The film sample emits brilliant blue light under ultraviolet light by naked eyes.

在紫外灯照射下，肉眼观看该薄膜样品，发出耀眼的蓝光。

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The common methods to evaluate alloy's anti-tarnishing capability include mainly naked eye observation, weighing weight, microcosmic analysis of corrosion film and spectrophotometer.

常用的评价合金材料抗变色性能的方法主要有肉眼观察法、称重法、腐蚀膜显微分析法和分光光度计法。

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Aluminum material in air is very unstable easy to form with the naked eye, it is difficult to identify the oxide film.

铝质材料在空气中是极不稳定的，容易形成用肉眼难以识别的氧化膜。

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But it will also be no worse, to the naked eye, than film of a real scene.

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Once actors, ballet dancers, film stars and artists have performed naked, the human form is less shocking.

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Walk down the once-fashionable Hamra Street and you'll find midprice shoe stores and a billboard featuring a nearly naked Demi Moore in last year's film Striptease.

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