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- In this paper, the principle of balanced transformation is analyzed;the balance mode, detection of compensating currents and controlling method of the active filter are discussed. 文中分析了系统平衡变换原理，讨论了系统的平衡方式、补偿电流检测与有源滤波器控制方法。
- A novel three-phase to four-phase or two-phase balance transformer connected in Y and double trapezoids has been presented. 提出了一种新颖的星形-双梯形接线三相变四相或三相变两相平衡变压器。
- On the basis of elementary equations, the operational characteristics of the wye-zigzag delta connected balance transformer have been analyzed. 摘要从基本方程组出发，分析了星形曲折延边三角形接线平衡变压器的运行特性。
- On the basis of elementary equations,the operational characteristics of the wye-zigzag delta connected balance transformer have been analyzed. 从基本方程组出发,分析了星形曲折延边三角形接线平衡变压器的运行特性。
- Liu Fusheng,,Nie Guangqian.The new type balance transformer according to impendence matching[J].Journal of the China Railway Society,1988,10(4):16-22(in Chinese). [10]刘福生;聂光前.;利用阻抗匹配方案构成的新型平衡变压器[J]
- She performed on the balance beam with much grace. 她在平衡木上表演得非常优美。
- Zeng Guohong,Hao Rongtai.Cophase traction supply based on active power filter and impedance matching balance transformer[J].Journal of the China Railway Society,2003,25(3):49-54(in Chinese). [2]曾国宏;郝荣泰.;基于有源滤波器和阻抗匹配平衡变压器的同相供电系统[J]
- ZENG Guo-hong,HAO Rong-tai.Cophase Traction Supply System Based on Active Power Filter and Impedance Matching Balance Transformer[ J].Journal of the China Railway Society,2003,25(3):49-54. [3]曾国宏;郝荣泰.;基于有源滤波器和阻抗匹配平衡变压器的同相供电系统[J]
- Losing balance, he plumped against the doorpost. 没有站稳，他一头撞在门柱上。
- Global strategic balance and stability. 全球战略平衡和稳定。
- The skater quickly recovered his balance. 那个滑冰的人很快恢复了平衡。
- He loses his balance and fall to the grind. 他失去平衡，摔倒在地。
- My old friends' arrival got me off balance. 对老朋友们的到来，我一点准备都没有。
- Our bank balance go into the red month. 上个月，我们的银行存款余额已出现了赤字。
- The transformation of that project has been finished. 那个项目的改造已经完成。
- The balance (of 500) will be paid within one week. 余欠之数(500英镑)将於一周内付清。
- It is essential to balance one's budget. 量入为出是很重要的。
- There was a noticeable transformation in his appearance. 他的容貌有了明显的变化。
- For a long time his fate hung in the balance. 他的命运很久未能确定。
- The balance on your account is US$5. 你的帐户上余额为五美金。
