17:52 Jan 24, 2002 |
English language (monolingual) [Non-PRO] Tech/Engineering | ||||
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| Selected response from: Margaret Schroeder Mexico Local time: 11:34 | |||
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SUMMARY OF ALL EXPLANATIONS PROVIDED | ||||
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5 +4 | to supply more liquid until it reaches the correct level |
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to supply more liquid until it reaches the correct level Explanation: The meaning of "make up" is "to supply what is lacking" (Funk and Wagnalls Standard Dictionary). Here is a reference with a similar meaning: http://www.cornellpump.com/referpp/los.htm "When the liquid level in the receiver drops to its low level the solenoid valve opens up, and the high pressure, high temperature liquid from the condenser side flashes through the expansion valve and into the receiver until the operating level is restored. This is referred to as the liquid makeup line." |
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Grading comment
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