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1·The paper introduces the manufacture of a new type of corn thresher.

介绍了一种新型甜玉米脱粒机的研制。

2·5TYQ-100 type corn thresher is a new machine for corn cleaning by air flow.

100型玉米脱粒机是一种利用负压气流，将轴流滚筒脱粒下的玉米籽粒进行清选的新机型。

3·There are a lot of quality problems in the process of corn thresher production which caused the product qualification rate dropped.

玉米脱粒机生产厂家在生产过程中存在着许多问题，导致产品的合格率下降，甚至有许多假冒伪劣产品。

4·The thresher has the advantages of higher percentage of threshing and no damage of the corn cobs.

本脱粒机不但脱粒率较高，而且玉米芯又不会破损。