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pretreatment way
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  “pretreatment way”译为未确定词的双语例句
     Itwas found out that polysaccharide content of kelp in theextraction liquors was varied with extraction conditions,such as the pretreatment way, amount of infusion, soakingtemperature and soaking time, etc.
     实验发现,海带多糖溶出量随提取条件的变化而变化,如材料海带下脚料的处理方式、浸提剂水的加入量、浸提温度、浸提时间等。
短句来源
     A pretreatment way of boronizing on cemented carbide substrates to increase the adhesion of the diamond coating has been introduced in this paper A surface layer of stable cobalt borides was formed during boronizing,and this layer can hinder the Co migration when diamond films were deposited,and good morphology and adhesion of diamond coating has been obtained
     研究结果表明,渗硼时Co在硬质合金表面同B形成CoB、Co2B化合物层。 该硼化物层在金刚石沉积过程中,能有效阻挡硬质合金中粘结相Co向表面扩散,消除了Co对金刚石薄膜涂层形成时的不利影响,改善了薄膜涂层质量,提高了附着力。
短句来源
     The results showed that alkali- melting and using Dowex resin was an accurate pretreatment way for determination of rare earth elements(REEs) in soils by ICP- AES.
     结果表明,采用碱熔法熔解土壤样品和使用Dowex离子交换树脂对稀土元素进行分离与富集是一种准确可靠的预处理方法。
短句来源
     when sole UF membrane system was used for treatment of tap water, the membrane flux lowered sharply, While as the pretreatment way of UF membrane process, PAC Can help UF membrane treat the same water quantity with obvious lengthening of UF membrane service period;
     单独用UF膜系统处理自来水时,膜的通量急剧下降,而PAC作为UF膜的预处理方式处理相同水量时,可以明显延长膜的运行周期;
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  相似匹配句对
     On the way to German
     踏上留学德国的旅途
短句来源
     THE WAY TO GOLD
     花样年华铸就金牌——记花样滑冰世界冠军申雪/赵宏博
短句来源
     6. Pretreatment
     fmk 100 μmol预处理仅在缺氧24h细
短句来源
     Pretreatment of Hysteroscope
     宫腔镜手术预处理、膨宫与灌流介质子宫膨胀
短句来源
     Treatment of Wastewater from Pharmaceutical Industry by the way of "Pretreatment + Hydrolysis and Acidification + SBR"
     采用“预处理+水解酸化+SBR”法处理制药废水
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Cleansing the coking diesel oil with carbon dioxide acid solution dissolves basic nitrogen compounds in the coking diesel oil in the water so as to separate the basic nitrogen from the coking diesel oil.The test results show that 60% of the basic nitrogen can be removed from the Daqing coking diesel oil in this way.This way is simple and needs less investment and low cost.Currently it can be used as the pretreatment way for the hydrofining.

用二氧化碳酸性水溶液洗涤焦化柴油,使油中的碱氮化合物溶于水,从而将碱氮从焦化柴油中分离出来。实验结果表明,大庆焦化柴油经此种方法洗涤后,可脱除碱氮约60%。此方法工艺简单、投资少、成本低,目前可以作为加氢精制的预处理手段。

A pretreatment way of boronizing on cemented carbide substrates to increase the adhesion of the diamond coating has been introduced in this paper A surface layer of stable cobalt borides was formed during boronizing,and this layer can hinder the Co migration when diamond films were deposited,and good morphology and adhesion of diamond coating has been obtained

采用渗硼工艺对YG6硬质合金表面进行预处理,探讨了渗硼预处理对硬质合金金刚石薄膜涂层形成的影响。研究结果表明,渗硼时Co在硬质合金表面同B形成CoB、Co2B化合物层。该硼化物层在金刚石沉积过程中,能有效阻挡硬质合金中粘结相Co向表面扩散,消除了Co对金刚石薄膜涂层形成时的不利影响,改善了薄膜涂层质量,提高了附着力。

Development of EN on nonferrous substrates in last ten years, esp. pretreatment technique for EN on Al, Mg, Ti and their alloys as well as plastics parts, was overviewed. It was found that pretreatment technique has been so developed that not only adhesive strength between coating and substrate, but also instant change of pH on workpiece surface when immerged into bath and influence of different pretreatment ways on first structure of coating layer and of pretreatment solution carried...

Development of EN on nonferrous substrates in last ten years, esp. pretreatment technique for EN on Al, Mg, Ti and their alloys as well as plastics parts, was overviewed. It was found that pretreatment technique has been so developed that not only adhesive strength between coating and substrate, but also instant change of pH on workpiece surface when immerged into bath and influence of different pretreatment ways on first structure of coating layer and of pretreatment solution carried out on performance of EN bath are considered. Reasonable composition of EN bath on nonferrous substrate and its latest achievement are reviewed.

综述了近十年来非铁基体上的化学镀镍基合金技术的发展状况 ,特别是轻金属铝、镁、钛及其合金的化学镀镍前处理技术 ,还涉及塑料件前处理技术 ,发现前处理技术已发展到了不仅仅考虑镀层与基体结合力的问题 ,还考虑到工件在浸入镀液时表面pH值的瞬间变化 ,以及不同的前处理方式对化学镀镍起始层结构的影响和前处理液的带入对镀液性能的影响。还讨论了非铁基体化学镀镍液的合理组成 ,展现出该技术的最新发展成就。

 
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