The preparation method of the polymer film with the periodic nano-structure has good repetitiveness and fast preparation speed, and is easy and economical.
本发明的周期性纳米结构高分子膜的制备方法重复性好、制备速度快、简单易行且经济。
It has good repetitiveness and high resolution and can be used for powder granularity analyzing, industry on - li monitoring or production controlling, etc.
该系统适于粒度分布在几微米至几百微米的颗粒群，重复性好，分辨率高，可用于粉体粒度分析、工业在线监测及生产控制等方面。
Stable plasma equilibrium and discharge waveforms with good repetitiveness and wide flat top are obtained, which are of particular advantage for physical experiments.
该装置总体联调是非常成功的，获得了重复性很好、环电流平顶宽的稳定平衡的放电波形，这对物理实验的开展非常有利。
This kind of filter keeps a lot of merits such as compact structure, small insert loss, fine controllability, wide adjusting range, rapid response rate, good repetitiveness and so on.
这种滤波器结构简单、插损小、易于控制、可调范围宽、响应速度快以及重复性好。
This kind of filter keeps a lot of merits such as compact structure, small insert loss, fine controllability, wide adjusting range, rapid response rate, good repetitiveness and so on.
这种滤波器结构简单、插损小、易于控制、可调范围宽、响应速度快以及重复性好。
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