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- The complex acid curing agent could improve the propertied of phenolic foam. 研究发现，几种酸共同作用，可以改善泡沫的性能。
- A new process which produce copper sulfate pentahydrate and activated zinc oxide from the used catalyst by soaking in complex acid has been introduced in this paper. 本文介绍采用络合酸浸法以废甲醇催化剂为原料制备五水硫酸铜和活性氧化锌的新工艺。
- The studies of the nitrolysis of tetraacetydiformylhexaazaisowurtzitane in concentrated nitric acid and complex acid of nitric and sulfic acid were separetely made. 研究四乙酰基二甲酰基六氮杂异伍兹烷在浓硝酸和硝硫混酸介质中的硝解反应,两种介质体系中的主要硝解产物均为六硝基六氮杂异伍兹烷。
- Study on New Complex Acid Inhibitor 新型复合酸化缓蚀剂的研究
- The sample dilution multiple,salinity and acidity heavily influence the detecting result of sulfate determinated by complex acid barium indirect flame atomic absorption spectrometry. 铬酸钡间接原子吸收法测定水中硫酸盐时,样品的稀释倍数、盐度、酸度对测定结果影响较大。
- a complex acid that occurs in ripe fruit and some vegetables. 一种复合酸，见于成熟的水果和许多蔬菜中。
- a complex acid that occurs in ripe fruit and some vegetables 一种复合酸，见于成熟的水果和许多蔬菜中
- Mother and baby interact in a very complex way. 母亲与婴儿以非常复杂的方式相互影响。
- Some of them developed a great inferiority complex. 他们有些人养成了严重的自卑感。
- My grandmother has a complex against foreigners. 我奶奶对外国人抱有偏见。
- Life is getting more complex and difficult. 生活正在变得越来越复杂和艰难。
- He has a complex about his weight. 他过分关心自己的体重。
- Complex, intricate, and involved. 复杂的、错综的和涉及的
- A petrochemical complex is to be built here. 这儿将建造一个石油化学联合企业。
- An airplane engine is a complex mechanism. 飞机引擎是种复杂的机械装置。
- The army is an extremely complex organism. 军队是极其复杂的组织。
- Application of Complex Acid Stimulation Technique in Pucheng Oilfield 复合酸增注技术在濮城油田的应用
- It's a complex question and her answer was too pat. 那问题很复杂，但她的回答简直是脱口而出。
- New Technique for Recovery of the Used Catalyst by Soaking in Complex Acid 络合酸浸法回收废甲醇催化剂新工艺
- A car comes into being through a series of complex operations. 汽车经过一连串的复杂作业程序而制成。
