self-acting brake

См. также в других словарях:

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• au´to|mat´i|cal|ly — au|to|mat|ic « tuh MAT ihk», adjective, noun. –adj. 1. moving or acting by itself; regulating itself: »an automatic lock, an automatic pump. When you press a button the automatic elevator takes you to the floor you want. SYNONYM(S): self… …   Useful english dictionary

• au|to|mat|ic — « tuh MAT ihk», adjective, noun. –adj. 1. moving or acting by itself; regulating itself: »an automatic lock, an automatic pump. When you press a button the automatic elevator takes you to the floor you want. SYNONYM(S): self regulating. 2. done… …   Useful english dictionary

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