【单选题】 In a full flow type lube oil system, the bypass relief valve will lift due to 【】(技能鉴定,其他技能,海船船员证答案)
【单选题】 In a full flow type lube oil system, the bypass relief valve will lift due to 【】
Aa clogged filter element
Bexcessive lube oil pump discharge pressure
Cexcessive lube oil flow
Dexcessively hot lube oil