- surface humidity
- 表面溼度
Atmospheric Sciences (English-Chinese) dictionary. 2014.
Atmospheric Sciences (English-Chinese) dictionary. 2014.
Surface weather observation — Surface weather observations are the fundamental data used for safety as well as climatological reasons to forecast weather and issue warnings worldwide. [Office of the Federal Coordinator of Meteorology. [http://www.ofcm.gov/fmh 1/pdf/B CH2.pdf… … Wikipedia
Humidity — is the amount of water vapor in the air. In daily language the term humidity is normally taken to mean relative humidity. Relative humidity is defined as the ratio of the partial pressure of water vapor in a parcel of air to the saturated vapor… … Wikipedia
Humidity indicator card — A humidity indicator card (HIC) is a card on which a moisture sensitive chemical is impregnated such that it will change color when the indicated relative humidity is exceeded. This item is an inexpensive way to quantify relative humidity levels… … Wikipedia
humidity — /hyooh mid i tee/ or, often, /yooh /, n. 1. humid condition; moistness; dampness. 2. See relative humidity. 3. an uncomfortably high amount of relative humidity: It s not the heat, it s the humidity that tires me out. [1350 1400; ME humydite < L… … Universalium
Surface weather analysis — A surface weather analysis is a special type of weather map that provides a view of weather elements over a geographical area at a specified time based on information from ground based weather stations. [ Air Apparent: How Meteorologists Learned… … Wikipedia
Humidity Sounder for Brazil — The Humidity Sounder for Brazil (HSB) was an instrument launched on NASA s Earth Observing System satellite Aqua launched in May 2002. It was a four channel passive microwave radiometer, with one channel at 150 GHz and three channels at 183 GHz.… … Wikipedia
specific humidity — the ratio of the mass of water vapor in air to the total mass of the mixture of air and water vapor. Cf. mixing ratio, absolute humidity, dew point, relative humidity. * * * ▪ meteorology mass of water vapour in a unit mass of moist air,… … Universalium
Sea surface temperature — Weekly average sea surface temperature for the World Ocean during the first week of February 2011, during a period of La Niña … Wikipedia
History of surface weather analysis — The history of surface weather analysis concerns the timetable of developments related to surface weather analysis. Initially a tool of study for the behavior of storms, surface weather analyses became a work in progress to explain current… … Wikipedia
Selective surface — In solar thermal collectors, a selective surface is a means of increasing its operation temperature and/or efficiency. The selectivity is defined as the ratio of radiation absorption ( alpha ) to radiation emission ( epsilon ),. Selective… … Wikipedia
Ceramic matrix composite — Fracture surface of a fiber reinforced ceramic composed of SiC fibers and SiC matrix. The fiber pull out mechanism shown is the key to CMC properties … Wikipedia