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- Thus, oxidation pretreatment technology is needed to transform these substances into smaller molecules that can then be readily degraded biochemically. 因此，有必要通过氧化方法对难生化降解的农药废水进行预处理，使废水中的难生化降解物质转化为易于生化处理的小分子化合物。
- Therefore, the pretreatment technology of methanol bearing sewage should be optimized to upgrade its pretreatment performance. 因此，应优化含醇污水预处理工艺，提高含醇污水预处理效果。
- The effects of pretreatment technology on the gelatin extracted from Channel Catfish head were studied to find out the optimal conditions. 研究预处理条件对斑点叉尾鲴鱼头提取骨明胶性能的影响,找出最优预处理条件。
- The basic principle, character, research and application situation of pretreatment technology of refractory gold ore are summarized in this paper. 综述了难处理金矿石预处理工艺的基本原理、特点和国内外研究与应用状况。
- According to the characters of the lignocellulose biomass,the research progresses of the pretreatment technology are summarized. 根据纤维质原料的性质,重点介绍了木质纤维原料预处理的方法及其应用现状。
- The pretreatment technology of hemp fabric is studied, including scouring, bleaching and mercerizing by means of a series of experiments. 针对目前大麻织物存在的染整加工问题,通过一系列对比实验,详细研究了大麻织物前处理工艺,包括煮练、漂白、丝光等过程。
- Technical progress in the pretreatment technology, improvement of routine processes and other methods of wastewater treatment in petrochemical industry is reviewed. 介绍了石油化工污水治理在预处理技术、常规方法的改进及其他处理技术等方面的进展。
- Ultra-fine spheroidizing pretreatment technology was applied to the 1.41%C hot-rolling ultra-high carbon steel.Then the second quenching was carried out at different temperature. 超高碳钢控轧后进行超细球化预处理，并在不同的温度下进行二次淬火。
- In order to reduce the threat of UAV under the future communicational campaign, detect pretreatment technology for disputed UAV in low SNR image sequences under communicational campaign was surveyed. 摘要为降低未来信息化作战条件下无人机对防空领域的威胁，对低信噪比图像序列抗无人机检测预处理技术进行了较为系统的研究。
- The newest development of pretreatment technologies for automobile was rewiewed covering degrease. clcaness testing, cool phosphating and passivation etc. 综述了汽车涂装预处理技术的最新发展。内容涉及脱脂,净度检测低温磷化和钝化等。
- OPTIMIZATION OF PRETREATMENT TECHNOLOGY FOR COPPER ANODE SLIME 铜阳极泥预处理工艺优化
- PRETREATMENT TECHNOLOGY OF NICKEL ELECTROPLATING ON ALUMINIUM ALLOY 铝合金镀镍预处理工艺的研究
- Development of Pretreatment Technology of Woodiness Cellulose 木质纤维素原料预处理技术的研究进展
- Technology is a booming sector of the economy. 技术是一个迅速发展的经济部门。
- An aramid pulp(AP) predispersion with short fibre well-dispersed in rubber matrix was prepared by modifying the surface of the AP superfine short fibre with the proprietary AP pretreating technology. 采用芳纶浆粕预处理方法专利技术对芳纶浆粕超细短纤维表面进行改性处理,制备在橡胶基质中纤维分散性良好的芳纶浆粕预分散体。
- The compact disc is a miracle of modern technology. 激光唱片是当代技术的奇葩。
- The experiments have shown that it is successful to obtain the best one-step pretreating technological process of the cold pad-batch for tubular cotton knitgoods. 本文对影响棉针织物半成品质量的因素作了分析，通过正交试验得到了筒状棉针织物冷轧堆一步法前处理的最佳工艺及处方。
- The science and technology of space flight. 航天学，宇宙航行学研究宇宙飞行的科学及技术
- Large scale industry emerged only gradually as technology evolved. 大工业只是随着技术发展而逐渐开始存在的。
