Keeps regular hours enables him when attending class maintains the exuberant energy, with ease makes the progress. stays up late to study causes him to attend class the attention to be unable to concentrate, the result cannot be good naturally. enhancement study efficiency, only then we can learn the knowledge like this, makes the progress.
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Recently, much attention has been made on the study of plasma-filled high-power microwave devices for the enhancement of efficiency and output power.
最近的一系列的实验研究表明，在大功率微波器件中填充等离子体可以大大增强其电子束与波的互作用效率，提高功率输出的水平；
Further study showed that the reason for the obvious enhancement of phosphorus removal efficiency was mainly the SBR2 system lower second phosphorus release amount.
进一步研究表明，除磷效率得到显著提高的原因主要是SBR2系统较低的二次磷释放量。
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