因为AlN和GaN的宽禁带、高熔点和高发光强度而成为发光二极管和电致发光器件(ELDs)的理想材料。近十年来稀土(RE)和过渡金属(TM)掺杂的III-V族半导体薄膜由于具有强烈的发光特性而成为研究的重点。
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我们将VA的制度性驱 动力分为外部合宜性驱动力(external legitimacy drivers,ELDs)和内部合宜性驱动力 (internal legitimacy drivers,ILDs)。
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我们将VA的制度性驱 动力分为外部合宜性驱动力(external legitimacy drivers,ELDs)和内部合宜性驱动力 (internal legitimacy drivers,ILDs)。
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Conclusions:Once make actively controlling the complications and better preoperative preparation, selecting appropriate operative methods and intensive care peri-and after-operation,elder women would get through perioperative period safely. Eld is not absolutely surgical counterindication.
结论:只要对合并症积极控制,术前充分准备,术中、术后严密监护,选择适当的手术时机与手术方式,老年妇科急症患者是可以安全渡过围手术期的,高龄不是手术的绝对禁忌证。
参考来源 - 65岁以上老年妇科急症45例临床分析·2,447,543篇论文数据,部分数据来源于NoteExpress
N old age 老年
And suggestions are put forward in an attempt to improve the presentation of glosses in ELDs.
本文尝试性地提出了改善英语学习型词典中括注的表现形式。
Such concerns frequently underpin domestic regulation in elds of consumer safety and environmental health.
这种担忧在消费者经常巩固安全和环境卫生电致发光显示国内法规。
As far as learner's dictionary is concerned, ELDs and EJLDs on the whole have fairly good inclusion of illustrations.
对于学习词典而言,英语单语学习词典及英日双语学习词典对插图的处理整体上都不错。
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