- ceiling projector light
- 天棚投光灯
English-Chinese electron industry dictionary (英汉电子工程大词典). 2013.
ceiling projector light
Look at other dictionaries:
Ceiling projector — The ceiling projector or cloud searchlight is used to measure the height of the base of clouds (called the ceiling) above the ground. It is used in conjunction with an alidade, usually positioned 1000 ft (304.8 m) away and wherever possible set… … Wikipedia
Ceiling balloon — A ceiling balloon is used by meteorologists to determine the height of the base of clouds above ground level during daylight hours.The principle behind the ceiling balloon is a balloon with a known ascent rate (how fast it climbs) and determining … Wikipedia
ceiling light projector — debesų aukščiamatis statusas T sritis Standartizacija ir metrologija apibrėžtis Debesų aukščio virš Žemės paviršiaus matuoklis. atitikmenys: angl. ceiling light projector vok. Wolkenhöhenmesser, m rus. облачный прожектор, m pranc. célomètre, m … Penkiakalbis aiškinamasis metrologijos terminų žodynas
Projection screen — Home theater projection screen displaying a high definition television image A projection screen is an installation consisting of a surface and a support structure used for displaying a projected image for the view of an audience. Projection… … Wikipedia
Interactive whiteboard — at CeBIT 2007 … Wikipedia
METAR — For the Israeli town, see Meitar. METAR is a format for reporting weather information. A METAR weather report is predominantly used by pilots in fulfillment of a part of a pre flight weather briefing, and by meteorologists, who use aggregated… … Wikipedia
Nephelometer — A nephelometer at the Kosan, Cheju Island, South Korea NOAA facility A nephelometer [1] is a stationary or portable instrument for measuring suspended particulates in a liquid or gas colloid. A nephelometer measures suspended particulates by… … Wikipedia
Weather radar — in Norman, Oklahoma with rainshaft … Wikipedia
LIDAR — A FASOR used at the Starfire Optical Range for LIDAR and laser guide star experiments is tuned to the sodium D2a line and used to excite sodium atoms in the upper atmosphere … Wikipedia
Anemometer — A hemispherical cup anemometer of the type invented in 1846 by John Thomas Romney Robinson Cup ty … Wikipedia
Meteorology — For other uses of the root word meteor , see Meteor (disambiguation). For the work by Aristotle, see Meteorology (Aristotle). Not to be confused with Metrology. Part of the Nature series on Weather … Wikipedia
