枪炮二次焰的形成与燃烧产物中还原性气体息息相关。
The formation of secondary muzzle flash is closely related to reducing gases in combustion products.
钼酸铋和氧化钴取代后的固溶胶对吸收将提高该材料对还原性气体的敏感能力。
The substitutional solid solution formed by cobalt and bismuth molybdate will improve the conductivity and sensitivity of this gas sensor to reducing gases.
实验中采用氢气与CO两种还原性气体分别对不同粒径的铁矿粉进行还原实验,粒度分别为0。
The reduction experiments were carried out using hydrogen and CO gas to treat the iron ore with different sizes, 0.
应用推荐