surface area的例句大全

Study and test showed that both EGME and ethylene blue analysis are reliable and accurate for specific surface area determination with good repetition, particularly ethylene blue analysis is an easy and cheap method.

试验研究表明，EGME法和亚甲基蓝法均是重复性好、准确可靠的泥页岩比表面测定方法，尤其是亚甲基蓝法简便易行，成本较低。

The enhanced performance was proposed to come from the synergetic effect between Pt and polyindoles and the increase of electrochemical active surface area ( EASA) of Pt on polyindoles.

这种提高的效果主要来自于聚吲哚及其衍生物与铂之间的协同作用和铂的电化学活性位点的增加，这种协调作用促进了甲酸的直接电化学氧化。

The Effects of Preparation Methods on the Crystal Phase and Specific Surface Area of VPO Catalysts

制备方法对钒磷氧复合氧化物晶相和比表面积的影响

The surface area of auxiliary electrode is one of factors influencing the VCF.

辅助电极的表面积也是影响因素之一。

The application of model static correction based on the surface database technique in TKM area

基于数据库技术的模型静校正法在TKM地区处理的应用

Mitochondrial average circumference and average area increased, while specific surface, the cristal membrane density and average cristal length decreased.

线粒体平均截面周长和平均截面积增加；比表面、嵴膜密度及嵴平均截线长减少。

Compared with treatment around sore change situations and so on surface area, depth, swelling scope, granulation, sanies.

比较治疗前后疮面面积、深度、肿胀范围、肉芽、脓液等变化情况。

The fleet from stem to stern covered a vast area on the surface of the river.

江面上,舳舻一片浩荡.

At present, the important parameters for evaluating the sealing ability of covering bed involve displacement pressure, porosity, permeability, density, mid-value semidiameter of pore, specific surface area and so on.

目前，评价盖层封闭能力的主要参数有岩石的排替压力、孔隙率、渗透率、密度、孔隙中值半径、比表面等。

Spectral and turbulent characteristics in the near surface atmospheric layer over tropical coastal area

热带沿海近地层大气的湍流结构和谱特征

The Tree Varieties Choosing of Depollution and Virescence Surface Water Pollution and Depollution Countermeasure for Inshore Area of Jiangsu Province

防污绿化与抗污吸污树种的选择江苏沿海地区水污染现状及防治对策

This helps reduce the attackable surface area of a system.

这有助于减少系统可遭受攻击的外围应用。

Turning on DTD support increases the attackable surface area of your server, and may expose it to a denial-of-service attack.

启用dtd支持会增加服务器的可攻击外围应用，并且可能会使它受到拒绝服务攻击。

When choosing surface finishes in a food factory, due cognisance must be taken of the type of food being handled and of the type of operations to be carried out in each area of the factory.

食物工厂完成，当选择表面完成，必须采取交付认识被处理的食物的种类和的在工厂的各个区域将执行的操作的种类。

The density of cell population from analysis of cell imprints in HGL group was significantly higher than that of HGH and HG groups, but the mean surface area was significantly lower.

细胞印片上间皮细胞的细胞密度在HGL组比HGH组和HG组显著增加，而表面积显著减少。

The cathode rays are always beamed on a fresh area of the anode surface.

阴极射线总是射向阳极表面的新区域.

The local corrosion area on the hard aluminum alloy of aircraft skin surface was rapidly renovated in-situ by anodising with brush electroplating equipment firstly and then spray painting.

采用电刷镀设备对飞机硬铝合金蒙皮表面局部的腐蚀进行阳极化，然后实施喷漆，从而达到了原位快速修复的目的。

The concentrations and distribution patterns of lead, zinc, mercury in surface water of Fenghuang lead-zinc deposit area of western Hunan province and its natural and human causes were studied.

以湘西境内凤凰铅锌矿区不同区域的地表水为对象，研究了铅锌矿区水体中Pb、Zn、Hg等元素的污染状况及成因。

Surface Area Stability of Al_2O_3 Modified by Alkaline Earths

碱土金属修饰Al2O3的表面热稳定性

Previous work in our laboratory has demonstrated that ultrafine amorphous alloys exhibited good catalytic behaviors in eAQ hydrogenation. However, their low surface area and poor thermal stability limit their industrial application.

已有实验室工作表明，超细非晶态合金在蒽醌选择加氢反应中有较好的催化性能，但是其比表面低、热稳定性差，大大限制了它的工业应用。