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- Not only the trace inorganic ion can be analysed by the solid phase method,but also the artif... 并可将固相分光光度法的应用由仅能分析痕量的无机离子,推广到测定合成色素。
- Catalyst prepared by the water phase method have much lower surface area and the crystallinity increases with increasing temperature of calcination. 水相法制备获较复杂的晶相,随着焙烧温度的提高,样品的比表面积减小,晶相强度增加;
- AimIn order to avoid agglomeration and get dispersible nanometer magnesia particles in the process of preparation with liquid phase method. 目的为了防止液相法制备纳米氧化镁过程中团聚体的产生,提出制取单分散的纳米氧化镁粒子的方法。
- Expereice has shown that the new technique can improve the precision and the stability of phase demodulation with the projected grating phase method. 实例证明该技术改善了解相的精度和稳定性,提高了投影栅相位法的应用水平。
- On the basis of the definition of MEIS, the MEIS algorithms are categorized into four categories, namely the image block method, pixel method, feature method and phase method. 在对图像序列运动估计定义的基础上,首先将图像序列运动估计算法分为图像块法、像素法、特征法和相位法等四类,对各类方法中主要算法的基本原理进行了详尽的阐述,并比较了各算法的优缺点;
- Based on the diffraction theory and stationary phase method, the diffraction patterns produced behind an axicon illuminated by spherical wave are derived. 用衍射理论及稳相法推导了锥形透镜后产生的衍射模式。
- The production technology of basic lead carbonate pearlescent pigment by pushing process, glycol methoxymethane method and inversing phase method were introduced. 介绍了碱式碳酸铅珠光颜料乙二醇甲醚法挤水转相生产工艺,对影响因素进行了研究。
- Liquid phase precipitation method,sol-gel method,alkoxide hydrolysis method,gaseous phase method,solid phase method were discussed and analyzed in detail. 液相沉淀法由于原料廉价易得、工艺简单、产品性能稳定、环境污染少等特点使其成为最具有工业应用价值的纳米氧化镁制备技术。
- Two fundament methods for time delay estimation are the correlation method and the phase method. 时延估计的基本方法是互相关法和相位谱法。
- Furthermore, the experiment on visual-audio simultaneous stimulus was designed to acquire real data, and averaged ERP (event-related potential) data were utilized to get the synchronization index by means of Hilbert transform phase method. 进一步设计视听觉脑功能区域同时认知的脑电实验,应用希尔伯特方法对真实脑电数据的事件相关电位(ERP)进行同步性量化。
- Mixins may not have a template. They integrate with the component strictly in terms of invoking render phase methods. 混合组件可以没有模板。他们根据调用地呈现阶段方法和组件结合。
- Nanosized cobalt-based oxide (Co 3O 4, CoB 1.36 O 2.8 and CoB 0.5 Al 0.1 O 1.5 ) samples were prepared by rheological phase method and were tested as anodes in secondary lithium batteries. 采用流变相法合成Co3 O4 ;CoB1.;3 6 O2
- The paper involves the progress of preparation technology of nanometer titania, and focus on the preparation of nanometer titania via liquid phase methods. 论述了国内纳米二氧化钛微粒制备工艺的进展,重点论述了液相法制备纳米二氧化钛的相关技术进展。
- A Solid Phase Method for Serum HBV DNA Extraction 固相载体法提取病毒性乙型肝炎患者血清DNA的研究
- It is Shown that the liquid phase methods, in which particularly methods of the sol-gel, deposition, micro-lacteous, hydrothermal/solvothermal reaction and hydrolyze, should be mentioned, as the most wildly used method in the present. 指出液相法,尤其是溶胶-凝胶法、沉淀法、水解法、微乳液法、水热溶剂热法等是目前制备纳米金属氧化物材料最广泛应用的方法。
- The child is going through a difficult phase. 那孩子正经历困难的阶段。
- A vanishing point. The illusion of convergence. 那相交点正在消失,是对会合的幻觉。
- Vanish in dark, the empty apparition! 消失在黑暗之中把,空虚的幻影!
- He seemed to vanish into thin air. 他不留痕迹地消失了。
- The two sets of traffic lights were out of phase. 那两组交通灯不同步。