ferrotungsten
英
美
n. 钨铁（合金）
双语例句
- Methods for chemical analysis of ferrotungsten The flame atomic absorption spectrometric method for the determination of manganese content
钨铁化学分析方法火焰原子吸收光谱法测定锰量 - Methods for chemical analysis of ferrotungsten& The bismuth iodide photometric method for the determination of bismuth content
GB/T7731.9-1987钨铁化学分析方法碘化铋光度法测定铋量 - Methods for chemical analysis of ferrotungsten& The cinchonine gravimetric method for the determination of tungsten content
GB/T7731.1-1987钨铁化学分析方法辛可宁重量法测定钨量 - Methods for chemical analysis of ferrotungsten& The polarographic method for the determination of lead content
GB/T7731.14-1988钨铁化学分析方法极谱法测定铅量 - Methods for chemical analysis of ferrotungsten& The phenylfluorone photometric method for the determination of tin content
GB/T7731.7-1987钨铁化学分析方法苯基荧光酮光度法测定锡量 - Discussion on Dephosphorization Technology for smelting ferrotungsten
钨铁冶炼脱磷工艺探讨 - With the surface activating agent existing, the conditional test and result contrast of tungsten determination in ferrotungsten by photometry with catechol violet& hexadecyltrimethylammonium bromide were conducted.
在表面活性剂存在下，用邻苯二酚紫作显色剂，光度法测定钨铁中钨的含量，并进行了条件试验和结果对照。 - This paper describes the fundamental theory, addition methods, optimum addition weight of scheelite instead of ferrotungsten in steelmaking and the yield of tungsten as well as the influence of using scheelite on the quality and the properties of steel.
本文研究用白钨精矿代替钨铁炼钢的基础理论、加入方法，最佳加入量、钨的回收率以及用白钨精矿炼钢对钢的质量和性能的影响等。 - Determination of Molybdenum in Ferrotungsten with Citric Acid Masked Tungsten Thiocyanate Spectrometric Method
柠檬酸掩蔽钨硫氰酸盐光度法测定钨铁中钼量 - Investigation of scheelite instead of ferrotungsten in steelmaking
用白钨精矿代替钨铁炼钢的研究