The result showed that after adding grain refiner, the hardness of magnesium alloys changed little while the impact toughness increased.
结果表明,添加细化剂后,镁合金的硬度变化不大,而冲击韧性提高。
参考来源 - 新型镁铝锌合金组织与性能的研究Under the structure and running condition of refiner, to measure plate gap accurately in time, non-contact plat gap measurement must be used.
在热磨机的实际结构和运行条件下,要实时对磨盘间隙进行精确测量,只能采用非接触式测量法。
参考来源 - 热磨机磨盘实际间隙精确测量与主轴运行状态监测的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
"he was a sugar refiner"
以上来源于: WordNet
N-COUNT Refiners are people or organizations that refine substances such as oil or sugar in order to sell them. 精炼工
Built two product lines of metal powder and aluminum alloy additive, metal additive, grain refiner.
建立了金属粉末和铝熔铸业用熔剂、金属添加剂、细化剂两套生产线。
He will sit as a refiner and purifier of silver; he will purify the Levites and refine them like gold and silver.
他必坐下如炼净银子的,必洁净利未人,熬炼他们像金银一样。
The old refiner never leaves his crucible, but sits down by it, lest there should be one excessive degree of heat to mar the metal.
老练的化炼师是一直坐在坩埚旁边,从不走开的,他惟恐热度一高就会叫金属受损。
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