The owners profit ratio reflects the earning profit ability, operating efficiency and capital composition of the business.
权益报酬率反映了企业的盈利能力、营运能力和资本结构特征。
The utility model effectively improves the washing efficiency, improves the washing quality, reduces the washing time and improves the device operating time ratio.
本实用新型有效提高了清洗效率、改善了清洗质量、压缩了清洗时间、提高了装置运转率。
The utility model effectively improves the washing efficiency, improves the washing quality, reduces the washing time and improves the device operating time ratio.
本实用新型有效提高了清洗效率、改善了清洗质量、压缩了清洗时间、提高了装置运转率。
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