bubble density 中文意思是什麼
bubble density
解釋
氣泡密度-
A bubble rises because its density is less than that of the soft drink. this buoyancy increases as the bubble grows archimedes principle
由於氣泡的密度比周圍的汽水低，氣泡會上升，而浮力會隨著氣泡變大而增加阿基米德定律。 -
This product is a new kind of heat insulating material made by alumina bubble with relatively high strength, low density and thermal conductivity
本產品是由氧化鋁空心球製作的新型隔熱材料，強度較高，密度和熱導率低。本產品在高溫下使用能大量節省能源。 -
The ultra high density bloch line memory ( blm ) scheme was proposed bykonish in 1983. negative vertical bloch line ( vbl ) pairs in the walls of stripe domains aligned in parallel ( minor loops ) are used as information carries in blm. so, the study of the temperature stability of the vbl in the magnetic domain of garnet bubble is very important to the study of blm and the development of magnetic domain wall physics
並通過j . c . slonczewski所給出的vbl的平衡間距公式分析得出d疇壁中vbl間的平衡間距（ s _ （ eq ） ）隨溫度的升高而增大，這與以前人們所得到的ohb疇壁中vbl間平衡間距（ s _ （ eq ） ）隨溫度的升高而減小的結論不一致，並對此進行了分析。 -
2. a visual investigation of the effect of current density on the co2 bubble behavior and the two - phase flow under normal and microgravity environment were carried out
2 .分別在常重力與微重力環境下，可視化研究了電流密度對直接甲醇燃料電池內co2氣泡和兩相流流動的影響。
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