two-phase是什么意思

用法例句

Two-phase Electromagnetic Stirring Inverter Based on Space Vector Oriented Control;

二相电磁搅拌器逆变恒流电源矢量控制

The high performance of two-phase permanent magnet synchronous motor is achieved by the application of TABU algorithm.

通过利用此优化算法对二相永磁同步电动机的设计方案进行优化设计是一种提高电动机综合指标较好的途径和措施 ,可以节省大量的人力和时间 ,缩短整个计算周期 ;而永磁同步电动机是多变量、多目标、多极值的隐函数的极值问题 ,因此文中引入了模糊数学的知识解决这个问题。

The results show that the strength and fracture toughness of the two kinds of composites are increased by the addition of the second phases, WC and ZrO2.

结果表明:第二相WC、ZrO_2弥散分布于Al_2O_3中可明显改善复合材料的强韧性;Al_2O_3-WC-ZrO_2和Al_2O_3-WC陶瓷材料的强度分别为820MPa和510MPa,韧性分别为8。