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النقل البري - إشارات السكك الحديدية والصيانة

ستتعلم هنا بعض الكلمات الإنجليزية المتعلقة بإشارات السكك الحديدية وصيانتها، مثل "balise" و"whistle post" و"rail Grinder".

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Words Related to Land Transportation
railroad signaling

a system of signals and signs used to control train movements and ensure safety on the tracks

[اسم]
to wigwag

to signal with a swinging motion, resembling the motion of a flag

[فعل]
balise

a small object placed beside a road or railway to mark a specific point or give information

[اسم]
torpedo

an explosive device placed on railroad tracks, activated by passing trains to warn engineers of potential dangers ahead

[اسم]
whistle post

a sign along a railway track that tells the train driver to blow the whistle

[اسم]
railway signal

a sign or light beside a railway track that tells the train driver when to stop, go, or slow down

[اسم]
railway semaphore signal

a visual signaling device that uses a moving arm to show train drivers if they should stop or proceed

[اسم]
Mars light

a type of warning light mounted on the front of trains in North America, designed to rotate or oscillate to alert vehicles and pedestrians at crossings

[اسم]
reporting mark

a unique code on railway cars that identifies the owner or the operator of the car

[اسم]
track circuit

a safety system on railways that detects the presence of a train on a section of track

[اسم]
stop signal overrun

the situation where a vehicle fails to stop at a designated signal

[اسم]
dark territory

the sections of tracks without advanced signaling systems, relying instead on manual or basic signaling for train operation and safety

[اسم]
direct traffic control

a method of managing train movements through direct communication between the train dispatcher and train crews

[اسم]
treadle

a mechanical device activated by the weight or movement of a train's wheels, typically used to trigger signals or track switches

[اسم]
token

a physical object used to authorize a train's movement along a specific track section

[اسم]
defect detector

a device used to identify flaws or issues in machinery, typically on railways

[اسم]
tamping machine

a heavy-duty device used for compacting and leveling surfaces, typically in construction or railway maintenance

[اسم]
handcar

a small railroad car propelled by hand or by a small motor

[اسم]
sandite

a substance applied to train tracks to improve traction, helps prevent slippery conditions caused by fallen leaves and other debris

[اسم]
slippery rail

a condition on train tracks caused by wet leaves or other debris, making it challenging for trains to maintain traction

[اسم]
spreader

a specialized machine that spreads and shapes ballast on the tracks to ensure stability and proper drainage

[اسم]
rotary snowplow

a specialized machine designed to clear snow from railways by using a rotating blade

[اسم]
rail grinder

a machine used to maintain and improve the condition of train tracks by grinding them to ensure smooth and safe operations

[اسم]
draisine

a small vehicle that is manually operated and used on railway tracks for maintenance or inspection purposes

[اسم]
rerailer

a device used to guide and align railway rolling stock back onto the tracks after a derailment or during maintenance

[اسم]
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