On the other hand, the continuous increase of water requirement will decrease the waste water plentiful which can be diluted.

另一方面，用水需求的不断增长将使得可用于稀释废水的水量大大的减少。

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This scheme makes use of the broadcast nature of wireless channel, which can provide higher throughput and decrease the waste network resources.

该策略利用无线信道的广播特性，能提高网络吞吐率、节约无线网络资源。

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So, using the internal dumping could decrease the waste volume or increase the production, reduce the stripping ratio, and improve the economic benefit.

从而可以减少剥离量或增加采出矿石量，降低剥采比，提高矿山经济效益。

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The ultimate goal is to decrease the amount of electronic waste that ends up in landfills every year.

FORBES: The Road To A Recyclable Laptop

According to Fuller, the Connected Urban Development pilots helped to show how cities can accelerate their transition to sustainability, reduce CO2 emissions, increase energy efficiency, and decrease waste, all by harnessing the basic information and communications technology available in wireless networks.

FORBES: Can IT Make Cities Better?

Deputy Spruce said the cost of kerbside recycling could not be justified by a decrease in residual waste of "only a few thousand tonnes".

BBC: Guernsey minister defends kerbside recycling costs