“densitometer”的英文意思_释义_用法

单词

densitometer

释义

densitometer Photogr.|dɛnsɪˈtɒmɪtə(r)|
[f. density 4 + -ometer.]
An instrument for the measurement of photographic density.
1901Camera Mag. 23 Oct. 14 The idea at the root of the ‘Densitometer’ is that if it is possible to ascertain the density of a negative in a uniform and accurate manner the difficulties of bromide printing are at once overcome.1955Gloss. Terms Radiology (B.S.I.) 54 Densitometer, an instrument for measuring photographic transmission and/or reflection density.1959New Scientist 27 Aug. 283/1 The density of photographic emulsions must be accurately controlled in order to achieve the best results in colour printing. Normally this quantity is measured by means of a densitometer which successively views selected points of the image, producing a value for each position.1961Printing News 16 Feb. 9 Densitometers—particularly of the reflection type—will not always agree on a numerical value for density.

英语词典包含277258条英英释义在线翻译词条，基本涵盖了全部常用单词的英英翻译及用法，是英语学习的有利工具。

相关内容：

“densitometer”的英文意思

“消退时限”英文翻译

“denitrize”的英文意思

“消费额”英文翻译

“消退”英文翻译

“消迹墨”英文翻译

相关推荐