Electrophoretic coating process on the aluminium alloy support used for solar energy heatunit is introduced.
介绍了太阳能热水器铝合金托架的电泳涂漆工艺。
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Investors largely shrugged off the deal, but as concerns over its finance unit begin to fade - and talk of a dividend increase start to heat up - ge stock lately has been on a tear.
Air circulation carries product heat and the heat which penetrates the walls, floors, and ceiling of the trailer to the refrigeration unit where it can be removed.