uf

The origin of � � UF of automobile silicon rectifier diode is introduced here.

介绍汽车硅整流二极管△UF的 由来,详细阐述实验中影响△UF值的各项因素及降低△UF的方法.

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Adding different amount of urea - formaldehyde ( UF ) resin in phenolic ( PF ) resin, the combined adhesive was obtained.

以酚醛树脂 ( PF ) 为基础,与不同加量的脲醛树脂 ( UF ) 复合, 形成一系列复合胶粘剂.

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Therefore, UF + RO process is the best one and suitable for tea juice concentration.

因此UF+RO 浓缩工艺是四种浓缩工艺中的最佳工艺.

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The effect of nanometer montmorillonite on properties of UF resin was explored.

探讨纳米蒙脱土对脲醛树脂胶黏剂性能的影响.

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UF secondary development certificate for u 852 pay the bulk transfer ledger.

用友二次开发foru852工资凭证批量传递之总账.

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A NEW SPECIES UF ACANTHUS LINN . FROM FUJIAN ( FAMILY ACANTHACEAE )

福建老鼠?属一新种 ( 爵床科 )

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In this paper, the ultrafiltration ( UF ) process of cane molasses was investigated.

本文研究甘蔗糖蜜溶液的超滤过程特性.

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And UF measurement results were explained based on membrane fouling theory.

并且从膜污染的理论上解释了超滤膜的实验结果.

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Leb ? uf and Zola retired in one month.

勒伯夫 和佐拉在同一月内相继退役.

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Experiments show that UF Resin Adhesive with better properties can be obtained by employing this method.

实验表明,采用本方法制得的脲醛树脂胶粘剂各项性能优良.

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You can install PP filter core, carbon filter core, softener filter core, UF filter core, etc.

滤筒内可以选择安装PP精密滤芯 、 活性碳滤芯 、 软化滤芯 、 树脂滤芯 、 中空纤维滤芯等等.

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While, adding turbidity or aluminum coagulation pretreatment enhances the UF removal of organic substance.

直接超滤对水中有机物的去除效果不理想, 而投加浊度物质及混凝剂混凝后,去除率明显提高.

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UF software the same time, enterprise information management training and education services, on - line application services.

用友软件同时开展企业信息化及管理培训教育服务 、 在线应用服务.

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A technology of preparing tea antioxidant using ultrafiltration ( UF ) and reverse osmosis mem - brance separation was establishe.

本文提出了用超滤和反渗透膜分离法制备茶叶抗氧化剂的新工艺.

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The production of two kinds of wood - based panel UF resin synthesis technology were discussed.

论述了 人造板 生产中两种脲醛树脂合成工艺.

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