roof balance 中文意思是什麼
roof balance
解釋
掛式天平-
Drawing back as if struck by lightning he lost his balance and dropped from the roof.
他就象受到了電擊一般,身子一縮,失去了平衡,從屋頂上墜下。 -
Dynamic balance process and instability process of rock - salt cavity roof are studied, and instability mechanism of rock - salt cavity roof is studied with catastrophe theory, and the influencing factor are analyzed, which will be theoretical basis of rock - salt cavity stability control
為此,分析了巖鹽溶腔頂板動態平衡過程及失穩發展機制,並利用突變理論研究了巖鹽溶腔頂板失穩機理,探討了溶腔頂板穩定性的影響因素,從而為溶腔穩定性拉制打下一定的理論基礎。
分享友人