单词	shadow definer
释义	shadow definer 景符
随便看	photometric power photometric precision photometric primary standard Photometric probe photometric property photometric pyrometer photometric quality photometric quantity photometric quasi-invariant photometric radiation equivalent photometric readout unit photometric receiver photometric redshift determination photometric redshifts photometric relationship photometric requirement photometric scale photometric scanning photometric scanning method photometric sequence photometric solution photometric sorter photometric sorter, optical sorter photometric standard photometric standard lamp