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

pseudowollastonite n.

Brit.

/ˌs(j)uːdə(ʊ)ˈwʊləstənʌɪt/

U.S.

/ˌsudoʊˈwʊləstəˌnaɪt/

/ˌsudoʊˈwɑləstəˌnaɪt/

[after French pseudowollastonite ( A. Lacroix Minéral. de la France (1893 –5) I. 624)] Mineralogy a structurally distinct form of the mineral wollastonite occurring in slags, cement, and ceramic materials that is stable at high temperatures and normally changes to wollastonite at ordinary temperatures.Pseudowollastonite is a calcium silicate, CaSiO₃. Crystal system: monoclinic.

ΘΚΠ

the world > the earth > minerals > types of mineral > silicates > inosilicates single chain > [noun] > pyroxenoid > wollastonite

schaalstein1804

table spar1814

wollastonite1823

grammite1826

pseudowollastonite1905

parawollastonite1935

1905 Science 1 Dec. 703/2 Reversion from pseudo-wollastonite to wollastonite does not take place when the two forms are heated together below the inversion point.

1970 R. W. Andrews Wollastonite 5 Natural pseudowollastonite has been reported from only one locality, in Iran.

1990 Sci. Amer. Apr. 81/2 (caption) Tiny droplets in the glaze emulsion were etched away by acid, leaving a pitted surface; the white balls are pseudowollastonite crystals, which make the glaze cloudy.

单词	pseudowollastonite
释义	> as lemmas pseudowollastonite pseudowollastonite n. Brit. /ˌs(j)uːdə(ʊ)ˈwʊləstənʌɪt/ , U.S. /ˌsudoʊˈwʊləstəˌnaɪt/ , /ˌsudoʊˈwɑləstəˌnaɪt/ [after French pseudowollastonite ( A. Lacroix Minéral. de la France (1893 –5) I. 624)] Mineralogy a structurally distinct form of the mineral wollastonite occurring in slags, cement, and ceramic materials that is stable at high temperatures and normally changes to wollastonite at ordinary temperatures.Pseudowollastonite is a calcium silicate, CaSiO₃. Crystal system: monoclinic. ΘΚΠ the world > the earth > minerals > types of mineral > silicates > inosilicates single chain > [noun] > pyroxenoid > wollastonite schaalstein1804 table spar1814 wollastonite1823 grammite1826 pseudowollastonite1905 parawollastonite1935 1905 Science 1 Dec. 703/2 Reversion from pseudo-wollastonite to wollastonite does not take place when the two forms are heated together below the inversion point. 1970 R. W. Andrews Wollastonite 5 Natural pseudowollastonite has been reported from only one locality, in Iran. 1990 Sci. Amer. Apr. 81/2 (caption) Tiny droplets in the glaze emulsion were etched away by acid, leaving a pitted surface; the white balls are pseudowollastonite crystals, which make the glaze cloudy. extracted from pseudo-comb. form < as lemmas
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> as lemmas