And if you have rough candy with a high ratio of surface area to volume, then there's more places for the bubbles to go.
如果你粗燥的硬糖具有很大的表面积,那么泡泡们就有更多的地方可以去了。
This, in turn, means clever engineering can increase the surface area (and thus the storage capacity) without increasing the volume.
这样,就意味着巧妙的工程学能够在电压不变的情况下通过增加电极间表面积以提高电荷储备。
So if we want to talk about the volume of that, we just talk about the surface area, which is 4 pi r squared, and we multiply that by the thickness d r.
如果我们要讨论它的体积,我们要用的是表面面积,也就是4πr的平方,乘以厚度dr
Those include uncovering how bubble growth rates vary with the number of bubble sides and minimizing the surface area per unit volume.
比如探究气泡生长速率如何随气泡面的数目变化而变化,以及单位容量内使表面积最小化。
The Arctic fox can survive some of the most extreme temperatures on the planet with its thick fur and low surface-area-to-volume ratio.
北极狐拥有厚厚的皮毛,身体的散热面积较小。即使在一些极端的温度下,也能顽强地生存。
They already know that the nearby glacier of Mururata has lost more than 20% of its surface area since 1956 due to higher temperatures, and probably a greater percentage of its volume.
他们已经知道,由于高温,1956年起附近的穆鲁拉塔山(Mururata)冰川表面积已经消失了超过20%,体积的百分比则可能更大。
As the intensity of air—oxidation treatment increased, the surface area of the PSAC decreased, but its total pore volume increased.
并且随着氧化强度的增强,沥青基球状活性炭的比表面积减小,但总孔容增加。
To remind you of something we learned from biology: the surface area ratio increases when the volume of an object decreases.
要是你还记得的话,上生物课时我们学过:一件物件的表面面积比率,随著物件体积减少而增加。
Doing area surface and volume integrals.
作面积分和体积分。
It's easy for the beasts to overheat: they may face temperatures of up to 120 degrees Fahrenheit, and they don't have much skin surface area to radiate the heat relative to their big body volume.
野生动物总是很容易就身体过热:它们的体温可能超过120华氏摄氏度,而且能够辐射热量的皮肤表面积也不多。
The surface area of aggregate per unit volume of mortar does have influence on the mean value of the nearest surface spacing, but the ratio between them is not constant.
单位砂浆体积下集料的表面积的变化对邻近集料表面最近间距的平均值有影响,但二者之间的比值并非常数。
Air oxidation treatment leads to a remarkable increase in the surface area and mesopore volume of ac samples but little change in the quantity of surface oxygen groups.
而空气氧化处理则会导致活性炭的中孔面积和孔容显著增大,但对表面含氧基团的影响较小。
The sinusoids are packed with RBC's in this case of hereditary spherocytosis. The osmotic fragility of spherocytes is increased, because the RBC's have decreased surface area per unit volume.
遗传性球形红细胞增多症中,窦状隙被RBC塞满,球形红细胞的渗透性脆性增加,因为RBC每单位体积的表面积减少。
The relation between normal liver volume measured by CT and body surface area (BSA) was studied by linear regression and correlation method, the standard liver volume formula was deduced.
使用直线相关和回归的方法研究正常人群肝脏体积与体表面积的关系,得出相应的回归方程。
The liver perfusion parameters including hepatic blood flow(BF), blood volume(BV), mean transit time(MTT), permeability surface area product(PS) and hepatic arterial fraction (HAF)was calculated.
通过扫描软件得出肝血流量(BF)、血容量(BV)、对比剂平均通过时间(MTT)、渗透表面积乘积(PS)、肝动脉灌注指数(HAF)。
The high purity, high surface area, large pore volume and proper pore structure of active carbon as a support for ruthenium catalyst usually lead to high catalytic activity for ammonia synthesis.
具有高纯度、高比表面、大孔容及合理孔分布的活性炭载体有利于活性组分有效均匀的分散,制备出高活性的氨合成钌催化剂。
The surface area, the pore volume and the activity of isopropanol decomposition reaction are only a function of exchange degree and are not affected by the exchange methods.
固相交换样品的比表面、孔容变化和异丙醇分解反应活性都与液相交换样品相同,只是交换度的函数,与交换方法无关。
The measurements of the body surface area, the volume and numbers of sweat gland and the heat resistant parameters show that the Bomin cattle have large body surface area.
作者对婆闽牛的体表面积、汗腺数量与体积、耐热系数的测定等研究表明,婆闽牛体表面积大,利于散热;
The fractal characteristics of petroleum coke combustion are validated, which proves that the change of surface fractal dimension differs from that of specific surface area and pore volume.
石油焦的燃烧具有分形动力学的行为特征,且表面分形维数的变化趋势和比表面积和孔容积不同。
Then, the authors improve above results from mixed volume and projection bodies to the polars of mixed projection bodies and affine surface area, and get some analogous results.
然后,把这些结果从一般的混合体积和投影体推广到混合投影体的极和混合仿射表面积上,获得了一些较理想的结果。
The results showed that under certain condition, the trend of the properties of Kaolin Clays, such as surface area, pore volume, pore size distribution and cracking activity etc.
在不同的温度、时间、酸浓度等条件下,用不同的无机酸对高岭土进行改性处理,考察其改性后的比表面、孔容、孔径分布及裂化活性的变化。
The effect of the pore volume and surface area of hydrotreating catalyst on its activity was studied.
考察了加氢精制催化剂的孔容和比表面对其活性的影响。
According to measurements, the specific pore surface area and pore volume of petroleum coke (PC) during combustion were found to: first increase, then decrease and increase again.
通过对石油焦燃烧过程中不同燃尽率焦样的比表面积和孔容积的测定,表明石油焦的比表面积和孔容积先增大,后减小到一定数值,最后再增大。
The theory of mixed volumes provides a unified treatment of various important metric quantities in geometry such as volume and surface area.
凸体的混合体积理论提供了统一处理各种不同的重要的几何量的方法,比如体积和表面积等。
Microorganisms can change the distribution of trace metals in the surroundings with their small volume, rapid propagating and huge specific surface area.
微生物以其体积小、繁殖快、具有巨大的比表面积等特点可以大大地改变微量金属在环境中的分布。
The boiler is designed multipass structure with large volume and heating surface area, several times of ordinary boiler. Load variation ratio should not be less than 2 times .
垃圾锅炉设计成多烟道结构,体积庞大,受热面积数倍于普通锅炉,且负荷变化率不小于2。
The boiler is designed multipass structure with large volume and heating surface area, several times of ordinary boiler. Load variation ratio should not be less than 2 times .
垃圾锅炉设计成多烟道结构,体积庞大,受热面积数倍于普通锅炉,且负荷变化率不小于2。
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