absorptance
名词 n.
英 /əbˈzɔːp.tn̩s/
美 /æbˈsɔɹp.tn̩s/
英文释义
名词 n.
- Absorbed radiation and incident radiation in a ratio format; a measurement that shows how well a surface absorbs radiation.
词形变化
词源
Etymology tree
Proto-Indo-European *h₂ep
Proto-Indo-European *-o
Proto-Indo-European *h₂epó
Proto-Italic *ap
Latin abder.
Latin ab-
Proto-Indo-European *srebʰ-
Proto-Indo-European *-yeti
Proto-Indo-European *-éyeti
Proto-Indo-European *srobʰéyeti
Proto-Italic *sorβeō
Latin sorbeō
Latin absorbeō
Proto-Indo-European *-tis
Proto-Indo-European *-Hō
Proto-Indo-European *-tiHō
Proto-Italic *-tiō
Latin -tiō
Latin absorptiōder.
English absorption
Proto-Indo-European *-yós
Proto-Italic *-ios
Old Latin -ios
Latin -ius
Latin -iader.
Old French -ancebor.
Middle English -aunce
English -ance
English absorptance
Circa 20th century, from absorption + -ance.
Proto-Indo-European *h₂ep
Proto-Indo-European *-o
Proto-Indo-European *h₂epó
Proto-Italic *ap
Latin abder.
Latin ab-
Proto-Indo-European *srebʰ-
Proto-Indo-European *-yeti
Proto-Indo-European *-éyeti
Proto-Indo-European *srobʰéyeti
Proto-Italic *sorβeō
Latin sorbeō
Latin absorbeō
Proto-Indo-European *-tis
Proto-Indo-European *-Hō
Proto-Indo-European *-tiHō
Proto-Italic *-tiō
Latin -tiō
Latin absorptiōder.
English absorption
Proto-Indo-European *-yós
Proto-Italic *-ios
Old Latin -ios
Latin -ius
Latin -iader.
Old French -ancebor.
Middle English -aunce
English -ance
English absorptance
Circa 20th century, from absorption + -ance.
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数据来源: Wiktionary