It is dissolved in many kinds of dipolar aprotic organic solvents such as NMP, DMAc, DMSO, sulfolane.
易溶于氯仿、二甲基乙酰胺等多种极性非质子有机溶剂。
Modified meta-aramid(PMIA) copolymer with TPC mole fraction of 0.05~0.15 was prepared by low-temperature-solution polycondensation in DMAc.
采用低温溶液法共缩聚反应合成了对苯二甲酰氯（TPC）摩尔分数为0.05~0.15的改性间位芳香族聚酰胺（ PMIA）共聚物。
At last, this article introduces the operation process of dynamic multi-application system platform and the result of DMAC operation system.
最后，本文通过实例介绍了动态多应用系统平台的操作过程及动态多应用智能卡操作系统执行结果。
In addition, an on-chip DMA controller (DMAC) and data transfer controller (DTC) are provided, enabling high-speed data transfer without CPU intervention.
另外，还提供了内置dma控制器(DMAC)和数据传送控制器(DTC)，可实现无cpu干预的高速数据传送。
N-phthaloyl chitosan is able to form cholesteric liquid crystalline phase in concentrated solutions of some organic solvents, including DMF, DMSO, DMAc and pyridine.
邻苯二甲酰化壳聚糖在多种常见有机溶剂中能形成胆甾液晶相。
The fluorescence spectra of 4-dimethylaminochalcone(DMAC), an intramolecular- charge-transfer fluorescence probe, are examined as a function of surfactant concentration in aqueous solution.
研究了分子内电荷转移荧光体4-二甲氨基查尔酮（DMAC）在表面活性剂水溶液中的荧光光谱。
Dynamic multi-application card (DMAC) leads the trend of the development in smart card. It can contain multiple applications with the capability of using different applications in different fields.
动态多应用智能卡是智能卡的发展趋势，它使一张卡片上可以同时容纳多个应用，在不同的场合使用不同的应用。
Dynamic multi-application card (DMAC) leads the trend of the development in smart card. It can contain multiple applications with the capability of using different applications in different fields.
动态多应用智能卡是智能卡的发展趋势，它使一张卡片上可以同时容纳多个应用，在不同的场合使用不同的应用。
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