一种最通用的扩大表面积的换热器。
One of the most common types of extended surface heat exchangers.
它们的表面积应该很接近，对吧？
So, they should be pretty close in terms of surface area, right?
假定总外表面积必需27平方英尺。
陆地只占地球表面积的三分之一。
增大晶种容量表面积能加快脱硅速度。
To enlarge the capacity surface area of the seed can make the desilication speed up.
无烟煤焦分支孔贫乏，比表面积很小。
Anthracite char has poor pore structure and small specific surface area.
填料为微生物生长提供了较大的表面积。
The carriers are designed to give a large surface area for micro-organisms to grow on.
1比表面积大、吸附值高。
比表面积和比容均增加。
随着炭化温度升高，样品比表面积逐渐降低。
The specific surface area of the activated carbon decreases with the increase of carbonization temperature.
拖曳力的下降，下降的表面积之间的船体和水。
The drag force decreases with decreasing of the surface area between the hull and water.
水泥比表面积是衡量水泥强度的一个重要指标。
The specific surface area is an important index in measuring the strength of cement.
测定了改性硝酸铵的比表面积以解释爆轰结果。
Specific surface area of the modified AN is determined to explain the detonation result.
在被淹没的金属表面积累的海洋有机体沉淀物。
An accumulation of Marine organism deposits on a submerged metal surface.
凹凸棒石比表面积大，吸附能力强，化学稳定性好。
It has large surface area high adsorption and high chemical inertness.
粉煤灰具有巨大的比表面积和潜在的化学胶凝特性。
Fly ash has the potential chemical cementitious characteristics and high specific surface area.
在过去的五十年中死海失去了百分之三十三的表面积。
The Dead Sea lost thirty-three percent of its surface area during the last half -century.
纱线表面积；
主要研究可燃物表面积和厚度对估测释热速率的影响。
The application of heat release rate of fuel in fire network model;
辐射加对流的散热方式，较大的铝翼表面积，散热效果好。
Radiation plus convection heat sinks, a large aluminum wing surface area, effective heat dissipation.
锰粉单位表面积上的反应速度随反应时间的延长基本不变。
While the reaction rate in specific surface area of metalli…
以KOH为活化剂时，直接活化得到的样品的比表面积更大。
For KOH activating, the directly activated sample has the bigger specific surface area.
其他规格的细胞培养皿，可以根据表面积适当调整DNA含量。
For other cell culture format, just adjust DNA amount per culture dish's surface area.
蒸发的速度与自由液面表面积，液体温度，液面风速等有关．。
Evaporation rate depends on the free surface area, the temperature, the flow rate above, etc.
对于一个好的生物膜技术，其关键就是有一个适当高的比表面积。
One key to a good biofilm technology is having an appropriately high specific surface area.
消化产物的特性主要有生石灰的转化率、消化产物的粒径和比表面积等。
The lime slaking rate is the important factor of the quality of the hydrated production.
皮损面积超过体表面积50%为18例(58.1%)，黏膜受损者27例(87.1%)。
More than 50% of the body surface was involved in 18 cases (58.1%).
皮损面积超过体表面积50%为18例(58.1%)，黏膜受损者27例(87.1%)。
More than 50% of the body surface was involved in 18 cases (58.1%).
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