常見例句The paper expounded how to synthesizing an organic ferromagnet which contained free radical of nitroxide recent decades. 摘要采用分類綜述的方法對(duì)氮氧自由基類有機(jī)鐵磁體的合成現(xiàn)狀進(jìn)行了闡述。First, styrene, HEMA, EHA, and DMAEMA were used to synthesize random and block copolymers containing amino and hydroxyl group via nitroxide mediated polymerization. 首先是利用活性自由基聚合法來合成高分子,能精確控制聚合物的分子量及結(jié)構(gòu)。Rare earth complexes with nitroxide radicals show novel optical and magnetic properties.It is one of the hotspots for molecule-based magnetic and multi-functional materials. 摘要氮氧自由基-稀土配合物具有特殊的光學(xué)和磁學(xué)性質(zhì),是分子磁性材料及其它多功能材料設(shè)計(jì)中的關(guān)注熱點(diǎn),具有廣闊的應(yīng)用前景。We shall emphatically make a study of prediction and forecast of air pollution nearby Beijing suburb, the trend of nitroxide pollution of Beijing and its key control technology and its application. 重點(diǎn)開展北京市近郊區(qū)空氣污染預(yù)測(cè)預(yù)報(bào)研究與應(yīng)用;北京市氮氧化物污染發(fā)展趨勢(shì)及關(guān)鍵控制技術(shù)研究與應(yīng)用;We shall emphatically make a study of prediction and forecast of air pollution nearby Beijing suburb,the trend of nitroxide pollution of Beijing and its key control technology and its application. 重點(diǎn)開展北京市近郊區(qū)空氣污染預(yù)測(cè)預(yù)報(bào)研究與應(yīng)用;北京市氮氧化物污染發(fā)展趨勢(shì)及關(guān)鍵控制技術(shù)研究與應(yīng)用;A new method about synthesis of pyridine-substituted nitronyl nitroxide radicals was reported. Compared with the traditional method, the reactive time was shorted and the yield was increased. 報(bào)道了一種合成吡啶基氮氧自由基的新方法,與傳統(tǒng)方法對(duì)比,縮短了反應(yīng)時(shí)間,提高了產(chǎn)率,是合成吡啶基氮氧自由基的一種簡便方法 返回 nitroxide