Play around with the Layer Style Settings, and keep an extra eye on the light Angle, as this feature decides how sharp the highlights get rendered.

调整图层样式的设置，并保持在一个额外的光线角度下查看，因为这一特性决定怎样得到锐利的高光效果。

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Prickles are smaller than thorns: they are sharp outgrowths of the plant's outer layers, the skin-like epidermis, and the sub-epidermal layer just beneath it.

皮刺比刺要小了许多：它们是这些植物外层的附属物，看上去像皮肤的表皮，其下还有亚表皮层。

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Queen, Amerigraze had lower canopy temperature, which indicated that grass layer had sharp metabolism, higher hot resistance, and aged slowly.

赛特冠层温度高，易衰老，皇后、牧歌抗热性好，草层代谢旺盛，不易衰老。

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Dubbed Mount Sharp, it appears to be an unusual layer-cake of clay and other sedimentary deposits that may be relics of ancient water flows and organic chemistry.

WSJ: Mars Mission Seeks a Happy Landing

Its prime target is the 18, 000-foot (5, 500-meter) peak at the center of Gale Crater, Mount Sharp, where scientists hope to get a layer-by-layer look at the history of the planet.

CNN: Mars rover captures nearby rocket 'footprint'

The Super Multi-Layer Coating reduces flare and ghosting, ensuring sharp, high contrast image quality even under severe conditions such as taking photos against or towards the sun.

ENGADGET: Sigma DP3 Merrill packs a Foveon X3 sensor and a fixed F2.8, 75mm-equivalent lens