| 摘要 |
Discrete articles are contained in a vessel. A container accommodates a body of liquid coating and communicates with the interior of the vessel. Applicator means is provided in the container and operative for transferring quantities of liquid coating into the vessel for coating the discrete articles therein whereby the surface area of each such article increases as a result of the application of the coating. Control means associated with the container and the applicator means serves for increasing the quantity of liquid coating transferred into the vessel in response to increases in the surface areas of the articles.
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