| 释义 |
den·si·tom·e·ter
\ˌden(t)səˈtäməd.ə(r)\ noun
(-s)
Etymology: density + -o- + -meter
1. : densimeter
2. : an instrument for measuring optical density; specifically : an instrument usually photoelectric or visual for measuring photographic density by means of the light transmitted or the light reflected
• den·si·to·met·ric \| ̷ ̷səd.ə|me.trik\ adjective
• den·si·tom·e·try \ˌ ̷ ̷səˈtämə.trē\ noun -es |