英语词汇“photoequilibrium”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典

photoequilibrium n.

Brit.

/ˌfəʊtəʊiːkwᵻˈlɪbrɪəm/

/ˌfəʊtəʊɛkwᵻˈlɪbrɪəm/

U.S.

/ˌfoʊdoʊˌɛkwəˈlɪbriəm/

/ˌfoʊdoʊˌikwəˈlɪbriəm/

a state of equilibrium in regard to the effect of incident light, e.g. in a photochemical reaction.

ΘΚΠ

the world > matter > physics > electromagnetic radiation > light > [noun] > state of equilibrium

photoequilibrium1906

flicker fusion1936

flicker-fusion frequency1944

1906 N.E.D. at Photo- Photo-equilibrium.

1924 H. S. Taylor Treat. Physical Chem. II. xviii. 1239 With constant illumination, between reaction temperatures of 50 and 800° C., the photo-equilibrium is the same, regardless of the gas temperature.

1962 Jrnl. Physical Chem. 66 2472/2 In reversible photoisomerizations photoequilibrium is established when the rates of the two opposing photoreactions A ⇌ B under the action of the particular photoactive light used, are equal.

2000 Crop Sci. (Nexis) 1 Nov. 1673 The relative amounts of far-red (FR) and red light (R) received by the phytochrome system in growing plants affects the photoequilibrium between the R-absorbing form..and the FR-absorbing form.

单词	photoequilibrium
释义	> as lemmas photoequilibrium photoequilibrium n. Brit. /ˌfəʊtəʊiːkwᵻˈlɪbrɪəm/ , /ˌfəʊtəʊɛkwᵻˈlɪbrɪəm/ , U.S. /ˌfoʊdoʊˌɛkwəˈlɪbriəm/ , /ˌfoʊdoʊˌikwəˈlɪbriəm/ a state of equilibrium in regard to the effect of incident light, e.g. in a photochemical reaction. ΘΚΠ the world > matter > physics > electromagnetic radiation > light > [noun] > state of equilibrium photoequilibrium1906 flicker fusion1936 flicker-fusion frequency1944 1906 N.E.D. at Photo- Photo-equilibrium. 1924 H. S. Taylor Treat. Physical Chem. II. xviii. 1239 With constant illumination, between reaction temperatures of 50 and 800° C., the photo-equilibrium is the same, regardless of the gas temperature. 1962 Jrnl. Physical Chem. 66 2472/2 In reversible photoisomerizations photoequilibrium is established when the rates of the two opposing photoreactions A ⇌ B under the action of the particular photoactive light used, are equal. 2000 Crop Sci. (Nexis) 1 Nov. 1673 The relative amounts of far-red (FR) and red light (R) received by the phytochrome system in growing plants affects the photoequilibrium between the R-absorbing form..and the FR-absorbing form. extracted from photo-comb. form < as lemmas
随便看	nonfreeman nonfriend nonfulfilment nonfunctional nonfunctionally nonfundamental nonfungible nonfungible token nonfungible tokens nonfuturity nong nong-nong nongainstanding nongalvanized nongame nongay nongays nongenary nongenderspecific nongeneric nongenetic nongenetically nongenital nongenitally nongeometric

> as lemmas