Among agriculture measures of high efficient water utilization, straw mulching technique has been used widely in Hebei plain, but the research on mulching quantity was few and on the primary stage.

在农业高效用水一系列农艺措施中，秸秆覆盖技术在河北平原应用较广，但关于覆盖量的研究较少。

youdao

Liuzi Drama is famous for its uninhibited stage performance style and is well-known for the simple, plain, vivid and lively song lyrics, closing to Southwest dialects.

柳子戏的舞台表演风格以粗犷豪放著称，唱白简单而又质朴，生动而又活泼，通俗易懂，与鲁西南方言最为接近。

youdao

As an important part of the central plain culture, Yuju opera has played an important part in the Chinese opera stage in Henan modern times.

作为中原文化重要组成部分的豫剧，在河南近代戏曲舞台上发挥着重要的作用。

youdao

You'd be forgiven for thinking you'd wandered into the wrong venue and taken your seat for a classical piano recital - all that stands before us is a plain stage and a grand piano.

BBC: Review: Rufus Wainwright at the Ipswich Regent, 2010

The open plain of the stage often seemed washed in the palest pewter hues.

WSJ: Gambling on Les Ballets de Monte Carlo | Dance Review by Robert Greskovic

But cigarette packets will no longer be mini, mobile advertising boards and, for those working to reduce smoking levels, plain packaging is an important stage in the shift to a smoking-free society.

BBC: Australia smokers given plain packs