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One engine manufacturer recommends heavy fuel oil ...

海船船员考试

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One engine manufacturer recommends heavy fuel oil should not be heated above 80℃ to 95℃ (176 ℉ TO 203℉) before purificationThis upper limit should be observed to ensure against（）

发布日期：2021-03-22

A.flattening of the bowl neoprene O-rings

B.operation within the explosive rang of the fuel

C.excessive purifier operating pressures

D.excessive oil viscosity

标签： engine manufacturer recommends heavy fuel

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