Frary metal

Study on electrochemical behavior of Pb-Ba alloy in H_2SO_4 solution;铅钡合金在硫酸溶液中的电化学行为的研究ygr汉语字典

Excess entropy and excess free energy at 1 873 K and each component activity at the different temperature of Ba-Si, Ba-Al and Ba-Ca binary barium-bearing alloy melts were calculated.并进一步对Ba-Si、Ba-Al和Ba-Ca3种二元含钡合金熔体的生成热ΔH及1873K时的过剩熵SE、过剩自由能GE以及不同温度下各组元的活度等热力学性质进行了计算。ygr汉语字典

A Test on Deoxidation of Hard-Line Steel Using Barium Bearing Alloy;含钡合金对硬线钢的脱氧试验ygr汉语字典

The activity of Si-Ba and Al-Ba binary system are also calculated to provide the theory for the alloy design and production of barium bearing alloys.结果表明,采用该模型对Si-Al合金活度的计算结果与实测结果吻合较好;并对Si-Ba和Al-Ba合金熔体1 873 K下各组元的活度进行了计算,为含钡合金的成分设计和生产提供理论依据。ygr汉语字典

Deoxidation of cold heading steel with Ba bearing alloys;含钡合金对冷镦钢脱氧的试验研究ygr汉语字典

Molten 316L stainless steel treated by Ba bearing alloys was researched in MoSi_2 furnace and MgO crucible.在MoSi2炉和MgO坩埚内进行了含钡合金处理316L不锈钢液的实验研究。ygr汉语字典

Based on the comparison of deoxidation ability of different single element,both the deoxidation ability and modification ability of inclusion of Ba and Ca was analysed and discussed ,the process of deoxidation and modification of inclusion with Ba alloy are advised.在比较了各种常用脱氧剂单质脱氧能力的基础上,对钙合金、钡合金夹杂的变性能力进行了理论分析和探讨,并对钡合金的脱氧和夹杂物变性工艺提出了建议。ygr汉语字典

Silicon barium alloyGB/T15710-1995硅钡合金ygr汉语字典

Discussion on method of silicon calcium and barium alloy continuous measurement;对硅钙钡合金中Ca、Ba的连续测定方法的探讨ygr汉语字典

Determination of Cu,Mn,Mg and Sr content in Si-Al-Ca-Ba alloy by inductively coupled plasma-atomic emission spectrometry(ICP-AES)ICP-AES法测定硅铝钙钡合金中的铜锰镁锶量ygr汉语字典

Any of several barium compounds, such as barium sulfate.重土（氧化钡）一种含钡化合物，如硫酸钡ygr汉语字典

374 This alloy is mainly composed of element chromium and nickel ( titanium, vanadium, manganese).这种合金主要由元素铬和镍（钛、钡、锰）组成。ygr汉语字典

Studies on Synthesis of Vanadium Base Solid Solution Hydrogen Alloy and Its Performance;钡基固溶体贮氢合金的制备及性能研究ygr汉语字典

THERMAL DYNAMICS ANALYSIS AND PRACTICE ON SMELTING Si-Ba-Fe ALLOY BY CARBON-THERMAL METHOD碳热法生产硅钡铁合金的热力学分析及实践ygr汉语字典

Study on the Reaction of Protein with Barium(Cuprum)-Chlorophosphonazo Complex and Their Analitical Appliction;蛋白质与钡（铜）偶氮氯膦金属配合物的结合反应及应用研究ygr汉语字典

Preparation of Nano-barium Ferrite/CoNi Alloy Magnetic Coating by Composite Electrodeposition复合电沉积制备纳米钡铁氧体/钴镍合金磁性镀层ygr汉语字典

Research on Thermodynamic Model of Deoxidation with Ba Alloys and It's Application in Steel-Making;钡基合金脱氧热力学模型及其在炼钢中的应用研究ygr汉语字典

any of the bivalent metals (calcium or strontium or barium or magnesium).任何二价金属（钙、锶、钡、镁）。ygr汉语字典

" Methods for chemical analysis of iron, steel and alloy-The alumina chromatographic separation-barium sulfate gravimetric method for the determination of sulphur content"GB/T223.72-1991钢铁及合金化学分析方法氧化铝色层分离-硫酸钡重量法测定硫量ygr汉语字典

Study on the cause of abnormal results for the determination of sulfur in steel and alloy by barium sulfate gravimetry用国家标准硫酸钡重量法测定钢铁及合金中硫时结果异常的原因研究ygr汉语字典

To develope new product with high additional value,the industrial-scale experiment on Fe Si Al Ca Ba alloy with one-step process is conducted.为开发高附加值产品 ,采用“一步法”工艺进行了硅铝钙钡铁合金的工业生产试验。ygr汉语字典

A white pigment consisting of a mixture of zinc sulfide, zinc oxide, and barium sulfate.锌钡白一种由硫化锌、氧化锌和硫酸钡混合构成的白色色素ygr汉语字典

Studies on the Synthesis & the Electrorheological Effent of BaTiO(C_2O_4)_2 and BaTiO(C_2O_4)_2/PAn Particles;草酸氧钛钡与草酸氧钛钡/聚苯胺复合粒子的制备及电流变性研究ygr汉语字典

Comparison of the Nucleosynthesis Parameters of s+r Stars and Ba Stars;s+r星和钡星核合成参数及分布比较ygr汉语字典

Application of Carbon Dioxide Gas Released form Synthetic Ammonia Apparatus in the Production of Barium Carbonate;合成氨常解气在碳酸钡生产中的应用ygr汉语字典