If the 70% reduction is not achieved the use of technical measures to cut off persistent offenders' web access will be introduced by about July 2011.

如果没有达到降低70%的目标，就会采用技术手段将反复违规者网络切断，这方案大约会在2011年7月引入。

youdao

The use of compressed references can provide a very significant reduction in the process footprint of a 64-bit JVM, when previously compared to a 32-bit JVM.

与以前的 32 位 JVM 相比，使用压缩引用可以非常显著地减少 64 位 JVM 的进程内存占用空间。

youdao

Water-cooling of this sort may also make a more direct contribution to the reduction of greenhouse-gas emissions, by promoting the use of solar energy.

通过增加对太阳能的使用，这类水冷方法可能会对减少温室气体排放作出直接贡献。

youdao

However, officials say any reduction in the use of pesticides must make sure that disease control efforts are not weakened.

VOA: special.2009.05.26

What we want to know is what is the trade off between these costs and these benefits: what mixture of climate change and the reduction in the use of fossil fuels leaves the maximum possible number of people as well off as they can be?

FORBES: The Climate Vulnerable Forum Report: Really Not Very Good At All

The department hopes to see an 80% reduction in the use of carrier bags as a result of the levy.

BBC: Northern Ireland's new five-pence carrier bag tax

In a report, 'Paper Cuts: Recovering the Paper Landscape', the institute says a reduction in use is essential, because of the consumption of raw materials that is involved in its production and disposal.

BBC: Half paper waste 'could be saved'