photometer
n.
[物]光度計(jì)；光度測定器
英語翻譯 Noun:
-
measuring instrument for measuring the luminous intensity of a source by comparing it (visually or photoelectrically) with a standard source
-
photographic equipment that measures the intensity of light
造句
用作名詞(n.)
- We must carry out the measuremnt with a photometer on an airplane.
要進(jìn)行這種測量，我們必須使用一臺(tái)裝在飛機(jī)上的光度計(jì)。
- Photometer for measuring the directional light distribution characteristics of sources or luminaires.
測量光源或燈具定向光線分布特性的光度計(jì)。
常用短語
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universal photometer
通用光度計(jì)
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diffusion photometer
漫射光度計(jì)
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filter photometer
濾色光度計(jì)
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photometer head
光度計(jì)頭
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physical photometer
物理光度計(jì)
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visual photometer
視覺光度計(jì)
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spectral photometer
分光測光儀
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ultraviolet photometer
紫外線光度計(jì),紫外光...
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polarization photometer
偏振光光度計(jì)...
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contrast photometer
對(duì)比光度計(jì),比較式光...
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spherical photometer
球形光度計(jì)
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objective photometer
客觀光度計(jì)
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Bunsen photometer
本生光度計(jì),本生式光...
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heterochromatic photometer
多色光度計(jì)
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selenium photometer
硒光度計(jì)
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electronic photometer
光電光度計(jì),電子光度...
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shadow photometer
比影光度計(jì)
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integrating photometer
積算光度表
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flicker photometer
閃爍光度計(jì)
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submarine photometer
水下光度計(jì),水底光度...
近義反義詞 【近義詞】
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light meter
曝光表
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exposure meter
曝光表
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