振保持光纤 Polarization Maintaining fiber
偏振保持光纤 polarization maintaining fiber ; Polarization-maintaining optical fiber
非偏振保持光纤 non-polarization preserving fiber
偏振保持 polarization maintaining
偏振保持色散位移光纤 polarization maintaining dispersion-shifted fiber
关于偏振保持光纤 PM fiber
章振保 Zhen-Bao Zhang
保护和振兴地方戏曲 protect and rejuvenate local operas
系统振荡保护 power system oscillation protection
振保的生命里有两个女人，他说一个是他的白玫瑰，一个是他的红玫瑰。
There are two women in Zhenbao's life. He said one is like his white rose, the other his red rose;
小说《红玫瑰与白玫瑰》于1944年出版，讲述了40年代的上海，一个叫振保的已婚男人与生命中两个女人的故事。
Published in 1944, "Red Rose, White Rose" tells the story of Zhenbao, a married man who is tangled up in an affair with his mistress against the backdrop of 1940s Shanghai.
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