The oaken can be recycled, which saves resources and protects environment.

橡木可回收利用，节约了资源，保护了环境。

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Caragana is a sort of sandy shrub, it not only protects environment, but also has economic value.

柠条属于沙生灌木的一种，不但是防风固沙的优良树种，而且还具有很高的经济价值。

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The manufacture of the porcelain granules both USES the waste of the iron ore mine and the ore dressing plant, protects environment, reduces the cost and has huge economic benefit and social benefit.

该陶粒的生产，既利用了铁矿山及选矿厂的废弃物，保护了环境，又可降低成本，具有极大的经济效益和社会效益。

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It has been organised by The Environment Agency Wales, the public body which protects the environment in Wales, in conjunction with Conwy County Borough Council.

BBC: NEWS | UK | Wales | North West Wales | Exhibition on flood defence plans

Environment tries to ensure everyone follows the rules of the EU Habitats Directive and protects the environment.

BBC: Mussels in protection racket

Normally, the Earth's magnetosphere acts as a shield from these harmful particles and protects the environment.

MSN: Solar storms sparked by giant 'magnetic rope,' study finds