- low quartz
- 低温石英
English-Chinese geology dictionary (英汉地质大词典). 2013.
low quartz
Look at other dictionaries:
Quartz (minéral) — Pour les articles homonymes, voir Quartz. Quartz Catégorie IX : silicates[1] … Wikipédia en Français
quartz — quartzose /kwawrt sohs/, quartzous /kwawrt seuhs/, adj. /kwawrts/, n. one of the commonest minerals, silicon dioxide, SiO2, having many varieties that differ in color, luster, etc., and occurring either in masses (as agate, bloodstone, chalcedony … Universalium
Quartz clock — A quartz clock is a clock that uses an electronic oscillator that is regulated by a quartz crystal to keep time. This crystal oscillator creates a signal with very precise frequency, so that quartz clocks are at least an order of magnitude more… … Wikipedia
Quartz crystal microbalance — A quartz crystal microbalance (QCM) measures a mass per unit area by measuring the change in frequency of a quartz crystal resonator. The resonance is disturbed by the addition or removal of a small mass due to oxide growth/decay or film… … Wikipedia
Quartz — This article is about the mineral. For other uses, see Quartz (disambiguation). Quartz Quartz crystal cluster from Tibet General Category … Wikipedia
Quartz crisis — The Quartz Crisis was a period in time in the 1970s and early 1980s which coincided with the advent of quartz oscillator technology watches, a general economic down turn and, the low point of the Swiss watch industry which chose to remain focused … Wikipedia
Quartz Hill, California — Infobox Settlement official name = Quartz Hill, California settlement type = CDP nickname = motto = imagesize = image caption = image imagesize = image caption = image mapsize = 250x200px map caption = Location of Quartz Hill in Los Angeles… … Wikipedia
Quartz Mountain Resort Arts and Conference Center — The Quartz Mountain Resort Arts and Conference Center is a resort located 17 miles north of Altus in the Wichita Mountains of southwestern Oklahoma near the Texas border in the town of Lone Wolf, Oklahoma. Two hundred and fifty students are… … Wikipedia
Low Bandwith X — Logo des X Window Systems GNOME 2.18.1 … Deutsch Wikipedia
quartz — Crystalline silica, SiO2, occurring either in prisms capped by rhombohedra (low temperature quartz, stable up to 573°C) or in hexagonal bipyramidal crystals (high temperature quartz, stable above 573°C). Widely distributed in rocks of all kinds;… … Dictionary of automotive terms
cold quartz lamp — low pressure mercury arc l … Medical dictionary
