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单词 supply system
释义

Supply system


(Zool.) the system of tubes and canals in sponges by means of which food and water are absorbed. See Illust. of Spongiæ.

See also: Supply

supply system


supply system

An assembly of connected ducts, air passages or plenums, and fittings through which air, heated in a heat exchanger, is conducted from the heat exchanger to the space or spaces to be heated.
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更新时间:2024/11/11 20:54:29