In order to study the management of water environment in small watershed, the SWAT model is used to study Hufu watershed of Yixing city where the non-point output predominates.

为了进行小流域水环境管理研究，使用SWAT模型对以面源输出为主的宜兴市湖滏流域进行研究。

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But Mr Gordon has a point when he says that output plainly grew above trend in the late 1990s (witness falling unemployment and a rising current-account deficit), so productivity must have grown faster than trend as well.

ECONOMIST: Productivity on stilts

They point to ratios of capital to output, which are surprisingly stable over time despite tax swings.

ECONOMIST: Free exchange

Sony demonstrated the system using feeds from an F65 4K camera earlier this year at NAB, but was only able to present a simulation at that point, with pre-recorded output cropped from larger-format footage.

ENGADGET: Sony Stitch merges footage from two 4K F65 cameras to create zoomable panoramic with HD output (video)