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- Kocour Centrifuges are used primarily with Test Set KSTS to measure sulfates in Chromic Acid based Plating baths. 主营业务:测厚仪，水质测试包，金相耗材和设备，可焊性测试仪
- PTFE based dielectric is metallized by vacuum vaporing, vacuum sputtering and chemical plating respectively. 采用真空蒸发、溅射和化学镀铜的方法分别对研制的PTFE基复合介质进行了金属化处理。
- The chief type of acid base unbalance is respiratory acidosis. 酸碱失衡类型中 ,呼吸性酸中毒占首位 ;
- The humanity story depict the principle of the chemical plating through(PTH). 通过人性化故事,叙述了化学沉铜的某些原理。
- Wuhan Antai Chemical Industries Co., Ltd. (ACI) has been granted by the Chinese Government a state "863" project - Preparation of Nanometer Scale Polyacrylic Acid Based Emulsions for High Performance Water-Base Wood Coatings. 武汉安泰化学工业有限公司是一家专业生产聚丙烯酸系水性木器漆乳液的高科技公司。
- Potassium has an important role in the regulation of acid base balance. 钾在人体的酸碱平衡中起到了重要的作用。
- The plating(layers) such as Ni,Cu and Ni-Cu formed on the CNTs surface by chemical plating process were investigated. 应用化学镀层法对改性后的CNT镀镍、铜及镍铜混合镀层技术进行了一系列研究。
- The frontier orbital theory was used to explain the soft hard acid base principles,and the soft hard acid base principles were used to explain the stabilities of supramolecular chemical compounds. 运用前线轨道理论解释了软硬酸碱原理,并利用软硬酸碱原理解释了超分子化合物的稳定性,及电子原子种类对离子选择性的影响。
- The amorphous Raney Ni-P/fiber-glass catalyst was prepared by chemical plating, and applied to production of cis-pinane by hydrobon of pinene. 通过化学镀的方法制备出了高活性的非晶态RaneyNi-P/玻璃纤维催化剂,并把它用于催化蒎烯加氢合成顺蒎烷。
- This article summarized the experimental technology and operation outline of the paper electrophoresis for amino acid based on abundant experiments. 摘要在大量实验的基础上总结出氨基酸纸上电泳实验技术和操作要点。
- After complete evaluation to the wear-resistance of the material, the feasibility of hardening engine cylinder by chemical plating nickel technology is appro briefly. 对化学镀镍磷合金的耐磨性进行较全面的评价，初步探讨了化学镀镍用于强化进口发动机气缸的可行性。
- A new solid acid based on heteropolyacid has been proved to be a useful catalyst for the synthesis of dibutyl maleate. 新催化剂在顺丁烯二酸二丁酯的合成反应中显示很好的活性和温和的反应条件。
- The results showed that the chemical plating nickel could increase the discharge capacity and cycle stability obviously,and could also improve the activation. 结果表明,镀镍能明显提高低钴贮氢合金的放电容量及循环稳定性,对活化性能亦有改善。
- The viscosity behavior of a self-diverting hydrochloric acid based on an unnamed gemini VES is studied experimentally. 实验研究了未指名孪二连型粘弹性表面活性剂(VES)自转向盐酸液的变粘特性。
- This paper studies the applying for hydrazine as a strong reductant in chemical plating, metal reclaiming and waste water disposal, and points out how to use safely hydrazine. 研究了联氨作为强还原剂在化学镀、金属回收和废水处理中的应用,并指出了使用联氨应注意安全。
- Real-time fluorescent quantitative PCR(FQ-PCR) is a kind of techniques that can quantitate the nucleic acid based on different fluor escence. 实时荧光定量PCR技术是一种利用不同的荧光检测来给核酸定量的技术。
- LEBLANC, PAUL J, SCHILLING, PETER. Rosin and fatty acid based pigment grinding aids for water-based ink formulations[ P]. US :5182326,1993 - 01 - 26. 谢晖;邵军强;程芝.;水溶性丙烯酸改性松香酯的研制[J]
- The acid base properties of fluorosilicone rubber(FSR) were studied by inverse gas chromatography(IGC) in detail. 采用反相气相色谱法对氟硅橡胶表面的酸碱性质进行表征。
- Taking brown and amber heat-reflecting glasses as examples, this paper also describes the chemical plating process, such as surface cleaning, sensibilization, activation, chemical plating and aftertreatment, etc. 以棕色和棕红色热反射玻璃为例,全面阐述了化学镀的流程,包括表面清洗、化、化、学镀和镀后处理等工序。
- In this paper,the reaction rule of diketen reacting with different alcohols under acid base catalysis was investigated. 研究了二聚乙烯酮与不同结构的醇在酸、碱催化下的反应规律，并用烷基电子效应的新观点解释了这个规律。
