- high refractory
- высокоогнеупорный материал
Англо-русский современный словарь. 2014.
Англо-русский современный словарь. 2014.
Refractory metals — are a class of metals that are extraordinarily resistant to heat and wear. Refractory metals are said to be poorly resistant to oxidation and corrosion. [UFL EMA 6625: Advanced Metal Processing, Summer 2008, Lecture 09] These properties make them … Wikipedia
Refractory (disambiguation) — Refractory is the quality of a material to retain its strength at high temperatures. Refractory may also refer to:In materials*Refraction (metallurgy), the resistance of metals to heat *Refractory metals, metals that are resistant to heat… … Wikipedia
High frequency ventilation — is a type of mechanical ventilation that employs very high respiratory rates (>60 breaths per minute) and very small tidal volumes (usually below anatomical dead space).cite journal |author=Krishnan JA, Brower RG |title=High frequency ventilation … Wikipedia
refractory — refractorily, adv. refractoriness, n. /ri frak teuh ree/, adj., n., pl. refractories. adj. 1. hard or impossible to manage; stubbornly disobedient: a refractory child. 2. resisting ordinary methods of treatment. 3. difficult to fuse, reduce, or… … Universalium
High temperature insulation wool — Microscopic close up of ceramic fibre … Wikipedia
Refractory — A refractory is a material that retains its strength at high temperatures. ASTM C71 defines refractories as non metallic materials having those chemical and physical properties that made them applicable for structures, or as components of systems … Wikipedia
Refractory (astronomy) — In planetary science, any material that boils or condenses at high temperatures is called refractory. [http://www.psrd.hawaii.edu/PSRDglossary.html#refractory] The opposite of refractory is volatile.The refractory group includes elements and… … Wikipedia
refractory — I. adjective Etymology: alteration of refractary, from Latin refractarius, irregular from refragari to oppose, from re + fragari (as in suffragari to support with one s vote) Date: 1606 1. resisting control or authority ; stubborn, unmanageable 2 … New Collegiate Dictionary
refractory — 1. adjective /ɹɪˈfɹæk.təɹ.i/ a) Obstinate and unruly; strongly opposed to something. Mr. Weller knocked at the door, and after a pretty long interval occupied by the party without, in whistling a tune, and by the party within, in persuading a… … Wiktionary
refractory — /rəˈfræktəri / (say ruh fraktuhree) adjective 1. stubborn; unmanageable: a refractory child. 2. resisting ordinary methods of treatment. 3. difficult to fuse, reduce, or work, as an ore or metal. –noun (plural refractories) 4. a material having… …
high-melting point substance — sunkialydė medžiaga statusas T sritis fizika atitikmenys: angl. high melting point substance; refractory material; refractory substance vok. hochschmelzender Werkstoff, m; schwerflüssiger Werkstoff, m; schwerschmelzbarer Werkstoff, m rus.… … Fizikos terminų žodynas