methods for magnesium
英 [ˈmɛθədz fɔː(r) mæɡˈniːziəm]
美 [ˈmɛθədz fɔːr mæɡˈniːziəm]
网络 镁测定法
双语例句
- Furthermore, promising surface modification methods for magnesium and its alloys are also briefly described.
同时对医用镁及镁合金的几种表面改性技术进行了讨论。 - Two kinds of methods for the regeneration of magnesium nitrate solution are discussed, which are precipitation method and filter-press method.
讨论了硝酸镁溶液再生时所采用的两种方法：沉降法和压滤法。 - Surface protection methods for magnesium alloys and their developing trend were also introduced.
介绍了几种镁合金表面防腐蚀处理方法及其发展趋势。 - But up to now the sensitivity and accuracy of the analytical methods used for determining trace magnesium can not meet the requirement of practical analysis.
但现有高温合金中微量镁测定方法的灵敏度及准确度还不能满足要求。 - Synthetic methods and application of basic magnesium carbonate in the world are discussed in this paper, aiming at proposing a method for exploiting and utilizing magnesium resources of salt lakes.
介绍了国内外碱式碳酸镁主要合成方法及应用，并对其中存在的一些问题进行了探讨，旨为盐湖镁资源的开发利用提供一条途径。 - The methods and technological conditions for the preparation of magnesium titanate are studied.
本文研究了制备镁的钛酸盐的方法及工艺条件。 - Electroless nickel plating has being one of the effectively surface protection methods for magnesium alloys due to its good corrosion and wear resistance, deposit uniformity, and good surface quality.
化学镀镍由于其镀层具有优异的耐蚀、耐磨性能，且镀层均匀、表面光洁，是镁合金有效的表面防护方法之一。 - Objective and Methods Treat the ginseng sample with two pretreatment techniques of suspension technique and incomplete digestion method, respectively. A FAAS method for rapid determination of calcium and magnesium in ginseng with suspension technique or incomplete digestion method has been developed.
目的与方法用悬浮液技术及非完全消化法2种样品处理技术分别处理人参样品，建立了悬浮液技术或非完全消化-火焰原子吸收光谱法快速测定人参中钙、镁的分析方法。 - Studies on Magnesium Status in Mountain Soils of Longan Orchards and on the Control Methods for Longan Magnesium Deficiency in Fujian
福建山地龙眼园土壤镁素状况与龙眼缺镁调控措施 - A Discussion of Testing Methods for Hot-tearing Behavior of Magnesium Alloys
镁合金热裂行为研究的测试方法探讨 - Cathodic protection by sacrificial anodes is one of the important methods for protecting metal materials. The common anode materials include zinc anodes, magnesium anodes and aluminum anodes.
牺牲阳极阴极保护法是一种重要的金属防腐蚀方法，目前常用的牺牲阳极材料有锌阳极、铝阳极和镁阳极。 - At present, there have been some preheating methods for magnesium alloys. But they cannot yet be applied in practical production.
镁合金的加热方法有多种，但到目前为此，还没有一种可实际应用的加热方法。 - The research objective of the dissertation is to employ the electrolytic extraction technology to the research of magnesium alloys, and to establish the test methods for the precise identification and accurately quantitative analysis for the phases in magnesium alloys.
本课题的研究目的是将电解提取（物理化学相分析）手段应用到镁合金合金相的研究中，建立对镁合金中若干合金相的准确鉴定和精确定量分析的实验方法。 - Currently, the main standard analytical methods for magnesium and magnesium alloy are spectrophotometry, AAS, gravimetry and titration. With the rapid development of automotive and advanced manufacturing industries, demands for new analytical methods have been proposed.
现行国家标准主要采用光度法、原子吸收光谱法、重量法及容量法等测定镁及镁合金，汽车和先进制造业的发展对镁及镁合金成分分析方法提出了新的需求。