音標(biāo)發(fā)音英式音標(biāo) [?semi??met?l]美式音標(biāo) [?semi??met?l]英式發(fā)音 美式發(fā)音 基本解釋n.半金屬同根派生 semimetal相關(guān)詞英漢例句Semimetal Brake Materialsconsist of reinforcing fiber,friction element,lubricste elementand polymer. 半金屬制動(dòng)材料是由增強(qiáng)纖維、增塑劑、摩擦組元、潤(rùn)滑組元和樹(shù)脂組成的。This factory product versatility, uses in not having the asbestos, semimetal domain and so on friction material、 ceramics, coating, metallurgy. 本廠產(chǎn)品用途廣泛,用于無(wú)石棉,半金屬摩擦材料、陶瓷、涂料、冶金等領(lǐng)域。The influence of a new high-performance bond on the heat-fading-resistance of a self-manufactured semimetal friction materials used for auto brake disk was discussed. 通過(guò)定速摩擦擦磨損實(shí)驗(yàn),分析了新型高性能粘結(jié)劑含量和制備壓力對(duì)摩擦因數(shù)及磨損率的影響,得到了優(yōu)化的制備工藝,為新型抗熱衰退摩擦材料的研究提供了理論和實(shí)驗(yàn)依據(jù)。Keywords amorphous semiconductor;?semimetal;?BCN; 非晶半導(dǎo)體;BCN;半金屬;Keywords amorphous Semiconductor;semimetal;BCN;ball milling; 非晶半導(dǎo)體;BCN;半金屬;球磨;semimetal更多例句英英字典劍橋英英字典 a chemical element with some of the properties of a metal and some of a non-metal, for example silicon and arsenicsemimetal劍橋字典semimetal柯林斯字典