nappe

水流越过障碍物垂直下落时的剖面。

The profile of a body of water flowing over an obstruction in a vertical drop.

双圆锥的两部分之一。

Either of the two parts of a double cone.

覆盖并褶皱于相邻地层之上的片状岩体。

A sheet-like mass of rock that has been folded over adjacent strata.

一种地质推覆体,其底面不与溢流结构接触,且处于环境大气压。

Geological nappe whose underside is not in contact with the overflow structure and is at ambient atmospheric pressure.

酱汁或其他较稠液体覆盖食物、勺背等的能力。

The ability of a sauce or other relatively thick liquid to coat food, the back of a spoon, etc.