Engine_2014 : Steam Plants - 1650/1951
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| The jacking gear must be engaged as quickly as possible when securing the main turbines in order to __________ . |
| A) permit rapid cooling of the reduction gears |
| B) prevent uneven cooling of the turbine rotors |
| C) maintain a constant supply of lube oil to the main unit |
| D) prevent the stern tube bearing from overheating |
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