theoretical porosity

基本解釋

The relationships between the theoretical density and porosity of the composites and the repetition cycle are discovered.
從理論上揭示了復(fù)合材料的浸漬-裂解周期與材料的理論密度和理論孔隙率之間的關(guān)系。
When the process was done, the porosity—a measure of the empty space in the structure—was about 94 percent, just below the theoretical limit of 96 percent.
當(dāng)整個(gè)過(guò)程完成后，空隙度達(dá)到94%，剛好低于96%的極限水平。
Theoretical analysis and wind tunnel tests were carried out to study the influence of background porosity on wind-induced internal pressure response for structures with openings.
通過(guò)理論分析與風(fēng)洞試驗(yàn)研究背景孔隙對(duì)開(kāi)孔結(jié)構(gòu)風(fēng)致內(nèi)壓響應(yīng)的影響。