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- Preparation Study of High Purity Boron Powder for Ultrahigh Speed Integrated Circuit 超高速集成电路用高纯硼粉的研制
- high purity boron powder 高纯硼粉
- high purity boron 高纯硼
- Supply High Purity Germanium Bracelet. 供应高纯锗手链。
- This glittering green emerald is of high purity. 这个翡翠绿莹莹的,成色极好!
- Boron carbide nanotubes(nano-fibers) was prepared by boron powder and carbon nanotubes(CNTs) at high temperature in a quartz tube after being vacuumed. 以碳纳米管为原料,利用真空封管技术在高温下用硼粉对碳纳米管进行掺杂处理,获得了碳化硼纳米管(纤维)。
- PREPARATION OF HIGH PURITY ACTIVE ZINC OXIDE AND BRONZE POWDER FROM WASTE CATALYST. 以废催化剂为原料制备氧化锌及铜粉的研究。
- Magnesium-hydroxide powder features high purity, well distributed particle size, extremely low in impurity. 氢氧化镁纯度高,颗粒均匀,重金属等杂质含量低,可在多个领域广泛应用。
- The powder has high purity and application in the CIIR rubber the fire retard... 结果表明:此方案可行,纯度较好,应用在氯化丁基橡胶中的阻燃性有一定的提高。
- Boron carbide nanotubes (nano-fibers) was prepared by boron powder and carbon nanotubes (CNTs) at high temperature in a quartz tube after being vacuumed. 摘要以碳纳米管为原料,利用真空封管技术在高温下用硼粉对碳纳米管进行掺杂处理,获得了破化硼纳米管(纤维)。
- The powder has high purity and application in the CIIR rubber the fire retardant is improved. 结果表明:此方案可行,纯度较好,应用在氯化丁基橡胶中的阻燃性有一定的提高。
- Why do we need High Purity Water for cleaning and rinsing? 为什么要用超纯水作清洗和冲洗?
- Lampshade is in extrusion forming with high purity aluminum. 灯罩采用高纯度铝材挤压成型,反光效率高,不会脱色;
- The EDX spectrum shows that the nano-zinc sulfide has high purity. EDX能谱表明该法制备的纳米硫化锌具有较高的纯度。
- Brilliant cresyl Blue, high purity biological stai... 亮甲酚蓝/灿烂甲酚蓝/煌焦油蓝;
- High purity theanine could be produced through re-cryst... 通过重结晶可得到纯度90%25的茶氨酸;得率为0.;8%25。
- Usually PTC Ceramics was made from high purity materials. 制备高性能PTC热敏陶瓷电阻,一般采用高纯度原料。
- The superfine boron powder was coated by aggradation method with AP using methanol or acetone as the solvent. 采用沉积法,以甲醇、丙酮为溶剂,AP为主要原料,对超细硼粉进行包覆。
- Why is high purity polycrystalline silicon necessary? 为啥多晶硅需要高纯度?
- Ultrafine zircon powder with high purity is a kind of brightening agent in glaze for making high-grade cleaning whiteware. 高纯超细锆英石粉是制造高档卫生洁具陶瓷所用釉料中的乳浊增白剂。