查询词典 capillary capacity

In this paper,Laterite soil adjacent to some stake of the highway in Chenzhou, Hunan section from Xiamen to Chengdu was used to investigate the deformation characteristics and protection methods of the Laterite soil subgrade under the influence of environment factors.Properties like water-holding capacity,capillary rise, coupled heat-moisture transfer and wetting deformation of samples under different compactness were studied through a series of laboratory tests.In addition,by using meteorological data of two consecutive years in Chenzhou,coupled process of moisture transfer and subgrade deformation was stimulated under the impacts of groundwater and the atmosphere.Specific work done in this paper is as follows:(1) Samples under different compactness were subjected to a series of conventional laboratory tests,such as permeability,consolidation,contraction,shear test and etc.

论文以厦门至成都高速公路湖南郴州段的红粘土为研究对象，以环境因素作用下红粘土路基的变形特征与防护方法为研究目的，通过室内试验研究了不同压实度红粘土的持水性能、毛细上升、湿热耦合迁移及湿化变形等特征，借助郴州地区连续两年的气象数据，模拟在地下水和大气的共同作用下路基内部红粘土水分迁移与路基变形的耦合过程，主要研究内容及结论如下：(1)针对不同压实度的红粘土，系统开展了其渗透、固结、收缩、剪切等试验研究。

According to the theory of electrical double layer potential in a capillary and the relation between Zeta potential and cation exchange capacity, the radial distributions of potential and ions concentration are assured.

为研究含水泥质砂岩导电特性的机理，由单毛管双电层电位理论和阳离子交换量与Zeta电位的关系，得到了毛管径向电位分布和离子浓度分布。

Large-volume injection in capillary gas chromatography was developed for determining the trace components in environmental samples and for reducing the need for cleanup step, also for on-line connection of liquid chromatography with CGC. The key features of the LVI include sample retained by a large capacity volume liner or a retention gap, and solvent vapor eliminated by solvent vapor exit.

在毛细管气相色谱法中，采用大体积进样技术，即使用能够容纳大体积样品的进样装置以及增加可控时间的溶剂蒸汽放空装置，可以满足环境样品中超痕量组分的分析要求，简化样品浓缩步骤以及实现液相色谱与CGC的在线联用。

Biomass in the rain forest was far more than that in the plantation of 12 years,especially for the shrub layer.But the biomass of litterfall collected in the plantation was greater than that of the rain forest for the reason that Betula alnoidis defoliated in dry seasons.9 Four years observation found that soil bulk density tended to increase first, then decrease after planting trees;total soil porosity and non-capillary porosity tended to decrease and after few years they recovered to different degrees;the soil cation exchange capacity for all forest types increased;in the soil of 0-30cm depth,soil salt saturation tended to decrease;nutrient content in the soil of 0-60cm depth in the young stand tended to decline;soil effective P,effective K and N contents all tended to decrease.

山地雨林的总生物量远远大于10年生的西南桦人工林，其中灌木层的相对差别尤其巨大。94次的观测发现，人工林栽植后，土壤容重一般呈现一个先上升后下降的特点；而土壤非毛管孔隙度、土壤总孔隙度大多呈下降趋势，几年后有不同程度的恢复。

In recent years, the popularity for the use of capillary electrophoresis in the pharmaceutical field has been accelarated by its simplicity, high efficiency and selectivity, large separatory capacity, and its relatively lower operational cost.

近年来，毛细管电泳因其具有较高的分离柱效、选择性和分离能力以及快速、进样量小、操作简便并易于实现自动化等特点在药物分析方面倍受青睐。

AIM: To assess pulmonary membrane diffusing capacity and pulmonary capillary blood volume in patients with chronic obstructive pulmonary disease at different stages.

目的：了解不同级别慢性阻塞性肺病患者肺泡毛细血管膜弥散量和肺泡毛细血管血量的特点。

Keywords lung/surgery;carbon monoxide;pulmonary diffusing capacity;pulmonary capillary blood volume

肺/外科学；一氧化碳；肺弥散能力；肺毛细血管床容量

When moisture suction was 100-400cm,the water was between field moisture capacity and capillary disrupting moisture, and the water was the most efficient.

水吸力在100-400×102Pa时，土壤水分处于田间持水量到毛管断裂含水量之间，水分有效性最大。

Compared with a current fan cooled radiator for CPU chip of Pentium 4, the micro capillary groove evaporator showed higher capacity when keeping the chip temperature below 100℃. It was suitable for cooling those electronic chips with high power and thermal sensitivity.

通过与主流的奔腾4 CPU芯片风冷散热器的散热性能比较发现，在低于芯片许容上限温度(100℃)的范围内，微槽群蒸发器具有更高的散热热流密度；微槽群蒸发器更适用于具有高发热热通量和热敏性强的高性能电子芯片的冷却。

After yearly burning, soil moisture content, porosity, separate coefficient, capillary and field moisture capacity increased, however, soil saturated water retaining capacity and unit weight decreased.

连年火烧使土壤含水率、孔隙度、分散系数、毛管持水量和田间持水量升高，而使土壤饱和持水量、容重下降。

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了