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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。
- Objective To determine the morphologic and physiochemical properties of bovine jugular conduit with valves stabilized by dye mediated photo oxidation. 目的:探讨光氧化反应处理后的牛颈静脉带瓣管道的外观形态、组织稳定性及流体物理性能的特征。
- Through domestic and overseas technical exchange and literature research,a scheme of odor treatment using air oxidation pretreatment had heen presented. 为此，我们通过国内外技术交流，在文献调研基础上，提出了碱渣空气氧化预处理脱臭治理方案。
- In this paper,the effect of coal swelling and oxidation pretreatment on microbial solubilization,coal after pretreatment liquefies in solid culture medium and liquid culture medium are studied. 研究了煤的溶胀预处理和氧化预处理对微生物溶煤的影响,以及两种预处理方法处理过的煤样在固态培养基和液态培养基中的溶煤效果。
- In this paper factors affecting oxidation pretreatment in processing camel hair with proteolytic enzyme were studied.The reduction in mass, diameter induced by the treatment were estimated. 对氧化预处理在蛋白酶对驼毛改性整理中的影响因素进行了研究;
- Three pretreatments including air oxidation pretreatment, nitric acid oxidation pretreatment, ultrasonic pretreatment are used to increase the rate of humic acid extraction. 采用空气氧化预处理、硝酸氧化预处理、超声波预处理三种方法提高腐殖酸的提取率。
- The Study of Photo Oxidation Mech Anism of PS 聚苯乙烯光氧化机理研究
- C 60 SENSITIZED PHOTO OXIDATION OF cis 1,4 POLYBUTADIENES C_(60)敏化的顺-1,4-聚丁二烯的光氧化
- Keep the sun behind you when you take a photo. 拍照时要让太阳留在你的身后。
- He showed me a photo of a family group. 他给我看一张合家欢的照片。
- Many a time have we come across this same photo. 我们多次都见到过这同一张照片。
- He adjusted the shutter before taking a photo. 在照相前，他调整了快门。
- hot - press oxidization pretreatment 热压氧化预处理
- The woman on the photo is my paternal grandmother. 照片上的这个妇人是我祖母。
- Oxidative pretreated PEU was susceptible to enzymatic degradation, but PCU and PCUF were less attacked by enzyme because of their resistance of oxidation. PEU预氧化后易于酶的水解,而PCU和PCUF抗氧化性能优异,因而不易于被酶水解。
- He took a lot of photo last sunday, and so do I. 他上星期照了许多照片，我也一样。
- The photo made him quite attractive. 照片把他拍得相当英俊。
- That photo is a good likeness of David. 戴维那张相片照得很像。
- He hit upon a photo taken ten years ago. 他偶然发现一张十年前拍的照片。
- The photo shows her dressed in black. 在这张照片里，她穿著黑衣服。
