地下水位以下的土層視為飽和土,地下水位以上的土層視為理想的單相彈性層,按此模型研究了上覆單相彈性層的飽和地基上剛性基礎的扭轉振動問題,分析了彈性層的存在對基礎振動的影響。
  12. After a rainfall end, soil moisture content of cultivated layer is nearly stable within a certain period that is one week if rainfall leads to saturated runoff generation and is the optimal duration of fertilization

    若有降雨使土壤飽和(產流)發生, zwt天後,在無外界水源條件下,土壤含水量大約有一周的穩定期,這一時期是施肥的有益時期。
  13. Finally, dynamic compliances of a pile with variable impedance embedded in layered saturated soil are studied. a simplified layered model is put forward on the basis of the single layer elastic bearing model. by using the same method, analytical solutions in frequency domain hence semi - analytical solutions in time domain representing the dynamic responses at pile head are obtained

    基於土層層問相互作用,提出了飽和成層土中任意變阻抗樁的縱向振動問題簡化層間模型,利用單層土中提出的解析方法,基於這一簡化層間模型,求得飽和成層土中任意段變阻抗樁的樁頂頻域解析解和時域響應半解析解,並論證了模型的合理性。
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