Averaged water infiltration rate of sandy soil is greater as compared with Lou soil.
与嵝土相比,砂土水分入渗平均速率更快。
Rationally alternate wetting and drying are good for keeping a high infiltration rate.
合理的干湿交替有助于维持较高的渗滤速率。
The soil infiltration rate in forest land was obviously higher than that in waste grassland.
林地土壤初渗速率和稳渗速率均显著高于荒草地。
Regression analysis shows that the soil infiltration rate is significantly correlated with time.
回归分析表明:土壤入渗速率与入渗时间之间存在显著的幂函数关系。
With the PAM coverage increased, infiltration rate and stable infiltration rate are also increased.
且随着PAM覆盖度的增加,入渗率与稳定入渗率也增加。
The results indicate that the average infiltration rate reduces with the increase of the irrigation quota.
结果表明,在试验条件下平均入渗速度随灌水定额的增加而减小;
There is a clear linear positive correlation between the soil water infiltration rate and the soil porosity.
土壤入渗速率与孔隙度之间具有明显的线性正相关关系。
The curve of soil infiltration rate with time is different greatly from that of normal infiltration in press.
随着降雨雨型的变化,土壤入渗速率依时间变化曲线与常态有压入渗时迥然不同。
Both initial infiltration rate and final infiltration rate of south slope were higher than those of north slope on bare-slope.
而荒坡地的初始入渗速率和最终入渗速率均是阴坡高于阳坡。
The results indicated that the soil infiltration rate in forest watershed is obviously higher than that in rangeland watershed.
结果表明:森林小流域林地土壤入渗速率显著高于荒坡草灌小流域。
Experiments on the air infiltration by tracer gas method and obtains the range of air infiltration rate per unit length of the crack.
采用示踪气体法对塑钢窗冷风渗透量进行了实验,得出了塑钢窗单位长度渗风量的范围。
The groundwater level above pipe bottom and anti-infiltration of pipe joint are the decisive factors affecting the groundwater infiltration rate.
管底以上的地下水位和管道接口的防渗施工质量是地下水渗入量大小的决定性因素。
Before rain, both of the initial infiltration rate and steady infiltration rate are more than after rain, and it is easier to reach the steady infiltration.
降雨前土壤的初渗速率和稳渗速率均大于降雨后土壤的初渗速率和稳渗速率,降雨前土壤达到稳渗所需时间比降雨后长。
Infiltration rate of soil and infiltration time have power function, but between the infiltration rate and soil bulk density, they have a negative correlation.
土壤入渗速率与入渗时间呈幂函数关系,但入渗速率与土壤容重呈负相关关系。
The soil erosion resistance indexes have very close relations with non-capillary porosity, soil capillary porosity, final infiltration rate, the content of organic matter.
林地土壤抗蚀指数与其相关因子非毛管孔隙度、毛管孔隙度、稳渗率、有机质含量关系最密切。
In this study, simulating rainfall was applied to study the runoff process and infiltration rate of soil under the cover of vegetation at the preliminary succession stages.
利用模拟降雨装置,研究了演替恢复初期不同植被覆盖以及不同处理下坡面降雨的产流过程和入渗率。
Border irrigation current advancement process model plays an important role to determine irrigation technical index, average field infiltration rate and roughness coefficient.
畦灌水流推进过程计算模型对确定灌水技术要素、田间平均入渗率和糙率有十分重要的作用。
The infiltration rate is intensively affected by rainfall intensity, and there exists a linear relation between the depth of infiltration and precipitation and rainfall intensity.
入渗深度与降雨量和降雨强度之间存在线性关系,土壤渗透能力随土壤剖面初始含水量的增加而减小,土壤稳定入渗速率的时间趋于缩短。
The infiltration rate of NC membrane would be affected by using skimmed milk powder as a blocking agent because the pore of NC membrane was easily plugged by milk powder particles.
同时发现使用脱脂奶粉做封闭剂封闭后,由于奶粉颗粒易堵塞NC膜的孔径,影响NC膜的渗滤速度;
Emphasizes that the resistance of the pipe system and the air infiltration rate under smoke exhausting are far more than those under ventilation, so as to need a careful calculation.
强调排烟工况下管网总阻力、漏风量均远大于通风空调工况,必须严格认真地计算。
The study confirmed the infiltration of regulators can promote the induction of embryonic cells: Add sorbitol or mannitol, due to accumulation of material within cells, callus growth rate slowed down.
该研究证实了渗透调节物质可促进体细胞胚的诱导:添加甘露醇或山梨醇后,由于细胞内物质积累,愈伤组织生长速率减慢。
The free cancer cells positive rate related to the tumor infiltration depth, serous membrane invasion area and the type of histopathology.
游离癌细胞检出阳性率与肿瘤浸润深度、浆膜受侵面积及病理组织学类型有关。
The factors of effluent NH3-N removal rate of wastewater land treatment was analyzed as an example of artificial rapid infiltration system.
以人工快速渗滤系统处理污水为例,分析了污水土地处理中nh3 - N去除率的影响因素。
Conclusions the infiltration depth and histological type of gastric cancer are correlated with the lymph node metastasis, the status of which is related to 5year survival rate of cases.
结论胃癌的浸润深度及组织学类型与淋巴结转移相关,而淋巴结转移情况与患者的5年生存率密切相关。
Infiltration of KCN or CLAM into fresh discs decreases the rate of ethylene production.
减压渗入KCN或间氯苯氧肟酸处理的圆片陈化后,其乙烯产生速率明显下降。
Compared with the traditional rapid infiltration pond, it has no obvious increase for the removal rate of COD and SS.
但是相比于传统的快渗池,改进型人工快渗池对COD、SS的去除效果并没有显著提高。
The factors of gross findings, degree of differentiation, infiltration, nodal and distant metastasis and neoplastic intestinal obstruction influenced the survival rate by univariate analysis.
单因素分析显示,其预后与肿瘤的大体分型、侵袭程度、转移情况、分化等级、病理分期以及癌性肠梗阻均有相关性。
Compared to NHAL, HAL has a high incidence of outer marrow infiltration, leukocyte stasis syndrome, DIC and early mortality rate.
HAL组的髓外浸润、DIC、白细胞淤滞综合征及早期死亡率较对照组高。
The soil evaporation, leaf transpiration rate and surface Infiltration of PS was highest, surface runoff was lowest, relating to porosity of PS.
在土壤蒸发、叶片蒸腾、地下入渗中PS最高,在地表径流中ps最低,这与PS的孔隙度有关。
The PNI positive rate were significantly higher in the undifferentiation, vascular infiltration and lymphatic metastasis patients than those of others (P<0.05).
神经束膜浸润阳性率在未分化肿瘤、血管浸润、淋巴结转移的患者中明显增高(P< 0 .0 5 )。
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