英语词汇low noise propeller怎么读，是什么意思，单词翻译、读音、固定搭配用法和短语词组及例句-英汉双解词典

1
?低噪声推进器
... low-noise axial fan 低噪声轴流式风机 low-noise propeller 低噪声推进器 low-noise receiver 低噪声接收机 ...

1
With a low-pitched rumbling noise, the propeller began to rotate.
随着低沉的隆隆声，螺旋桨开始旋转起来。
《柯林斯英汉双解大词典》
2
To predict the noise of the warship propeller is significant for estimating the propeller's acoustical performance and designing low noise propeller.
螺旋桨噪声的预报对评价螺旋桨声学性能及螺旋桨声学设计有非常重要的意义。
3
According to mechanism of low frequency broadband noise of the propeller, theoretical analysis method is given and numerical calculation of the noise is carried out as well.
在分析螺旋桨低频宽带噪声成因的基础上得到了理论计算方法，并作了数值计算。

单词	low noise propeller
释义	low noise propeller 简明释义低噪声螺旋桨网络释义 1 ?低噪声推进器 ... low-noise axial fan 低噪声轴流式风机 low-noise propeller 低噪声推进器 low-noise receiver 低噪声接收机 ... 双语例句 1 With a low-pitched rumbling noise, the propeller began to rotate. 随着低沉的隆隆声，螺旋桨开始旋转起来。《柯林斯英汉双解大词典》 2 To predict the noise of the warship propeller is significant for estimating the propeller's acoustical performance and designing low noise propeller. 螺旋桨噪声的预报对评价螺旋桨声学性能及螺旋桨声学设计有非常重要的意义。 3 According to mechanism of low frequency broadband noise of the propeller, theoretical analysis method is given and numerical calculation of the noise is carried out as well. 在分析螺旋桨低频宽带噪声成因的基础上得到了理论计算方法，并作了数值计算。
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