The paper comes up with measures to deal with the problems in the process of extra labor transfer, namely flow by layers.
针对农村剩余劳动力转移中存在的问题，提出解决的对策及实行“层级流动”的转移思路。
They work by applying a current to two layers of semiconductor, which creates a flow of electrons and releases energy in the form of light.
它们通过对在半导体的两表层上通上电流后运行，这样既形成连续不断的电子也释放了光形式的电能。
The self-clocking, flow and error control etc. of type LB ring network are discussed by layers.
本文分层阐述了LB型环网的自同步、流控制和差错控制等问题。
Consequently, secondary flow is generated by the combined effects of centrifugal and Coriolis forces and it may induce separation of the boundary layers.
二次流是叶轮通道内流动损失的一个原因，对离心叶轮机械的性能产生不利的影响。
In this algorithm, the nodes of network are sorted by layers and the loss of voltage and power of speed of power flow can be increased greatly.
该算法将网络节点按层次进行分类，并分层并行计算各层次的功率损耗和节点电压，因而可大幅度提高配电网潮流的计算速度。
The number of layers was increased through slicing-flow changing-combining polymer melts by micro-or nano-layer coextrusion, and the micro-or nano-layer alternative structure was designed.
介绍了微纳多层共挤出技术是通过简单地对高分子熔体进行分割-变流-合并过程来增加层数的技术。
Nanocopper particles were prepared by flow levitation method. The structures, morphologies, granularities and the surface oxide layers of particles were investigated by TEM, XRD, and AES techniques.
采用自悬浮定向流法制备金属铜纳米微粒，并用TEM,XRD和AES等分析手段研究了铜纳米微粒的形貌、粒度、结构及其表面氧化层特性。
Nanocopper particles were prepared by flow levitation method. The structures, morphologies, granularities and the surface oxide layers of particles were investigated by TEM, XRD, and AES techniques.
采用自悬浮定向流法制备金属铜纳米微粒，并用TEM,XRD和AES等分析手段研究了铜纳米微粒的形貌、粒度、结构及其表面氧化层特性。
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