燃烧噪声控制是内燃机振动与噪声控制领域的一个重要的研究方向。
The combustion noise control is an important aspect of internal combustion engine noise control.
振动与噪声控制在科学研究中具有非常重要的理论意义和工程实际价值。
Vibration and noise control possess an very important value in scientific research in theoretical and practical engineering.
内燃机结构噪声控制的研究是振动与噪声控制领域的一个重要的研究方向。
The research of structural noise control is an important aspect of noise and vibration control domains.
论文首先对前人在发动机振动与噪声控制研究方面的成果作了概述，明确了本文研究工作的重点和需要解决的主要问题。
The achievements of former researcher in noise and vibration control of engine are reviewed firstly, which make the key problems clearer.
在现代船舶的设计与建造中，振动、冲击与噪声控制的问题已越来越受到人们的高度重视。
In the designing and building of modern ships, more and more considerations have been given to the problems of vibration, shock and noise control.
在现代船舶的设计与建造中，振动、冲击与噪声控制的问题已越来越受到人们的高度重视。
In the designing and building of modern ships, more and more considerations have been given to the problems of vibration, shock and noise control.
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