The main engine lube oil is very important for the stability work of the diesel engine.
船舶主机滑油温度对于柴油机的稳定工作非常重要。
State University as a training base for high-quality personnel, the importance of its security and stability work is self-evident.
高校作为培养国家高素质人才的基地，其安全稳定工作的重要性是不言而喻的。
State University as a training base for high-quality personnel, the importance of its security and stability work is self-evident.
高校作为培养国家高素质人才的基地，其安全稳定工作的重要性是不言而喻的。
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