科学家说，低耕农业是世界上对人类和环境都有利的最佳技术之一。

Scientists say Low Till Agriculture is one of the best examples in the worlds of technologies working for both people, and the environment.

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根据营销环境的变化，灵活调整价格，科学制定价格策略，才能使企业获得最佳的经济效益。

Mapping out the price system scientifically, and adjusting the price according to the market, the enterprise will get the best economic benefits.

youdao

根据营销环境的变化，灵活调整价格，科学制定价格策略，才能使企业获得最佳的经济效益。

Mapping out the price system scientifically, and adjusting the price according to the market, the enterprise will get the best economic benefits.

youdao