| frame of reference (=reference frame) | inertial frame of reference | Reference frame Tuozhuai |
| globe reference frame | celestial sphere reference frame | completeness reference frame |
| absolute reference frame | Cedi reference frame | star reference frame |
| three axis reference system | dynamic reference frame | kinematic reference frame |
| radio- (chem.) connect reference frame | Mushi frame of reference (=reference frame) | event frame of reference (=reference frame) |
| geodetic reference system | geographical reference system | |