powder compact
英 [ˈpaʊdə(r) kəmˈpækt]
美 [ˈpaʊdər ˈkɑːmpækt]
网络 粉盒; 粉饼; 粉末压坯; 粉饼盒; 粉末压块
英英释义
noun
- a small cosmetics case with a mirror
双语例句
- According to accumulated deformation and different shear deformation character multiple passes rearrange the powder, change pore shape, compact powder material further.
多道次挤压由于变形量的累积和不同的剪切特征不断地改变内部的孔隙形状和内部基体材料的重排使得材料进一步致密。 - Because of the increasing of temperature during high velocity compaction, the metal powder is softened and easy to compact.
对所建立方程的分析显示，在高速压制中由于温度的变化，使得金属粉末出现软化现象，即粉末更容易被压实，从而使压坯零件有较高的密度。 - The characteristics of metal powder compact, which provide the viability of microwave sintering, are comprehensively summarized. Electron's movement behavior in electric-agnetic field is analyzed and eddy loss is stated to be one of the mechanisms of microwave sintering.
在此基础上，总结了金属粉末压坯的特点，阐述了微波烧结金属粉末压坯的可行性，分析了自由电子在电磁场中的运动行为，指出涡流损耗是微波促进烧结的机理之一。 - The results of theoretic analysis show that increase the thermal conductivity of powder can effectively improve the performance of compact.
理论分析结果表明，提高粉末的热传导率能够有效提高压坯各个性能。 - Aluminum foams were fabricated by Powder Compact Foaming ( PCF) process.
采用粉末致密化发泡（PCF）工艺制备了泡沫纯铝，对制备过程及影响孔结构的因素进行了分析。 - The Research of Inorganic Viscose Water Smearing Fluorescent Powder Techology in Compact Fluorescent Lamps
紧凑型节能灯无机粘结剂水涂粉工艺的研究 - Effect of morphology and particle size distribution of tungsten powder on compacting performance and green compact strength
钨粉形貌与粒度分布对成形性和压坯强度的影响 - In this paper, performances of diamond synthesized respectively with powder catalyst and with compact catalyst were compared. Difference of the preparation process and synthesize system between the two catalysts has been studied.
比较了片状触媒和粉状触媒合成金刚石的性能，并从触媒材料的制备工艺及合成体系方面分析了造成性能差异的原因。 - Various kinds effect factors of the Cu powder and TiB2/ Cu composite powder compact sintered by microwave were systematically studied.
系统探讨了微波烧结Cu粉及TiB2/Cu复合粉末压坯的各种影响因素。 - Properties of PZT Films Grown by RF Sputtering Ceramic Powders and Powder Compact Targets
陶瓷粉末靶与陶瓷块状靶溅射制备PZT薄膜的性能比较