main diesel engine

基本解释

The condition monitoring and fault diagnosis were carried out on marine main diesel engine to forecast the faults which may occur and where they should occur.
开展状态监测和故障诊断，预报船舶主机可能发生的故障和故障的部位，对可靠性要求特别高的船用柴油机具有特别重要的意义。
This paper analyses the reasons causing galvanic corrosion on main shaft journal and main bearings of main diesel engine, and the protection measures are also introduced.
主要分析并介绍了船用主柴油机轴系产生电化腐蚀的原因和防范措施。
The main diesel engine is the most valuable and necessary equipment integrated into a civil ship, and its reliability has a direct and economical impact on a ship operation.
柴油主机是民用船舶中价值最高的配套设备，其可靠性直接影响船舶运行的经济性。

Its main business is Guangxi Yuchai Machinery Company, which is one of the largest medium-duty diesel engine manufacturers in China.
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