approach signal

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approach signal [ə′prōch ‚sig·nəl]

(civil engineering)

A railway signal warning an engineer of a signal ahead that displays a restrictive indication.

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No references found			DeCota said that with GBAS, "within a meter, you get this absolutely accurate approach signal. GPS-assisted system to help land planes by Asian News International Rapid transit buses are equipped with computers that can trigger green lights as they approach signals, making them 25 percent faster on average than normal buses, according to Metro. AROUND THE VALLEY by Daily News (Los Angeles, CA) Would this approach signal the end of the "assisted living" model? After Assisted Living: Is This the Next Step? by PIERCE, ROGER A. / Nursing Homes			Apponaug apposition apposition beach apposition eye apposition fabric appraisal Appraisal-Conflicts Commission apprehension Apprentice Work apprenticeship appressed Approach approach and landing area approach chart approach control approach course approach fix approach gate approach lane approach lights Approach March Formation approach navigation approach path approach segment approach sequence approach signal approach surface base line approach vector approach visibility approach-approach conflict approach-avoidance conflict approach-zone district approachway approval drawing approved approved equal approved flame safety lamp approved ground Approved Scanning Vendor approving authority approx approximate approximate absolute temperature approximate altitude Approximate Calculations approximate contour Approximate Integration approximate reasoning Approximate Solution of Differential Equations Approximation approximation algorithm			Approach Light System with Sequenced Flashing Lights Approach Lighting System Improvement Program Approach Lighting w/ Sequenced Flashing Lights approach lights approach lights approach march Approach March Formation approach navigation approach of danger approach one another Approach Outdoor Education approach path approach path Approach Path Alignment Panels approach pattern Approach Power Compensator Approach Power Control Set approach road approach road approach roads approach roads approach route approach schedule approach segment approach sequence approach sequence approach shot approach shots Approach Sight Distance approach signal approach surface base line Approach the bench Approach the witness approach time Approach to a Quantitative Follow-Up of Non-Thyroidal Illness Syndrome Approach To Learning Approach to Quality approach trench Approach Users Mailing List approach vector Approach Vertical Jump approach visibility Approach Wedge Approach, Deployment, Learning and Integration approach-approach conflict approach-approach conflict Approach-avoidance conflict Approach-avoidance conflict approach-zone district Approach/Approach Mode Approach/Terminal approachability approachability approachable approachable Approachableness approached approached approached approached

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