- quenching liquid
- 淬火液
English-Chinese machine dictionary (英汉机械大词典). 2013.
quenching liquid
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Quenching (disambiguation) — Quenching may mean:* to quench, which is the rapid cooling of a solid to lock it into a metastable crystal structure * Quenching (fluorescence), any process which decreases the fluorescence intensity of a given substance * a loss of… … Wikipedia
Liquid scintillation counting — is a standard laboratory method in the life sciences for measuring radiation from beta emitting nuclides. Scintillating materials are also used in differently constructed counters in many other fields. Samples are dissolved or suspended in a… … Wikipedia
quenching — rapid cooling from a high temperature by immersion in a liquid bath of oil or water. Molten salts may also be used. hot quenching interrupted quenching pot quenching … Mechanics glossary
quenching — 1. The process of extinguishing, removing, or diminishing a physical property such as heat or light; e.g., the cooling of a hot metal rapidly by plunging it into water or oil. 2. In beta liquid scintillation counting, the shifting of the energy… … Medical dictionary
quenching — noun /ˈkwɛntʃ.ɪŋ/ a) The extinction of any of several physical properties. b) The rapid cooling of a hot metal object, by placing it in a liquid, in order to harden it … Wiktionary
quenching — n. satisfaction of a need (esp. thirst); extinguishing, putting out kwentʃ v. satisfy a need (esp. thirst); extinguish, put out; cool by immersing in a cold liquid; repress a desire (or urge, etc.); put an end to, destroy; relieve … English contemporary dictionary
quenching bath — noun : water, oil, or other liquid in which heated metal is plunged for hardening … Useful english dictionary
steel — steellike, adj. /steel/, n. 1. any of various modified forms of iron, artificially produced, having a carbon content less than that of pig iron and more than that of wrought iron, and having qualities of hardness, elasticity, and strength varying … Universalium
metallurgy — metallurgic, metallurgical, adj. metallurgically, adv. metallurgist /met l err jist/ or, esp. Brit., /meuh tal euhr jist/, n. /met l err jee/ or, esp. Brit., /meuh tal euhr jee/, n. 1. the technique or science of working or heating metals so as… … Universalium
Quench — A quench refers to a rapid cooling. In polymer chemistry and materials science, quenching is used to prevent low temperature processes such as phase transformations from occurring by only providing a narrow window of time in which the reaction is … Wikipedia
amorphous solid — ▪ physics Introduction any noncrystalline solid in which the atoms and molecules are not organized in a definite lattice pattern. Such solids include glass, plastic, and gel. Solids and liquids (liquid) are both forms of condensed… … Universalium
