The vessel to be propelled by a single-acting two stroke supercharged cross head Diesel engine, acting to a fixed pitch propeller .
该船的主机为单作用，二冲程，带涡轮增压器的十字头柴油发动机，并且螺旋桨为定距桨。
Computation and analysis of the cylinder block stress and deformation are conducted on a 6125q diesel engine in supercharged or cylinder diameter enlarged situation by using the finite element method.
本文应用有限元法，对6125Q型柴油机机体在增压和扩缸时的变形和应力进行了计算分析。
The result reveals that the crankshaft of the model 493 diesel engine can still meet the requirement of supercharged engine operation.
结果表明，增压后，493型柴油机曲轴仍能满足工作要求。
The result reveals that the crankshaft of the model 493 diesel engine can still meet the requirement of supercharged engine operation.
结果表明，增压后，493型柴油机曲轴仍能满足工作要求。
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