船用主机 » Marine main engine 伊瓜苏大瀑布是世界上最宽的瀑布，位于阿根廷与巴西边界上伊瓜苏河与巴拉那河合流点上游23公里处，为马蹄形瀑布，高82米，宽4公里...
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Marine main engine operation 船用主机操纵
marine main engine supervision system 船舶主机监测
Marine Main Diesel Engine 船舶柴油机 ; 船用主柴油机 ; 船舶柴油主机
main marine diesel engine 主柴油机 ; 船舶主柴油机
main marine engine 船舶主机
Test to reliability of remote-control system of marine main engine is very important, for it concerns much with the safety of marine power set, even the ship itself.
船舶主机遥控系统的可靠性， 关系到船舶动力装置及整个船舶的安全， 对其可靠性的检验尤为重要。
Cracks in Marine main engine or auxiliary engine body may lead to scrap of the machine or serious accident, which is a badly hidden trouble for safety of a vessel.
船舶主辅机机体裂纹的延伸会导致机器报废或发生严重机损事故，这对船舶安全营运是一大隐患。
This paper proposes a method to build up a model of a Marine main engine based on BP neural network. A new method of selecting leaning rate is also stated using dynamic optimal algorithm.
该文研究用BP神经网络建立船舶主柴油机模型的方法，并对BP算法进行了改进，提出了一种动态优化学习率的方法。
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