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Neutral oils
| Глоссарий терминов смазочных материалов |
Unfiltered lubricating oils of low or medium viscosity obtained in petroleum distillation and prepared without chemical treatment; they are so named because they have not been treated with an acid or an alkali.
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Neutral, английский
- N
- Not siding with one country or the other.
- Нейтральный; инертный (о газе)
- Describing an opinion that is neither bearish nor bullish. neutral option strategies are generally designed to perform best if there is little or no net change in the price of the underlying stock or index. see also bearish and bullish.
- Transmission idling position when no gear is engaged. neutral steer (1) having neither oversteer nor understeer. (2) at a given trim, having the ratio of steering wheel angle gradient to the overall
- Without a predominant hue; black, white and gray are true neutrals; achromatic colors; having no hue or chroma.
Neutral, немецкий
Neutral, английский
Neutral, шведский
Neutral air waybill (forwarders air waybill), английский
Экспедиторская авианакладная
Neutral atmosphere, английский
Neutral axis, английский
An imaginary line in a beam, shaft, or other member, subjected to bending, where there is no tension or compression and where no deformation takes place. neutral conductor 1. in an electric circuit consisting of three or more conductors, the electric conductor that usually is so energized that the voltages between it and the other conductors are equal in magnitude. 2. in a three-phase threewire electrical circuit: a conductor whose potential differences between it and each of the other conductors are equal in magnitude and equally spaced in phase.
Neutral buoyancy, английский
Neutral buoyancy swim, английский
Neutral burning, английский
Горение при постоянном давлении
Neutral carrier, английский
Neutral character, английский
A character that does not have strong right-to-left or left-to-right language attributes.
Neutral conductor, английский
- Нейтральная жила
- Нейтраль; нейтральный провод
Neutral current, английский
Neutral density, английский
Neutral density. a neutral-grey pre-lens filter to reduce overall brightness without altering colour balance.
Neutral density coating, английский
A coating that appears gray to the eye and has a flat absorption curve throughout the visible spectrum. metals are generally used for this purpose.
Neutral density filter, английский
Also known as a gray filter. a light filter that decreases the intensity of the light without altering the relative spectral distribution of the energy.
Neutral density filters, английский
Optical attenuators with an approximately constant attenuation in a substantial wavelength range
Neutral density, nd (gel), английский
Those .3, .6, and .9 nd gels reduce light intensity by 1, 2, or 3 stops respectively, without a change in color or quality of the light. camera filters are also available when you want to shoot wider open than high-speed film and high light levels allow.
Neutral drive switch, немецкий
Neutral equilibrium, английский
Lubricating, английский
Distillation, английский
- Перегонка
- A water purification process in which water is converted to a vapor by boiling it, and then reconverted to purified water by cooling the vapor. disc tumbler lock 316 the process of distillation distribution box
- The action of distilling a liquid
- One of the oldest methods of separating oils from flowers and still widely used. it is a heat-dependent process for separation and purification of a liquid mixture based on differences in vapor pressure of components of the mixture. in each case, the flowers or other sources of oil are changed into a still and heat is applied to separate the oil. one type involves direct contact between the plant material and boiling water. in another type, the heat source is steam that is blown through the flowers. the process involves vaporization of the more volatile component(s) and then condensation of the vapor back to a liquid. the water and oil are collected and as they separate, the oil is removed from the top.
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Nlgi number/nlgi grade, английский
Arbitrary numbers assigned by the nlgi that classify greases by their hardness, as determined by the cone penetration procedure (astm d-217); numbers range from 000 for the softest grease to no. 6, the very hardest (see consistency, penetration).
Needle bearings, английский
Rolling bearings with rod-shaped cylindrical rollers that are long and thin in relation to their diameter.
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