- permanent materials
- Нефть и газ: долговременные материалы, материалы долговременного использования
Универсальный англо-русский словарь. Академик.ру. 2011.
permanent materials
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materials science — the study of the characteristics and uses of various materials, as glass, plastics, and metals. [1960 65] * * * Study of the properties of solid materials and how those properties are determined by the material s composition and structure, both… … Universalium
materials testing — Introduction measurement of the characteristics and behaviour of such substances as metals, ceramics, or plastics under various conditions. The data thus obtained can be used in specifying the suitability of materials for various… … Universalium
Permanent way — The permanent way means the physical elements of the railway line itself: generally the pairs of rails typically laid on sleepers embedded in ballast, intended to carry the ordinary trains of a railway. This page describes British practice and… … Wikipedia
materials — (New American Roget s College Thesaurus) Substances used to produce goods Nouns 1. materials, raw materials, substances, stuff; stock, staples; fuel; grist; stores, goods, provisions (see store); means; baggage, personal property. 2. a. wood,… … English dictionary for students
Permanent-Magnet — Ein Dauermagnet (auch: Permanentmagnet) ist ein Magnet aus einem Stück eines magnetisierbaren Materials, zum Beispiel Eisen, Kobalt oder Nickel, welches sein statisches Magnetfeld behält, ohne dass man wie bei Elektromagneten einen elektrischen… … Deutsch Wikipedia
Strength of materials — Internal force lines are denser near the hole, a common stress concentration In materials science, the strength of a material is its ability to withstand an applied stress without failure. The applied stress may be tensile, compressive, or shear … Wikipedia
His Dark Materials — For other uses, see His Dark Materials (disambiguation). His Dark Materials Northern Lights The Subtle Knife The Amber Spyglass Author Philip Pullman Language English … Wikipedia
Dental restorative materials — This page is about types of dental restorative materials. For dental fillings see dental restorations Dental restorative materials are specially fabricated materials, designed for use as dental restorations (fillings), which are used to restore… … Wikipedia
List of fictional elements, materials, isotopes and atomic particles — This list contains chemical elements, materials, isotopes or (sub)atomic particle that exist primarily in works of fiction (usually fantasy or science fiction). No actual periodic elements end in ite , though many minerals have names with this… … Wikipedia
Hazardous Materials Identification System — A sample HMIS Color Bar HMIS (Hazardous Materials Identification System) is a numerical hazard rating that incorporates the use of labels with color coded bars as well as training materials. It was developed by the National Paint Coatings… … Wikipedia
Body piercing materials — In modern Western body piercing, a wide variety of materials are used. Some cannot be autoclaved, and others are may induce allergic reactions, or harbour bacteria. Certain countries, such as those belonging to the EU, have legal regulations… … Wikipedia
