减渗性,infiltration reduction,在线英语词典,英文翻译,专业英语

1) infiltration reduction

减渗性

2) water resistance and depreciation

阻水减渗性

Sand layer set in loess will play a part in water resistance and depreciation so as to make most of soil water retain in fine soil layer over sand layer.

从物理角度和土壤能量观点分析了砂层在土壤中的阻水减渗的物理机制 ,旨在理论上解释砂层在土壤中的阻水减渗性 ;同时从建筑防渗角度对砂层最优埋深作了分析 ,给出了表层土壤的水分分布的解析解。

3) infiltration reduction

减渗

According to the Darcy s law for infiltration in unsaturated soil, the infiltration reduction effect of sand layer and the mechanism of infiltration rate changing from nonlinear attenuate stage into linear stage in the process of infiltration are analyzed.

本文根据非饱和土壤水的达西定律,对砂层在黄土中的减渗作用及在整个过程中使入渗率由非线性衰减阶段转为线性稳渗阶段的机理做了分析论述。

The circulation rate directly affects the development of the water sealing layer, therefore weakens the infiltration reduction and the increase of advancing velocity of furrow flow under periodic water-supply.

00cm的非饱和土壤、灌施条件下的垂直一维间歇入渗过程,重点研究了循环率对肥液(KNO3溶液)间歇入渗的减渗性和土壤中入渗水、硝态氮的运移分布特性。

4) infiltration reduction effect

减渗特性

The law of bilateral interference infiltration and the infiltration reduction effect relative to free infiltration is analyzed according to the experimental data.

根据试验资料,分析了膜孔多向交汇入渗规律,研究了膜孔交汇入渗相对于膜孔自由入渗的减渗特性,建立了膜孔多向交汇入渗的三阶段入渗模型和减渗量模型,分析了膜孔交汇入渗参数随入渗阶段的变化规律,提出了膜孔交汇入渗减渗率的概念,并推导得到了膜孔多向交汇入渗减渗率的计算公式。

5) reduction volume

减渗量

Based on the indoor experiment of film hole single point source and single line interference infiltration,the authors analyze the rule of infiltration volume of film hole single point source and single line interference infiltration,study the relationship between the reduction volume and bilateral area and develop the infiltration model of film hole single line interference infiltration.

通过室内膜孔单点源自由入渗和单向交汇入渗试验资料,分析了膜孔灌单点源自由入渗量和单向交汇入渗量的变化规律,研究了膜孔灌单向交汇入渗减渗量和交汇界面面积之间的关系,建立了基于减渗量和交汇界面面积的膜孔灌单向交汇入渗量数学模型。

6) infiltration decay ratio

减渗率

The experiments showed that PAM has obvious influences on infiltration rate,accumulative infiltration and wetting front: the influences of PAM on infiltration rate were stable and consistent;the denser the PAM concentration,the lower the infiltration rate;the infiltration decay ratio(IDR) of accumulative infiltration due to PAM was a constant,and the IDR were 98.

分析了聚丙烯酰胺(PAM)对一维垂直积水入渗的入渗率、累积入渗量以及湿润锋的影响,试验结果表明PAM对上述指标均有明显的抑制效应:PAM对入渗率的影响具有稳定性和一致性,表现为对应于同一时刻,PAM浓度越大入渗率越低;PAM导致累积入渗量减少的减渗率在入渗过程中为一常数,相对于对照处理(PAM浓度为0)的累积入渗量,10×10-6、50×10-6、500×10-6的PAM溶液的减渗率分别为98。

参考词条

无机高分子净水剂华丽哥德式

补充资料：糖尿病非酮症性高渗性昏迷

糖尿病非酮症性高渗性昏迷
diabetic hyperosmolar nonketotic coma

糖尿病患者由于感染、尿毒症、电解质紊乱、甲亢、尿崩症等原因使血糖升高引起渗透性利尿，细胞内失水，特别是脑细胞可引起昏迷和死亡。特点起病慢，常被诱发本病的疾病或伴随症状所掩盖。早期呈原有糖尿病症状加重，嗜睡，逐渐进入昏迷状态。血糖＞28～54mmol/L，血钠＞145mmol/L，血浆渗透压＞310mmol/L，血、尿酮体无明显增高，无酸中毒。用等渗液或低于血浆渗透压40mmol/L的高渗液治疗，予以小剂量胰岛素，防止因血糖降低使血浆渗透压下降过快引起脑水肿。

