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2012-12-23 05:03:54

Jason John discusses personal rescue devices (PRDs) with SkySaver Executive Director Lou Krupkin.

2012-12-07 05:01:54

With rapid technological breakthroughs and increasing demand for qualified technicians in the renewable energy industry, ETA International’s Electric Vehicle Technician (EVT) has been revised


Word of the Day
pawl
  • A pivoted catch designed to fall into a notch on a ratchet wheel so as to allow movement in only one direction (e.g. on a windlass or in a clock mechanism), or alternatively to move the wheel in one direction.
The word 'pawl' probably comes from a Latin word meaning 'stake'.
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