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Automatic warning system
| Глоссарий в железнодорожной технике |
Used to give advance warning to drivers of a signal aspect, a temporary speed restriction or a permanent speed restriction at least 30% slower than the previous limit.rt
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Aws, английский
- Air warning system
- Air weapon system
- Air weather service
- American war standards
- Automatic weather station
- Office of airworthiness (rgl-faa)
- Automatic warning system: used to give advance warning to drivers of a signal aspect, a temporary speed restriction or a permanent speed restriction more than 30% slower than the current limit.
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Restriction, английский
- Ограничение; сужение
- On land, an encumbrance limiting its use; usually imposed for community or mutual protection.
- N ограничение (син. constraint) ignorance rule ~s ограничения на применение правила selectional ~ селекционное ограничение
- [1] a limitation on the movement of a person within a warship or shore establishment, either as a form of punishment or because of illness. [2] a limitation on the movement of goods or of a vessel.
- Ограничение; запрет ~ of deformations ограничение деформаций
- A setting that blocks access to program or operating system functionality by windows steadystate.
- If two or more independent and distinct inventions are claimed in a single application, the examiner may require the applicant to elect (designate) a single invention to which the claims will be restricted (limited to). this requirement is known as a requirement for restriction (also known as a requirement for division). such requirement will normally be made before any action on the merits; however, it may be made at any time before final action (final rejection).
- If a single application claims two or more independent and distinct inventions, the examiner may need the applicant to elect a single invention to which the claims have restrictions. this is a rule for restriction.
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Calling-on signal, английский
Used to indicate to a driver that he may proceed at caution speed because he is entering a section occupied by another vehicle or train. normally used for coupling operations at station platforms.
Bi-directional signalling, английский
Used to allow trains to run in either direction over the same section of track subject to the built-in safety systems which prevent collisions. bi-directional signalling is very useful in releasing for maintenance a single track of a two-track railway but it is more complex and expensive to install than single direction signalling.
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