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- active emitting material 活性发射材料
- H_2O as emitting material, their EL properties were described briefly. H_2O制作了EL器件，并对该器件的电致发光(EL)性能进行了初步的探讨。
- Giving off light or heat or radiation: the physical temperature of the emitting material. 散发出光、热或射线的：放射性物质的物理温度。
- The three-layer EL diodes were prepared using Eu(DBM)3L as emitting material, their EL properties were described briefly. 用Eu(DBM)_3L(DBM是二苯甲酰甲烷，L是氮杂菲类配体)作为发光材料制备了五个三层EL器件，并对器件的电致发光(EL)性能进行了初步的探讨。
- Since negative electron affinity (NEA), which enables electrons to escape from the surface easily, has been detected on the surface of AlN thin films, AlN should be a good electron emitting material. 并且AlN作为一种宽带隙材料，它有很多独特的性质，已经证明其具有表面负电子亲和势（NEA），能够使电子易于逸出表面，是很好的电子场发射材料。
- After that, blue DPVBi emitting materials are deposited obliquely on it to form heterojunction structure. 可是以小分子为偏振发光薄膜的研究较少见于文献中。
- Tris (8-hydroxyquinoline) aluminium is presently considered as one of the most reliable emitting materials because of its excellent stability and luminescent properties. 8-羟基喹啉铝由于具有较高的稳定性和较好的发光特性，目前被认为是最可靠的发光材料之一。
- They added a small amount of the fluorescent dye coumarin to the emitter material tris (8-hydroxy-quinoline) aluminum. 他们在发光材料三（8?羟基口喹啉）化铝里，加入了少量的萤光染料香豆素。
- Research development of Si-based light emitting material 硅基发光材料研究进展
- The orient has been playing an active role in the world economy. 亚洲一直在世界经济中发挥积极作用。
- The cheese was emitting a strong smell. 干酪散发出强烈的气味。
- He is an active member of the school's stamp club. 他是学校集邮俱乐部的一名活跃会员。
- Keywords electroluminescence;porphyrin;red emitting material; 有机电致发光;卟啉;红光材料;
- An active volcano may explode at any time. 活火山随时都有可能爆发。
- Is it wise to engage in active sports at your age? 我这样的年纪积极参加体育活动是否明智？
- She was active as a left-winger in the party. 她是党内积极的左翼分子。
- He was very active and rode down several horses. 他劲头很大，一连骑了好几匹马。
- She plays an active part in local politics. 她积极参与地方政治活动。
- The steel market will continue to be active. 钢材市场将会继续保持活跃。
- An active volcano may erupt at any time. 活火山随时可能喷发。
