primary standard pyrheliometer meaning in Chinese
基准直接日射表
Related Words
- pyrheliometer
- thermopile pyrheliometer
- eppley pyrheliometer
- compensating pyrheliometer
- hemispherical pyrheliometer
- angstrom pyrheliometer
- absolute pyrheliometer
- recording pyrheliometer
- compensated pyrheliometer
- compensation pyrheliometer
- primary standard fuel
- primary standard instrument
- primary standard resistance thermometer
- primary standard sample