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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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