Welsbach's alloy
韦尔斯巴赫发火合金
a pyrophoric alloy made from a mixture of rare-earth metals.
稀土金属混合而成的发火合金。
a pyrophoric alloy of iron with cerium; used for lighter flints.
一种含铁和铈的发火合金，用作打火石。
an alloy that emits sparks when struck or scratched with steel; used in lighter flints.
与钢撞击或摩擦时能发出火花的合金，用作打火石。
The Development of Integral Design of Solid Rocket Motor Metal Case
固体火箭发动机金属壳体综合设计技术研究
Temper process of 36NiCrMo16 alloy steel
36NiCrMo16合金钢的回火处理
The ignescent metla was used to create a fire.
能发出火花的金属被用来产生火。
Research on Regularity of Spontaneous Combusion of Coal and Comprehensive Prevention Technology of Jinqiao Coal Mine;
金桥煤矿煤炭自然发火规律及综合防治技术研究
Development of Sampler Actuated by a Shape-Memory-Alloy Element for Hydrothermal Fluid From Underwater Volcano;
基于形状记忆合金元件驱动的海底火山热液采样器开发设计
Analysis of chemical composition of cast aluminum alloy by spark source atomic emission spectrometry
火花源原子发射光谱法分析铸铝合金的化学成分
New Polymer Quenchant PQA and Its Application in Aluminium Alloy Quenching
PQA新型聚合物淬火剂在铝合金淬火中的应用
Uncertainty evaluation of gold determination in gold alloy with fire-assay method
火试金法测定合质金中金的测量不确定度评定
Al-Ru Intermetallics Fabricated by Mechanical Alloying and Annealing Treatment;
机械合金化—退火法制备铝钌金属间化合物
Modification Surface Treatment of ZM5 Mg Alloy by High-energy Micro-arc Spark Alloying S331
ZM5镁合金表面高能微弧火花沉积S331铝合金研究
Preparation of Dual-phase Region Al-Ru Alloy Powders by Mechanical Milling and Following Anneal
机械合金化-退火法制备两相区铝钌合金粉
hybrid propellant rocket engine
混合推进剂火箭发动机
Tempering softening of overlapping zones during multi-track laser quenching for carbon steel and alloy steel
碳钢及合金钢搭接激光淬火回火软化特征
Study on the Flame Heating Quench Strengthen Test of Tianium Alloy Plate
钛合金板材火焰加热淬火强化试验研究
