- surveyor's sights
- маркшейдерские знаки
English-Russian mining dictionary. 2015.
surveyor's sights
Смотреть что такое "surveyor's sights" в других словарях:
surveyor's instrument — noun an instrument used by surveyors • Syn: ↑surveying instrument • Hypernyms: ↑instrument • Hyponyms: ↑alidade, ↑alidad, ↑clinometer, ↑inclinometer … Useful english dictionary
sights — noun an optical instrument for aiding the eye in aiming, as on a firearm or surveying instrument • Hypernyms: ↑optical instrument • Hyponyms: ↑bombsight, ↑gunsight, ↑gun sight • Part Holonyms: ↑firearm, ↑ … Useful english dictionary
surveyor's cross — noun : a simple instrument made of two bars forming a right angled cross with sights at each end and used in setting out right angles in surveying … Useful english dictionary
Знаки маркшейдерские — (a. surveyor s sights, survey marks; н. Markscheiderstufen, Markscheiderzeichen; ф. bornes, margues de reconnaissance; и. signos de topografia minera) конструкции, предназначенные для закрепления пунктов плановых и высотных маркшейдерских … Геологическая энциклопедия
surveying — /seuhr vay ing/, n. 1. the science or scientific method of making surveys of land. 2. the occupation of one who makes land surveys. 3. the act of one who surveys: The surveying required nearly two days. [1425 75; late ME: act of examining… … Universalium
Reflecting instrument — Reflecting instruments are those that use mirrors to enhance their ability to make measurements. In particular, the use of mirrors permits one to observe two objects simultaneously while measuring the angular distance between the objects. While… … Wikipedia
Circumferentor — Drawing of a circumferentor from the Cyclopaedia … Wikipedia
Jacob's staff — with four transom For the plant known as the ocotillo, sometimes called the Jacob s staff, see ocotillo. The Jacob s staff, also called a cross staff, a ballastella, a fore staff, or a balestilha is used to refer to several things. This can lead… … Wikipedia
National Museum of Surveying — The National Museum of Surveying was the Michigan Museum of Surveying, but in 2007, the museum moved to Springfield, Illinois to become a national museum. The museum officially opened in Springfield, Illinois on September 24, 2010. In the 10,000… … Wikipedia
Ship gun fire-control system — Mk 37 Director c1944 with Mk 12 (rectangular antenna) and Mk 22 orange peel Ship gun fire control systems (GFCS) enable remote and automatic targeting of guns against ships, aircraft, and shore targets, with or without the aid of radar or optical … Wikipedia
Edmund Blacket — Anglican PortalEdmund Thomas Blacket (25 August 1817 – 9 February 1883) was an Australian architect, best known for his designs for the University of Sydney, St. Andrew s Cathedral, Sydney and St. Saviour s Cathedral, Goulburn. Arriving in Sydney … Wikipedia
