Copper cushion performance characteristics: metal flat mat by the overall metal machining, the made for pressure vessels, tower, trough, the cover of the place such as the seal.

紫铜垫性能特点：金属平垫由整体金属经机加工制成，用于压力容器、塔、槽、阀盖等部位的密封。

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The rest of the concept relied on gravity, which guaranteed that the surface of the molten metal was perfectly flat and horizontal.

其余的概念依赖于重力，它保证了熔融金属的表面是完全平坦和水平。

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The metal had been beaten flat.

那块金属被锤薄了。

《牛津词典》

After signing a liability waiver, attendees are welcomed to pop a squat before resting their arms atop a cool, flat metal platform hidden beneath a curved sheath that looks like something you may expect to see in Dr. Frankenstein's lab, not a crowded corridor of the Los Angeles Convention Center.

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Place a saucer with five metal teaspoons in a flat place in your freezer for testing the jam later.

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His research showed there was high demand for the flat, metal musical discs, but few sellers on the Internet.

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