Onchon amd Kang Da Ri bases both have massive and hardened below-surface facilities.

温川基地和抗大日基地都有大规模坚固的地下设施。

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The pillow uses a kind of LED material below the surface.

该枕头的表面下使用了一种 LED 材料。

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Typically, though, the water table may be tens or hundreds of meters below the surface.

不过一般来讲，地下水位可能会位于地表以下数十或数百米。

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In true ASEAN style, the below-the-surface griping is unlikely to bubble up.

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Dubbed Jellyfish 45, the home would feature a globe-shaped room fitted with acrylic view-ports below the surface.

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