Meanings (ES + gloss)
albedo
The fraction of incident light or radiation reflected by a surface or body, commonly expressed as a percentage.
For track, painting rails white at weak points that are more prone to buckling (where the 'critical rail temperature' is close to the 'stress free temperature' [...]) increases the…
albédine
The whitish inner portion of the rind of citrus fruits that is a source of pectin, commonly referred to as the pith.