英语词汇“occulting bar”的英英意思、用法、释义、翻译、读音、例句、短语、词组-英语词典-现代词典

单词	occulting bar
释义	occulting bar occulting bar [ə′kəlt·iŋ ‚bär] (astronomy) A bar placed in the focal plane of a telescope eyepiece to cover part of the field of view, usually to cover a bright object in order to permit observation of a nearby faint object.
随便看	fuel asymmetry control unit fuel atomization fuel balance fuel bar trioxine fuel bed fuel behavior test apparatus fuel/blanket properties task group fuel boost pump fuel borne catalyst fuel building air cleanup system fuel building filter system fuel building ventilation fuel bunker fuel burning equipment fuel burning heater fuel burning winterization kit fuel-can fuel capacity fuel cell fuel-cell fuelcell fuel cell activity fuel cell (and battery pack) hybrid vehicle fuel cell association fuel cell battery

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