1. 与...串联, 与...相连：double spline 双列花键 | in series with 与...串联, 与...相连 | international crganization for standardization 国际标准化组织( ISO)

2. 串联：287. in parallel with 并联 | 288. in series with 串联 | 289. in terms of 根据,在......方面

3. 与...串联, 与...相连 statistics n.统计学, 统计表：a series of一系列, 许多 | in series连续, 逐次 按顺序排列的 作为丛书的 | in series with与...串联, 与...相连 statistics n.统计学, 统计表