Water in the vadose zone drains down to the water table, leaving behind a thin coating of water on mineral grains.

包气带中的水会沉降到地下水位，只在矿物颗粒表面留下一层薄薄的水膜。

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Apply a thin coating of glue to the surface.

在表面涂上薄薄的一层胶水。

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The thin coating, however, is fragile and not good for wear applications.

然而，这种薄涂层是易碎的并不适合用于磨损场合。

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When it melts, tilt the pan so that the sides have a thin coating of melted butter (or do this with a pastry brush).

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"The comparisons (to Swift Boat) are apt, particularly with the Bain outsourcing of jobs charge because there is a thin veneer of truth to that just as there was a thin coating of truth with the attacks of Kerry not deserving his medals, " Arterton said.

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The polymers were covered with a thin aluminum coating, but once fed electricity, they began to glow so brightly that light shone through the metal.

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