An electric machine with new structure and new principle is introduced and one blank in linear machine area of our country is filled.
提出了新型式新原理的电机，为我国直线电机领域填补一项空白。
There is no report about HTSC linear phase filters in our country now.
关于高温超导线性相位滤波器的研制国内还未见到相关报道。
Taoyuan molybdenum ore belongs to mesothermal hydrothermal vein deposit. Alteration of country rock has linear feature.
桃园钼矿床属中温热液脉型矿床，围岩蚀变具线型对称特征。
应用推荐