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Viscosity-temperature relationship
| Oil glossary |
The manner in which the viscosity of a given fluid varies inversely with temperature. because of the mathematical relationship that exists between these two variables, it is possible to predict graphically the viscosity of a petroleum fluid at any temperature within a limited range if the viscosities at two other temperatures are known. the charts used for this purpose are the astm standard viscosity-temperature charts for liquid petroleum products, available in 6 ranges. if two know viscosity-temperature points of a fluid are located on the chart and a straight line drawn through them, other viscosity-temperature values of the fluid will fall on this line; however, values near or below the cloud point of the oil may deviate from the straight-line relationship.
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Relationship, английский
- Отношение: соотношение; связь; взаимоотношение; взаимосвязь
- Отношение, степень родства
- A way in which someone or something is connected to another the incidence of the disease has a close relationship to the environment. he became withdrawn and broke off all relationships with his family.
- Зависимость, соотношение
- A connection between objects.
- A logical connection between entities.
- A smartart graphic layout type that includes layouts designed to illustrate connections.
- An association established between common fields (columns) in two tables. a relationship can be one-to-one, many-to-many, or one-to-many.
Relationship banking, английский
Relationship coaching, английский
Building a personal relationship, a coach is entrusted to accurately prescribe the right actions to strengthen the coachee’s ability to develop meaningful personal, business, and romantic relationships. by emphasising the importance of clear communication, compromise, self-awareness and interpersonal skills, relationship coaching aids the coachee to reap rewards in their own life as well as in the lives of others.
Relationship creation, английский
Configuration flag of a synchronization rule. it determines whether objects should be created automatically in ilm 2’.’
Relationship criterion, английский
A filter to match objects during synchronization.
Relationship explorer, английский
A ui section in the form editor that shows existing relationships for a form and will allow you to add to or modify them.
Relationship inverse, английский
The opposite end of a relationship, for example, product.category and category.product. in the entity framework, code first detects that the objects are related as inverses.
Relationship object, английский
An object representing a pair of objects that assume a role in relation to each other.
Relationship of a continuous commercial nature, английский
Relationship record, английский
An instance of a relationship in the operations manager database. relationships are defined between classes to indicate an association between a particular instance of one class and a particular instance of another class
Relationship role, английский
A set of text labels describing the role accounts and contacts play with opportunities as well as other accounts and contacts.
Relationship termination, английский
Configuration flag of a synchronization rule. it indicate whether objects in other connected systems should be disconnected (and perhaps deleted) when the synchronization rule does not apply anymore.
Relationship to patient, английский
Relación con el paciente
Relationship type, английский
A field in the contact form that specifies the relationship of the account to the organization that uses microsoft crm.
Relationshipping, английский
(v) to have a relationship that is not plutonic or saturnian. example zeus and ino were relationshipping.
Relationshipping, английский
(v) to have a relationship that is not plutonic or saturnian. example zeus and ino were relationshipping.
Relationships, английский
The lifestyle subcategory containing apps to help you with your personal relationships.
Relationships window, английский
An object tab in which you view, create, and modify relationships between tables and queries.
Temperature, английский
- Température
- Dry-bulb - temperature of air as indicated by a standard thermometer.
- An expression of thermal energy density. how hot or cold an object is.
- The measure of the intensity of heat that a substance possesses.
- Температура
- Температура тмр test methods and procedures методы проведения испытаний и последовательность их проведения тмр theodolite measuring point кинотеодолитная станция
- Temperatura, fiebre
- The condition attained when the wetted wick of a wet-bulb thermometer has reached a stable and constant temperature when exposed to moving air in excess of 900 ft (274.3 m) per minute.
- 1. the heat of the body or of the surrounding air, measured in degrees the doctor asked the nurse what the patient’s temperature was. his temperature was slightly above normal. the thermometer showed a temperature of 99°f. to take a patient’s temperature to insert a thermometer in someone’s body to see what his or her body temperature is they took his temperature every four hours. when her temperature was taken this morning, it was normal. 2. illness when your body is hotter than normal he’s in bed with a temperature. her mother says she’s got a temperature, and can’t come to work. comment: the average body temperature is about 37° celsius or 98° fahrenheit. this temperature may vary during the day, and can rise if a person has taken a hot bath or had a hot drink. if the environmental temperature is high, the body has to sweat to reduce the heat gained from the air around it. if the outside temperature is low, the body shivers, because rapid movement of the muscles generates heat. a fever will cause the body temperature to rise sharply, to 40°c (103°f) or more. hypothermia exists when the body temperature falls below about 35°c (95°f).
- Повышение температуры бетона ~ of truss высота фермы jet ~ высота подъёма горизонтальной неизотермической приточной струи, «всплывающей» над приточным отверстием
- Температура ~ of adiabatic saturation температура адиабатического насыщения
- Normal adult temperature varies among horses, but will usually range in degrees from 99.5°f to 100.5°f.
- A measure of the average kinetic energy of a material. the standard unit of temperature is a kelvin, (k). temperature determines the direction of heat flow between any two systems in thermal contact. heat will always flow from the area of higher temperature (t source) to one of lower temperature (t sink). temperature gradient (?t)
- A measure of the degree of molecular motion of a material compared to a reference point. temperature is measured in degrees farenheit (melting point of ice = 32 º f, boiling point of water = 212 º f) or degrees celsius (melting point of ice = 0 º c, boiling point of water = 100 º c).
- The degree of sensible heat of a body as measured by a thermometer or similar instrument.
- Measure of the intensity of particle motion in degrees celsius (°c) or degrees fahrenheit (°f) or, in the absolute scale, kelvin (k), where the increment of 1 k = 1 °c = 1.8 °f.
- Temperature of surrounding atmosphere. also called dry bulb temperature. compare standard atmospheric conditions. ampere (a): si unit of electric current. ampere per meter (a·m–1): si derived unit of magnetic field intensity. the measurement 1 a·m–1, for example, describes a current of 1 a flowing through a coil that is 1 m in diameter. compare oersted. ampere turn (at): in magnetic particle testing, unit for expressing the magnetomotive force required for magnetization using a coil in terms of the product of the number of coil turns and the current in amperes flowing through the coil. amplitude, echo: in ultrasonic testing, the vertical height of a received signal on an a-scan, measured from base to peak for a video presentation or from peak to peak for a radio frequency presentation.
- Measure of the intensity of particle motion in degrees celsius (°c), degrees fahrenheit (°f) or, in the absolute scale, kelvin (k) or degrees rankine (°r). an increment of 1 k = 1 °c = 1.8 °r = 1.8 °f. compare heat.
Mathematical, английский
- Analyzer, numerical integrator and computer эвм «маньяк»
- Математический
Temperatures, английский
Бетон, выдержанный [отвердевший] в условиях повышенных температур; ~ in mass массивный бетон, бетон, уложенный в большой массив; ~ in the structure бетон в теле конструкции [сооружения] (в отличие от бетона в контрольных образцах); ~ placed in lifts бетон, укладываемый слоями [послойно]; ~ placed
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Water-glycol fluid, английский
A fluid whose major constituents are water and one or more glycols or polyglycols.
Viscosity modifier, английский
Lubricant additive, usually a high molecular weight polymer, that reduces the tendency of an oil`s viscosity to change with temperature.
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