trass

trass怎么读

英式音标：[træs]

美式音标：[træs]

trass的意思释义

n.

火山土；

英英释义

Trass is the local name of a volcanic tuff occurring in the Eifel, where it is worked for hydraulic mortar. It is a grey or cream-coloured fragmental rock, largely composed of pumiceous dust, and may be regarded as a trachytic tuff.

trass用法及例句

例句参考

Mass transfer at rough surfaces

PLANT HOLDER FOR USE WITH A BLOCK WALL

Visualization of a free and impinging round jet

Mass transfer in a nonuniform impinging jet: Part I. Stagnation flow‐velocity and pressure distribution

Characterization of the Impingement Region in an Axisymmetric Turbulent Jet

Floristical and ecological properties for identifying of primeval forests in Estonia

Hydrophobic Flocculation of Galena Fines in Aqueous Suspensions

Mass transfer from a flat surface to an impinging turbulent jet

Mass transfer during single drop formation