The optical properties of a recoverable mercury salt photochromic paint were studied.

本文介绍了一种汞盐可逆光色涂层.

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Backlight ( side surface ) tablets experimrnets uncalibration is the key point.

逆光 ( 侧逆光 ) 片三点定标的关键在于控制中点.

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Beware of backlighting problems on an upward tilt.

向上倾斜时要注意逆光问题.

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In this way, you can by color reproduction, reflects the characteristics of the surface relief works.

这样, 通过彩色复制, 才能真实地反映出逆光作品的特点.

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The a group at the benzopyran moiety showed reverse photochromic behavior, others were normal photochromic compounds.

在苯并吡喃部分含有硝基的螺吡喃显示出逆光致变色行为, 其它的则为普通光致变色化合物.

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Density changes of the large range of rich, tone, is another surface relief works.

密度范围大 、 色调变化丰富是逆光作品的又一特点.

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In particular, scenery, halftoning do longer is very necessary , favour of, czla works performance side relief.

特别是风光作品, 把阶调做长些是非常必要的, 更有利于表现侧逆光风景作品的特色.

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First thing, hold the glass up and examine the wine against the light.

首先, 你要举起酒杯逆光观察葡萄酒.

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Surface relief works, on the surface of the Zodiac, there is also a iDealer.

逆光作品, 对物体表面质感也有较理想的表现力.

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Therefore, in replication must pay attention to the characteristics of the light surface relief works.

所以, 在复制中一定要注意逆光作品的光线特点.

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