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- magnetite refractory 镁质耐火材料
- The state or quality of being stubborn or refractory. 顽固,倔强顽固、固执或倔强的状态或性质
- Refractory children disobey their parents. 执拗儿童违抗父母。
- They have just found a magnetite in this region. 他们在这个地区刚刚发现一个磁铁矿。
- Zuoyun County Yunbao Refractory Material Co., Ltd. 左云县云宝耐火材料有限责任公司。
- Qinghe County Refractory Material Group Co., Ltd. 河北清河县耐火材料集团有限责任公司。
- REFRACTORY PLANT OF MINING BUREAU IN FUXIN. 阜新矿务局耐火材料厂。
- Shanghai Bao Jiuhe Refractory Co., Ltd. 上海宝九和耐火材料有限公司。
- ZIBO XIN NAI DA REFRACTORY MATERIAL CO., LTD. 淄博鑫耐达耐火材料股份有限公司。
- This is because the oxidation breaks down magnetite. 这是因为氧化磁铁矿蜕变。
- Reflux leads to recurrent or refractory aspiration pneumonia. 反流可引起复发的难治的吸入性肺炎。
- Dirty steel due to entrapment of slag or pieces of refractory. 因夹杂炉渣或耐火材料颗粒而造成的不纯净钢。
- The sediments of Core MD98-2182 are dominated by PSD magnetite. MD98-2182岩芯中的磁性颗粒以PSD磁铁矿为主。
- Difficult to manage, control, or subdue; refractory. 难于控制的难于管理、控制或压制的;顽皮的;倔强的
- Ore minerals are mainly magnetite, chalcopyrite and azurite etc. 矿石矿物主要为磁铁矿,次为黄铜矿、蓝铜矿;
- A bluish-green to colorless mineral,Al2SiO5,used as a refractory. 蓝晶石一种矿石,颜色从蓝绿色到无色,化学式为Al2SiO5,用作一种耐火材料
- There is some evidence that our own brains may contain grains of magnetite. 有些证据表明在我们自己的大脑中也可能包含磁铁矿的微粒。
- Iron ores of greatest economic interest contain magnetite and hematite. 最具有经济价值的铁矿包括磁铁矿和赤铁矿。
- There is no refractory period in the sexual response of women. 女性的性反应中没有不应期。
- Elaboration of efficient and economical refractory lining systems. 高效和经济的衬砌系统。