- bottom-hole inclinometer
- забойный инклинометр
English-Russian mining dictionary. В.П. Манышев.
English-Russian mining dictionary. В.П. Манышев.
USS Willis (DE-395) — USS Willis (DE–395) is an Sclass|Edsall|destroyer escort, the first United States Navy ship so named. This ship was named for Ensign Walter Michael Willis (14 January 1917 7 December 1941). He enlisted in the Naval Reserve as a seaman 2d class at … Wikipedia
Mariner's astrolabe — Three Mariner s Astrolabes in the Museum of the Forte da Ponta da Bandeira; Lagos, Portugal This article is about the Mariner s astrolabe. For the Planispheric astrolabe, see Astrolabe. The mariner s astrolabe, also called sea astrolabe, was an… … Wikipedia