Among the factors which affect the accuracy of Doppler log, the speed of sound is the most important one.

在影响多普勒计程仪测速精度的多种因素中，以声速的影响为最大。

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Among the factors which affect the accuracy of Doppler log, the speed of sound is the most important one.

在影响多普勒计程仪测速精度的多种因素中，以声速的影响为最大。

youdao