The interaction noise induced by propeller has constituted the main part of the noise radiated from the medium-speed or high-speed marines.
由螺旋桨引起的互作用噪声构成了船舶中高速航行时整个辐射噪声的重要部分。
Both conversion efficiency and noise property are improved due to the enhancement of pump and signal interaction.
由于增强了泵浦与信号的相互作用，转换效率和器件的噪声性能获得了明显的改善。
Track irregularity is one of the factors that make the increase of car body vibration, wheel-rail interaction force and wheel-rail noise.
轨道不平顺是引起车体振动加速度、轮轨作用力和轮轨噪声增大的主要因素之一。
The pump wastage and noise brought by pump Brillouin scattering can be described by the nonlinear interaction of the Stocks wave which is carried by sound wave.
布里渊散射带来的泵浦损耗和噪声，可描述为抽运波、斯托克斯波通过声波进行的非线性相互作用。
The noise strength, laser amplitude and laser frequency were cooperative interactions, which together controlled the behavior of the laser DNA interaction system.
噪声强度、激光振幅和频率协同作用，共同制约着生物系统的演化过程。
Due to the interaction between the permanent magnet and slotted armature lamination, there exists cogging torque in slotted permanent magnet motors, which may cause noise and vibration.
永磁电机中永磁体与有槽电枢铁心之间相互作用，产生齿槽转矩，引起电机振动和噪声。
The research on the rotor blade-vortex interaction (BVI) noise is a very important aspect and a very challenging subject in the rotorcraft aeroacoustics field.
旋翼桨-涡干扰噪声问题是直升机气动声学领域的一个研究热点和难点。
The research on the rotor blade-vortex interaction (BVI) noise is a very important aspect and a very challenging subject in the rotorcraft aeroacoustics field.
旋翼桨-涡干扰噪声问题是直升机气动声学领域的一个研究热点和难点。
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