求翻译：随着经济社会的发展，玉米收获机已在我国形成了比较完整的市场。尤其在一些平原地区，玉米收获机收获机更是得到了充分利用。现阶段，我国玉米收获机以还田型为主，即收获果穗后将秸秆打碎还田。秸秆还田后，对土壤的影响很大，增加渗水率，影响下茬的种植。其次，国内还有一些穗茎兼收型的玉米收获机，即果穗收获后将秸秆切碎抛送到集草车中，这种收获机对秸秆处理方式较好，但收获时需要集草车跟随，耗能较大且不方便。是什么意思？

With the economic and social development, the corn harvester in China formed a relatively complete market. Especially in the plains, the corn harvester harvester been fully utilized. Stage, China's corn harvester to the field type harvest ear after straw shattered the field. Stalk, a great impact on

With economic and social development, and corn harvest has been in my form a rather complete market. In particular in some corn in the plains, the harvest has been more fully exploited. At this stage, our corn harvest is also a tin-based, i.e. , after harvest 果穗 straw will be broken also. Straw is a

Along with the economic society development, the corn harvester has formed the quite complete market in our country.Especially in some plain area, the corn harvester harvester obtained the full use.The present stage, our country corn harvester returns the field primarily, after namely the harvest co

As the economic and social development of corn harvester in China formed a relatively complete set of market. Especially in the plain area, harvesting corn Harvester machine is being fully utilized. At this stage, dominated by field-corn Harvester, straw broke into soil after harvesting the ear. Aft

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