standard ruler

English - English

Definition of standard ruler in English English dictionary

Any astronomical object of known diameter whose distance can then be calculated from the angle it subtends

Related Terms

standard rulers

plural form of standard ruler

Hyphenation

stand·ard rul·er

Turkish pronunciation

ständırd rulır

Pronunciation

/ˈstandərd ˈro͞olər/ /ˈstændɜrd ˈruːlɜr/