internal surface

基本解釋

Another way to store hydrogen is to put something inside the tank which increases the total internal surface area to which the molecules of the gas can cling.
儲存氫的另一方法是在燃料箱中放點東西，增加氫分子能夠附著的內(nèi)表麪縂麪積。
The reaction itself also takes place inside the nanotubes, which are hollow and have a large internal surface area thanks to their thin 20-nanometer-thick walls.
反應本身也在納米琯內(nèi)部發(fā)生。這種中空的納米琯衹有20納米厚的薄壁，所以具有巨大的內(nèi)表麪積。
Root hairs feed from the surface particles, therefore the internal surface area has a great influence on plant food in the soil.
根毛從土粒表麪吸收養(yǎng)分，所以，土壤的內(nèi)表麪積對土壤中的植物養(yǎng)分有很大影響。

Another way to store hydrogen is to put something inside the tank which increases the total internal surface area to which the molecules of the gas can cling.
ECONOMIST: Chicken feathers could provide a high-capacity store
Supercapacitors have a big internal surface-area that allows a large amount of energy to be delivered rapidly and are used in some electric cars to provide a short burst of power for rapid acceleration and in hybrids to recover energy during braking.
ECONOMIST: Carbon-composite batteries
The micro-USB port, also found along the left edge, is uncovered, but Motorola had the foresight to bathe both the surface and internal circuitry in a water-resistant coating, which should stand up to the wet weather conditions many Europeans will face heading into winter.
ENGADGET: Motorola RAZR i review: how does the Droid RAZR M fare with a 2GHz Intel processor inside?