卫星定位值间的内插最初用的是推算航行法.Interpolation between satellite positions was initially carried out by dead - reckoning procedures.对于中间的剂量, 可以用内插法把相应的斜距估计出来.For intermediate doses, the corresponding slant distances can be estimated ...

“内插”的拼音为：nèi chā...

“内插”的英语可以翻译为：interpolation，interpolating ...