| 释义 |
ste·nom·e·ter
\stə̇ˈnäməd.ə(r), -mətə-\ noun
Etymology: sten- + -meter
: an instrument for measuring distances consisting of a telescope mounted on a tripod and fitted with a micrometer screw so that the distance may be measured to a rod carrying two targets a known distance apart whose images are brought together in the telescope by the micrometer screw |