As many fields of national economy, the application of Nano-ST to fi sh farming has broad prospects and big potential market.

养鱼业与国民经济的许多领域一样，应用纳米科技有广阔的前景与潜在的大市场。

youdao

Our country is big in agriculture, farming play an important role in the national economy. However, compared with the developed country, our mode of Agricultural production is still backward.

我国是一个农业大国，农业在国民经济中占有很重要的地位，但是与发达国家相比，我国的农业生产还未完全摆脱刀耕火种的落后方式。

youdao

While not a major item in the national economy, traditional handicrafts are important to villagers of many areas a sideline to farming and other occupations.

尽管传统的手工艺品不是该国主要经济，它对以农业和其它职业为主的村庄来说还是非常重要的副业。

youdao

An economy until recently dependent on peasant farming in harsh latitudes has shaped a stoic national character and an appetite for self-improvement.

ECONOMIST: Education reform