ray bending

基本解釋

In deep sea, sound ray bending correction has to be done in order to achieve high precision of the calibration.
在深海，必須進(jìn)行聲線(xiàn)彎曲修正才可獲得高精度校準(zhǔn)結(jié)果。
Combined with the calibration method, two methods for the sound ray bending correction in deep sea are developed when the sound velocity profile is known and unknown separately.
文中結(jié)合海底應(yīng)答器位置校準(zhǔn)方法，分別就聲速分布已知和未知兩種條件開(kāi)發(fā)了深海聲線(xiàn)彎曲修正方法。
The performance of the navigation system with a single transponder system operating in the deep sea is considered, and the corresponding methods for the correction of the sound ray bending are given.
考慮了單應(yīng)答器水聲定位導(dǎo)航的深海工作特性，特別給出了相應(yīng)的聲線(xiàn)彎曲修正方法。