计划卸料比燃耗 scheduled discharge specific burnup
计划卸料比燃耗 scheduled discharge specific burnup
相关考题：
In terms of vessel manning，a watch is the ______.A.direct performance of deck or engine operations in a scheduled and fixed rotationB.performance of maintenance work necessary for the vessel's safe operation，on a daily basisC.performance of lookout dutiesD.direct performance of cargo loading and discharge operations only
单选题In terms of vessel manning，a watch is the（）.Adirect performance of deck or engine operations in a scheduled and fixed rotationBperformance of maintenance work necessary for the vessel's safe operation，on a daily basisCperformance of lookout dutiesDdirect performance of cargo loading and discharge operations only
问答题什么是卸料燃耗深度？它受什么影响？