Surface area concentration Csa is a new parameter for indicating the characteristics of debris flow.
表面积浓度c是一种新的表征泥石流体特性的参数。
This can be explained that for lower water flow rates, the decrease of the interfacial area concentration was caused by the sharp decrease of the oil phase fraction with increasing water flow rates.
研究发现在一定油相折算速度条件下，随水相折算速度的增大，局部相界面浓度有先递减，而后逐渐增大的变化趋势。
In practice in Tokyo, because of the relative concentration of schools, there is some competition to get into the "better" school in a particular area.
在东京的惯例中，由于学校相对集中，在某个特定地区进入“更好”的学校存在一些竞争。
These should be the area of concentration for researchers to locate and protect those regions as a way to sustain coral reefs.
这些区域是研究人员应该定位并保护的中心区域，这是维持珊瑚礁群的一种方法。
A study in the Journal of Neuroscience finds that people with smaller fingers have more sensitive fingertips, probably due to a higher concentration of touch receptors in a given area.
《神经科学》杂志上的一项研究发现，那些手指较小的人们拥有更敏感的指尖，大概是因为在他们指尖集中的触觉感受器要多于常人。
Differences in the concentration of trace elements are related to the climatic conditions and land use of the area.
不同地区地下水的微量元素浓度差异与气候状况、土地利用程度密切相关。
The hole isn't literal; no part of the stratosphere is empty of ozone. But scientists use the hole metaphor to describe the area where ozone drops below a historical concentration of 220 Dobson Units.
这里所谓的“空洞”不是字面上含义，并不存在任何一处平流层完全没有臭氧，科学家们用空洞这一说法来描述这些臭氧浓度低于历史读数220多布森单位的区域。
As more bacteria grow in an area, the amount of AHL increases, eventually reaching a concentration high enough to trigger behavioural changes.
由于一个部位细菌聚集地越多，AHL分泌地越多，最终其浓度将升高以达到激发群体效应。
Eastern China's industrial area is just about the reddest part of the map, meaning it has the highest concentration of particulates.
中国东部工业区处于地图上红色程度最深的区域，表明这里的颗粒物浓度是最高的。
The highlighted area shows a dense concentration of crevasses along one edge of the glacier.
高亮区域显示沿冰川边缘出现非常密集的冰隙。
Art is the use of the smallest area, the maximum concentration of thought.
艺术就是用最小的面积，惊人地集中最大量思想。
The pressure loss and the cleaning cycle. With the increase of the inlet concentration, the ash content of the same filtration area is rapid, and the pressure loss increases.
压力丢失和清灰周期。进口浓度增大，同一过滤面积上积灰速度快，压力丢失随之添加，结果是不得不添加清灰次数。
They estimate the average concentration of plastic in this area is about 4,000 pieces per square mile, though it is as high as 250,000 pieces per square mile in some places.
据他们估计，这一海域的塑料垃圾平均密度大约在每平方英里4000块左右，一些海域的密度最高可达到每平方英里25万块。
The yellow outline shows the median sea ice extent observed by satellite sensors in September and March from 1979-2000. "extent" is the total area with an ice concentration of at least 15 percent.
黄色勾勒出由卫星传感器自1979——2000年所观测到得海冰面积的在九月和三月中间范围。
They estimate theaverage concentration of plastic in this area is about 4,000 pieces per squaremile, though it is as high as 250,000 pieces per square mile in some places.
据他们估计，这一海域的塑料垃圾平均密度大约在每平方英里4000块左右，一些海域的密度最高可达到每平方英里25万块。
Protons flow from the area of high proton concentration through the ATP synthase, to the area of low concentration.
质子流从该地区的高浓度质子通过atp合成酶，该地区的低浓度。
You must use a respirator if the fuel-gas concentration in the work area is 5% more than the lower explosive limit (LEL).
如果工作区域的油气浓度比最低爆炸浓度高出5%，必须使用呼吸器。
Because the natural stress field is changed due to tunneling roadway, a stress concentration area appears in rock of surrounding roadway that cause roadway deformation or destruction.
由于巷道掘进破坏了原岩地应力场，使围岩应力重新分布，应力集中区的高应力造成巷道变形破坏。
The influences of contact area of catalyst with reactant catalyst area, catalyst dosage and initial concentration of benzene on the benzene photocatalytic oxidation reaction were investigated.
考察了催化剂与反应物的接触面积，催化剂用量和苯的初始浓度对苯光催化氧化反应的影响。
Researches have indicated that technical innovation has spatial connection and the technique concentration within a geographical area has external effects.
研究表明，技术创新具有空间集聚性，技术在地理范围内的集中有外部性效果。
Increased hanging area and weighting of main roof caused abutment stress concentration and stress transfer.
由于悬露面积增大或老顶来压引起支承压力集中和转移。
Aerosol concentration in Beijing area and the yearly change of its chemical characters are discussed in this paper.
本文讨论了北京地区气溶胶浓度及其化学特性的年变化。
The linear relation between peak area and concentration of the amino acids were good.
峰面积与氨基酸浓度的线性关系良好。
Vehicle emission contributed to about 2/3 of NOX- concentration in downtown area.
在市中心区，环境空气中NOx浓度的2/3来源于机动车排放；
The results show that the cell potential along fuel flow change little at high current density when low fuel or products concentration area does not appear.
结果表明：在高电流密度情况下，当燃料沿燃料通道方向流动未出现低燃料浓度区或产物浓度区时，电池电势在燃料流动方向上变化不大；
It was shown by BET surface area that the suitable concentration of silica sol could make the catalysts have bigger surface areas, but preparation method had little influence on surface area.
BET比表面表明，适宜的硅溶胶浓度可以使催化剂具有较大的比表面积，但制备方法对比表面积影响不大。
A new method of calculating long term mean concentration of air pollutant from area source is proposed by integrating the line source long term mean concentration model.
利用线源长期平均浓度模式对面源的积分得到了一个用风向、风速和稳定度的联合频率计算大气面源长期平均浓度的新算法。
Introducing magnetic memory effect and detection theory summarily, using the data measured by TSC-1M-4 to analysis the basic feature of the area of stress concentration.
简要介绍了磁记忆效应和检测原理，并用TSC - 1 M- 4测得的数据分析了应力集中区的基本特征。
Introducing magnetic memory effect and detection theory summarily, using the data measured by TSC-1M-4 to analysis the basic feature of the area of stress concentration.
简要介绍了磁记忆效应和检测原理，并用TSC - 1 M- 4测得的数据分析了应力集中区的基本特征。
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