Synonym: crystal, lechatelierite, quartz glass, vitreous silica. Similar words: quarter, quarterback, last quarter, headquarters, first quarter, close quarters, square, quarry. Meaning: [kwɔrts /kwɔːts] 
n. 1. colorless glass made of almost pure silica 2. a hard glossy mineral consisting of silicon dioxide in crystal form; present in most rocks (especially sandstone and granite); yellow sand is quartz with iron oxide impurities.
n. 1. colorless glass made of almost pure silica 2. a hard glossy mineral consisting of silicon dioxide in crystal form; present in most rocks (especially sandstone and granite); yellow sand is quartz with iron oxide impurities. 
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91 A great quantity of fluid-melt inclusions was found in early-stage formed fluorite and quartz from aegirine-augite-barite pegmatite vein and carbonatite vein in Mianning REE deposit of Sichuan.
92 Landfenture of dilapidation such as vagarious peak, stelae, cliff, grotto, gorge and deep slit was formed by the falling action of massif formatted of mallve quartz sandstone and carbonate rocks.
93 This paper brings forward a newly tactile sensing technology applying piezoelectricity of quartz crystal.
94 The formation of thioctic acid(TA) self-assembled monolayer(SAM) on gold electrode was monitored in situ by using quartz crystal microbalance (QCM).
95 The petrified wood fossils have been preserved for millions of years by the process of petrification, a process which turns the wood into quartz crystal, harder than steel.
96 A novel technique has been developed to dynamically measure the cathode evaporation with a quartz oscillator.
97 In the third chapter, author takes a statistic analysis about the mine deposited and exploitation thing and exploitation foreground, which includes granite, porcelain clay, bluestone,[www.Sentencedict.com] quartz etc.
98 In this paper, the problem of quartz glass metallized was solved by electrolessalloy.
99 The rocks, white or light yellow-white in color, is intercalated in the feldspathic quartz sandstone, siltstone and conglomerate.
100 Tongling quartz - vein type deposit lies in south - east Rushan , Shandong Province, within the Sanfushan porphyritic adamellite body.
101 A chiefly amphibole rock with minor plagioclase and little quartz.
102 The pyroclastic rock fragments comprise quartzite, schist, gneiss, basalt , andesite, rhyolite and quartz.
103 The ion-exchange adsorption between aluminum ion and surface of silicas (quartz particle or silicagel) with different specific surface area was studied.
104 Ore types are mostly quartz veins. The useful component is molybdenite formed in the quartz-pyrite-molybdenite-chalcopyrite of early mineralization stage.
105 The eclogites are composed of garnet, phengite, epidote, quartz, rutile, etc.
106 Hunji rock is formed in seashore environment, mixed carbonate sediment in beach or tideland facies with quartz sand taken from bayou or beach by coastwise flow and circumfluence.
107 The structure, function and characteristics of a patented thermobalance apparatus with quartz spring are introduced.
108 Combined red mud phase is mainly composed of quartz and calcium aluminum melilite, followed by albite, andradite garnet, and perovskite garnet.
109 The piezo-electric qualities of Arkansas quartz are extremely potent, and the energy of this aspect is increasing as the Master Crystals of the Vortex come into greater activation.
110 The coating is deposited on thin quartz crystal sheet with double ion beam sputter technique, the measuring results show that the spectral character and image quality are perfect.
111 The spectrum characteristics of quartz in some gold deposits in Middle Jiangxi province is studied by use of the electron paramagnetic resonance (EPR) and infrared spectrum .
112 The Possibility of replacement of feldspa and quartz by feldspa-quartzose stone was studied in glazed tile production.
113 The influence on temperature measurement of the non-linearity, the fractional frequency uncertainty and the overheating effect of quartz temperature sensor have been analyzed.
114 The dynamic model of nucleic hybridizing reaction on the surface of the electrode of quartz crystal microbalance(QCM) was deduced, and it was well validated.
115 Assembled advanced quartz infrared heating element achieves quick heating, high efficiency and long life.
116 Conclusion TP played a protective role in quartz induced pneumonocyte injury and inflammatory response.
117 The Yefushan rock mass is mainly composed of quartz syenite porphyry.
118 In addition still quartz of gold, iron, aluminous, crystal, arteries and veins, granite, limestone waits.
119 The diabase, lamprophyre, granite porphyry and quartz veins are formed after Variscan period.
120 Provenance analysis mainly includes comparison of debris compositions, heavy mineral assemblages, sedimentary facies, geochemical analysis, cathodoluminescence image of quartz and so on.
More similar words: quarter, quarterback, last quarter, headquarters, first quarter, close quarters, square, quarry, quarrel, square up, aquarium, quarantine, quarrel with, quarrelsome, fair and square, earthquake, comfort zone, guard, estuary, on guard, guarded, red guard, guardian, obituary, february, vanguard, sanctuary, guarantee, guarantor, legal guardian.