He mounted their engines on a rubber base.

他把他们的发动机装在一个橡胶垫座上。

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Use silicone rubber around the base of each leg and around the wood screw's head.

用硅酮橡胶仔细封好基座腿的下端以及木螺丝头。

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A. Athletic Fish-Eye seat Base is the upgrade of enhanced rubber seat with superficial flinty processing, non-loudness.

竞技鱼眼上座，是在强化橡胶上座的再一次升级，表面硬质加工处理，不易产生声响。

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Supply of things like base metals, oil and rubber is crimped after years of underinvestment in mines and oilfields and farms, he says, so prices are heading up.

FORBES: Magazine Article

Seventeen-inch wheels and tires are standard on the base model, with 18-inch rims and rubber optional there and standard with AWD, where 19 inchers are alternately offered.

FORBES: 2012 Acura TL Review: Balancing Act