The paper puts forward methods for improvement in light of the defects existing in unquoted bill ac-counting by our provincial industrial and commercial administration.
本文针对辽宁省工商行政管理部门非定额票据核算中存在的种种缺陷，提出改进办法。
Among others, additional devices for electronic length measuring and defects counting are established and frequency conversion technique is used for mechanical transmission.
主要为增加电子计长功能、增加了电子计疵功能、机械传动采用了变频技术。
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