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Total base number (tbn)
| Oil glossary |
- The quantity of acid, expressed in terms of the equivalent number of milligrams of potassium hydroxide that is required to neutralize all basic constituents present in 1 gram of sample. (astm designation d 974.) see base number.
- A test using hydrochloric acid as the neutralizing agent to measure the basicity (alkalinity) of an oil. the result is expressed in milligrams of hydrochloric acid needed to neutralize one gram of oil.
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Equivalent, английский
- Эквивалент; эквивалентный
- Эквивалент (согласно так называемой доктрине эквивалентов, объект, по существу выполняющий ту же функцию тем же способом и обеспечивающий одинаковый эффект, считается эквивалентом)
- Эквивалент (согласно так называемой доктрине эквивалентов, объект, по существу выполняющий ту же
- N эквивалент; ~-lacking безэквивалентный; mono~ моноэквивалент; multi-~ мультиэквивалент | a эквивалентный translation, word absolute ~ абсолютный эквивалент occasional ~ окказиональный эквивалент regular ~ постоянный эквивалент variable ~ переменный эквивалент 1 “thunder”, образованное от “thunor”. 2 крупное литературное произведение эпического жанра; сложная, продолжительная история, включающая рад крупных событий. 3 раздел философии, изучающий основания знания. 4 повтор в конце смежных отрезков текста: “in 1931, ten years ago, japan invaded manchukuo – without warning. in 1935, italy invaded ethiopia – without warning. in 1938, hitler occupied austria – without warning. in 1939, hitler invaded czechoslovakia – without warning. later in 1939, hitler invaded poland – without warning. and now japan has attacked malaya and thailand – and the united states – without warning.” franklin d. roosevelt. 5 добавление этимологически не обусловленных звуков в конце слова.
- Эквивалент || эквивалентный
Neutralize, английский
Designation, английский
- Обозначение; (¦пред) назначение; целеуказание
- Назначение; обозначение; целеуказание
- Пункт назначения (бурового судна, плавучей полу
- Обозначение
- N знак, обозначение, имя determinancy n определённость local ~ локальная определённость
- Обозначение; запись; литерал; наименование; маркировка
- Обозначение; наименование; маркировка
- Указание профессии и адреса (при фамилии) назначение на должность
- The contracting states or contracting parties for which protection of an invention is sought in an international application filed under the patent cooperation treaty (pct) or in an international design application filed under the hague agreement. the filing of a request in an international pct application constitutes the designation of all contracting states bound by the pct on the international filing date. in an international design application filed under the hague agreement, contracting parties for which protection is sought must be indicated in the official application form (form dm/1).
Neutralizing, английский
The treatment of concrete, cement, or plaster with solutions of weak acid salts to neutralize the lime before painting.
Alkalinity, английский
- The level of alkali in a body hyperventilation causes fluctuating carbon dioxide levels in the blood, resulting in an increase of blood alkalinity. comment: alkalinity and acidity are measured according to the ph scale. ph7 is neutral, and ph8 and upwards are alkaline. alkaline solutions are used to counteract the effects of acid poisoning and also of bee stings. if strong alkali, such as ammonia, is swallowed, the patient should drink water and an acid such as orange juice.
- Щёлочность ~ of concrete щёлочность бетона, щелочные свойства бетона, щелочной показатель бетона
Constituent, английский
- A substance which forms part of something the chemical constituents of nerve cells
- N составляющая (син. phrase) analysis discontinued ~ разрывная составляющая immediate ~ непосредственно составляющая obligatory ~ обязательная составляющая ultimate ~ конечная составляющая unique ~ единичная составляющая
- Составляющая (часть) ~s of concrete компоненты бетона или бетонной смеси
- A person who is associated with, or who is a member of, a non-profit organization.
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Tribology, английский
- The science and technology of interacting surfaces in relative motion, including the study of lubrication, friction and wear. tribological wear is wear that occurs as a result of relative motion at the surface.
- Трибология (наука о трении между двумя поверхностями)
- The science and technology of interacting surfaces in relative motion and associated subjects and practices. this term, first used in 1966, effectively coordinates many technical disciplines such as chemistry, metallurgy, machine design, lubrication engineering, etc., for solving friction and wear problems.
Total acid number (tan), английский
- The quantity of base, expressed in milligrams of potassium hydroxide, that is required to neutralize all acidic constituents present in 1 gram of sample. (astm designation d 974.) see acid number.
- A test using potassium hydroxide as the neutralizing agent to measure the acidity of an oil. the result is expressed in milligrams of potassium hydroxide needed to neutralize one gram of oil.
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