- relative humidity indicator
- Общая лексика: указатель относительной влажности
Универсальный англо-русский словарь. Академик.ру. 2011.
relative humidity indicator
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Relative humidity — is a measurement of the amount of water vapor that exists in a gaseous mixture of air and water. Estimating relative humidity The relative humidity of an air water vapor mixture can be estimated if both the temperature ( T ) and the dew point… … 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 indicator — A humidity indicator is a moisture sensitive chemical that changes color when the indicated relative humidity is exceeded. Some chemicals are: cobalt(II) chloride (toxic) (blue to pink) copper(II) chloride (yellow to blue) There are other colors… … 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
Relative — can refer to: *Kinship, the principle binding the most basic social units society. If two people are connected by circumstances of birth, they are said to be relatives Physics*Relativity as a concept in physics (for example Albert Einstein s… … Wikipedia
Indicator value — This term is ambiguous:Ellenberg s indicator values are simple ordinal classes of organisms (initially plants) with a similar realized ecological niche along a gradient. The latest edition of Ellenberg s indicator values contain values on a 9… … Wikipedia
climate — /kluy mit/, n. 1. the composite or generally prevailing weather conditions of a region, as temperature, air pressure, humidity, precipitation, sunshine, cloudiness, and winds, throughout the year, averaged over a series of years. 2. a region or… … Universalium
plant disease — ▪ plant pathology Introduction an impairment of the normal state of a plant that interrupts or modifies its vital functions. All species of plants, wild and cultivated alike, are subject to disease. Although each species is… … Universalium
Hygrometer — Not to be confused with hydrometer. A hygrometer (UK: /haɪˈɡrɒmɪtə/) is an instrument used for measuring the moisture content in the environmental air, or humidity. Most measurement devices usually rely on measurements of some other quantity … Wikipedia
Desiccant — Silica gel A desiccant is a hygroscopic substance that induces or sustains a state of dryness (desiccation) in its local vicinity in a moderately well sealed container. Commonly encountered pre packaged desiccants are solids, and work through… … Wikipedia
Silica gel — Identifiers CAS number 63231 67 4 … Wikipedia
