It's these higher frequencies that are clear and static-free.

即超高频。这三种较高的频率很清晰，可不受天电干扰。

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Cotton clothes don't require fabric softener to stay soft and static-free.

全棉的衣服不需要柔软剂来保持柔软，且它们不会有静电。

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In order to strengthen the stability and reliability of the system, lightningproof and static-free protection is improved and power trip protection circuits are added to to the design of senor power.

为了使系统更稳定可靠，提升了系统的防雷能力和防静电能力，并为传感器电源设计了传感器电源短路保护电路。

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The council then rejected an application in July 2010 for 17 free-standing or static caravans.

BBC: Waltham St Lawrence Gypsy eviction to cost ?300,000

The Royal Borough of Windsor and Maidenhead rejected an application in July 2010 for 17 free-standing or static caravans at Five Oaks Farm in Shurlock Road.

BBC: Waltham St Lawrence Gypsy families served eviction notice

However, there is enough at stake in the battle over the fiscal cliff that the GOP should take a break from wallowing in the mire long enough to demand that the job of scoring the competing tax plans be taken away from the anti-growth, static-scoring CBO, and turned over to the free market.

FORBES: Before Going Over The Fiscal Cliff, Let The Markets Score The Competing Tax Plans