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单选题
To guarantee that a reduction gear bearing is receiving proper oil supply, you should check the （）
A
lube oil temperature at the cooler outlet
B
lube oil strainer magnets bearing
C
lube oil temperature
D
lube oil pressure to the bearing
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考题
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考题
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考题
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考题
单选题To guarantee that a reduction gear bearing is receiving proper oil supply, you should check the （）A
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lube oil strainer magnets bearingC
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考题
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考题
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