silici- 或 silic-
pref.(前缀)
语源
pref.(前缀)
- Silicon:
硅:
silicate.
硅酸盐 - Silica:
硅石:
silicify.
使硅化
语源
- From silicon
源自 silicon - silica
silica
silici- or (before a vowel) silic-
combining form
indicating silica or silicon
⇒
silicify
silici-
1
a combining form representing silicon in compound words:
silicide.
2
a combining form representing silica in compound words:
silicify.
Also, especially before a vowel, silic-.
1796 Kirwan Elem. Min. (ed. 2) I. 102Silicicalcareous freestones, which are often porous, and serve for filtering stones.
1811 Pinkerton Petral. II. 202Contiguous, on the one side to the white chalky stone, and on the other to the silicicalce.
1961 J. Braunstein in Bull. Amer. Assoc. Petroleum Geologists XLV. 2017/2,I dare to submit two new terms... These are, ‘calciclastic’.., referring to clastic carbonate rocks, and, ‘siliciclastic’.., referring to clastic non-carbonate rocks (which are almost exclusively silicon-bearing, either as forms of quartz or as silicates).
1976 Nature 3 June 440/1 Two major subdivisions are considered—the siliciclastic and carbonate tidal deposits. Recent siliciclastic examples include the classic tidal flats of the North Sea, . [ etc.]
1965 Bell & Coombe tr. Strasburger'sTextbk. Bot. 753Species characteristic of particular soils have long been known,..e.g. halophytes.., or calcicole or silicicole (calcifuge) plants.
1901 Jrnl. R.Microsc. Soc. 53J. A. Cl. Roux has grown a number of silicicolous (arenaceous) plants in calcareous soils, and finds that..the seedling plants develop tardily and imperfectly.
1932 Fuller & Conard tr. Braun-Blanquet's PlantSociol. vi. 187In humid regions the leaching of carbonates sets in upon dolomite.., and acidophilous plants follow in the train of the progressive acidification of the dolomite soil. This occurrence of silicicolous plants on dolomite substrata was first noticed by Sendtner.
1826 Henry Elem. Chem. I. 646The effects of heating potassium in silici-fluoric gas.
1855 Scoffern in Orr'sCirc. Sci. ,Chem. 168Silici-fluoric acid.
1796 Kirwan Elem. Min. (ed. 2) I. 144Magnesia mixed with Silex. Silicimurite.
silici-
combining form
Etymology: New Latin silica
1. : silex : silica
< siliciferous >
2. : siliceous and
< silicicalcareous >
1.
< siliciferous >
2.
< silicicalcareous >
silici-
Prefix
- silex
- silica