hydraulically preloaded bolt — гидравлически затянутый болт
square neck carriage bolt — болт с квадратным подголовком
internal wrenching bolt — болт с полой шлицевой головкой
flat countersunk bolt — болт с плоской потайной головкой
countersunk bolt for woodwork — потайной плотницкий болт
English-Russian big polytechnic dictionary. 2014.
Wrought iron — is commercially pure iron. In contrast to steel, it has a very low carbon content. It is a fibrous material due to the slag inclusions (a normal constituent). This is also what gives it a grain resembling wood, which is visible when it is etched… … Wikipedia
List of spacewalks and moonwalks — This list contains all spacewalks and moonwalks where an astronaut has fully, or partially left his spacecraft. All spacewalks have had the astronauts tethered to their spacecraft except for seven spacewalks by the United States, (six in 1984… … Wikipedia
lifeline — Synonyms and related words: Mae West, aegis, arm guard, backstop, bolt hole, breeches buoy, buffer, bulwark, bumper, buoy, contraceptive, copyright, cork jacket, crash helmet, cushion, dashboard, dodger, ejection capsule, ejection seat, ejector… … Moby Thesaurus
screen — Synonyms and related words: TV, TV set, act drop, advocate, aegis, alibi, analyze, apology, apply to, arabesque, arm, arm guard, armor, art film, asbestos, asbestos board, assort, awning, backdrop, backstop, basketry, basketwork, batten, beach… … Moby Thesaurus
bher-3 — bher 3 English meaning: to scrape, cut, etc. Deutsche Übersetzung: “with einem scharfen Werkzeug bearbeiten, ritzen, schneiden, reiben, spalten” Material: O.Ind. (gramm.) bhr̥nüti (?) “injures, hurts, disables” = Pers. burrad… … Proto-Indo-European etymological dictionary
