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- molten metal flame spraying 金属火焰喷涂
- Molten metal is poured back into the moulds. 已熔的金属被倒回注入到铸模里。
- The molten metal channels into the troughs. 熔化的金属液流入槽中。
- The molten metal was run into a mould. 熔化的金属被倒进模内。
- They poured the molten metal into molds. 他们把熔化了的金属浇灌到模子里。
- Molten metal ran out on to the flagstones. 熔化的金属溢流到外面的板石上。
- The molten metal was run into a mould . 熔化的金属被倒进模内。
- They ran the molten metal into a mould. 他们把融化的金属倒进模子里。
- Thecoating is made by using an oxy-acetylene flame spraying process. 涂层采用氧-乙炔火焰喷焊工艺制成。
- Ni-based and Co-based alloy coatings were made on the Q235 steel substrate by oxy-acetylene flame spraying and fusing. 采用氧乙炔火焰喷熔法在Q235钢表面制备了镍基和钴基合金涂层。
- The study of the interaction of magnetic fields and electrically conducting liquids or gases, such as molten metal or plasma. 磁流体动力学对磁场和导电的液体或气体,诸如熔化的金属或者等离子区之间的相互作用的研究
- The channel through which molten metal flows into a shaped cavity of a mold. 闸道熔化的金属液流入模型型腔的通道
- In order to enhance its wear resistance,the oxygen-ethyne flame spraying method was utilized to prepare the Co-based WC composite coating on the worn guide piece. 为提高导卫板的耐磨性,采用氧-乙炔火焰喷涂的方法在其磨损表面喷熔钴基WC涂层。
- To make a mold of or from(molten metal, for example) before casting. 制模在铸造之前用或从(例如浇铸的金属)制作一个模子
- In factories,workers use it to melt metals. 在工厂,工人们用火去融化金属。
- Metallurgy A channel along which molten metal is poured into a mold; a gate. 浇道,流槽:使熔化了的金属注入模子的渠道;通道
- Molten metal is injected into the die cavity where it solidifies quickly. 不饱和脂肪酸可降低人体血液中胆固醇的含量。
- Using SHS Reactive Flame Spraying (RFS) technology, an Al2O3 multi-phased ceramic coating was prepared on iron substrate with Al and CuO as main reactants, the SHS process was ignited by oxyacetylene flame. 基于自蔓延高温合成技术(SHS)的反应火焰喷涂技术,用氧?乙炔火焰引燃Al?CuO团聚粉,使之发生自蔓延反应,在钢基表面制备了Al2O3复相陶瓷涂层。
- Results:The results show that plasma spraying can create the coatihg with finer microstructure,lower impurities content,less air hole and higher bonding strength than flame spraying. 结果:等离子喷涂与火焰喷涂相比具有涂层组织致密,杂质含量和气孔率低、涂层与基体间结合强度较高等优点。
- By means of oxyacetylene flame spraying and selection of different coating , surface adhesion factor of automobile drum type machine are improved, thus resulting in the maximum efficiency of vehicle drive moment. 以氧乙炔火焰喷涂工艺与选择喷涂层为手段,着力于提高汽车试验台转鼓表面附着系数,以获取汽车驱动力矩最大效能。