说明：补充资料仅用于学习参考，请勿用于其它任何用途。

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1) infiltration reduction 减渗性 2) water resistance and depreciation 阻水减渗性 1. Sand layer set in loess will play a part in water resistance and depreciation so as to make most of soil water retain in fine soil layer over sand layer. 从物理角度和土壤能量观点分析了砂层在土壤中的阻水减渗的物理机制 ,旨在理论上解释砂层在土壤中的阻水减渗性 ;同时从建筑防渗角度对砂层最优埋深作了分析 ,给出了表层土壤的水分分布的解析解。 3) infiltration reduction 减渗 1. According to the Darcy s law for infiltration in unsaturated soil, the infiltration reduction effect of sand layer and the mechanism of infiltration rate changing from nonlinear attenuate stage into linear stage in the process of infiltration are analyzed. 本文根据非饱和土壤水的达西定律,对砂层在黄土中的减渗作用及在整个过程中使入渗率由非线性衰减阶段转为线性稳渗阶段的机理做了分析论述。 2. The circulation rate directly affects the development of the water sealing layer, therefore weakens the infiltration reduction and the increase of advancing velocity of furrow flow under periodic water-supply. 00cm的非饱和土壤、灌施条件下的垂直一维间歇入渗过程,重点研究了循环率对肥液(KNO3溶液)间歇入渗的减渗性和土壤中入渗水、硝态氮的运移分布特性。 4) infiltration reduction effect 减渗特性 1. The law of bilateral interference infiltration and the infiltration reduction effect relative to free infiltration is analyzed according to the experimental data. 根据试验资料,分析了膜孔多向交汇入渗规律,研究了膜孔交汇入渗相对于膜孔自由入渗的减渗特性,建立了膜孔多向交汇入渗的三阶段入渗模型和减渗量模型,分析了膜孔交汇入渗参数随入渗阶段的变化规律,提出了膜孔交汇入渗减渗率的概念,并推导得到了膜孔多向交汇入渗减渗率的计算公式。 5) reduction volume 减渗量 1. Based on the indoor experiment of film hole single point source and single line interference infiltration,the authors analyze the rule of infiltration volume of film hole single point source and single line interference infiltration,study the relationship between the reduction volume and bilateral area and develop the infiltration model of film hole single line interference infiltration. 通过室内膜孔单点源自由入渗和单向交汇入渗试验资料,分析了膜孔灌单点源自由入渗量和单向交汇入渗量的变化规律,研究了膜孔灌单向交汇入渗减渗量和交汇界面面积之间的关系,建立了基于减渗量和交汇界面面积的膜孔灌单向交汇入渗量数学模型。 6) infiltration decay ratio 减渗率 1. The experiments showed that PAM has obvious influences on infiltration rate,accumulative infiltration and wetting front: the influences of PAM on infiltration rate were stable and consistent;the denser the PAM concentration,the lower the infiltration rate;the infiltration decay ratio(IDR) of accumulative infiltration due to PAM was a constant,and the IDR were 98. 分析了聚丙烯酰胺(PAM)对一维垂直积水入渗的入渗率、累积入渗量以及湿润锋的影响,试验结果表明PAM对上述指标均有明显的抑制效应:PAM对入渗率的影响具有稳定性和一致性,表现为对应于同一时刻,PAM浓度越大入渗率越低;PAM导致累积入渗量减少的减渗率在入渗过程中为一常数,相对于对照处理(PAM浓度为0)的累积入渗量,10×10-6、50×10-6、500×10-6的PAM溶液的减渗率分别为98。参考词条无机高分子净水剂华丽哥德式补充资料：糖尿病非酮症性高渗性昏迷糖尿病非酮症性高渗性昏迷 diabetic hyperosmolar nonketotic coma 糖尿病患者由于感染、尿毒症、电解质紊乱、甲亢、尿崩症等原因使血糖升高引起渗透性利尿，细胞内失水，特别是脑细胞可引起昏迷和死亡。特点起病慢，常被诱发本病的疾病或伴随症状所掩盖。早期呈原有糖尿病症状加重，嗜睡，逐渐进入昏迷状态。血糖＞28～54mmol/L，血钠＞145mmol/L，血浆渗透压＞310mmol/L，血、尿酮体无明显增高，无酸中毒。用等渗液或低于血浆渗透压40mmol/L的高渗液治疗，予以小剂量胰岛素，防止因血糖降低使血浆渗透压下降过快引起脑水肿。 说明：补充资料仅用于学习参考，请勿用于其它任何用途。
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