The paper describes the new noise-insulation installation of electrical motor.

本文介绍一种新型电动机隔声罩。

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Rock wool insulation blanket with excellent thermal insulating properties, construction and installation convenience, energy saving effect is remarkable, and is of high performance to price.

岩棉保温毡具有优良的保温隔热性能，施工及安装便利、节能效果显著，具有很高的性能价格比。

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All the circuitry and electrical installation should be in good condition, meet the requirement of power machine, with reliable insulation and convenient control.

所有电路和电器安装，应在良好的条件下，符合规定。有可靠的绝缘，控制方便。

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Assistance could be in the form of installation of draught proofing, loft insulation, hot water cylinder jacket or more effective heating controls and training on how best to use them.

BBC: NEWS | UK | Northern Ireland | Pilot scheme tackles fuel poverty

It will pay for the installation of things like double glazing and solid wall insulation.

BBC: Funding of ?60m to target fuel poverty areas in Scotland