SINGLE THREE PHASE MOTOR 单相 ; 三相电机
single-phase three wire transformer 单相三线制变压器
single phase three pin socket 单相三芯插座
single-phase three wire system 单相三线制
single-phase three-wire AC system 交流单相三线系统
three-wire single phase ac 三线单相交流
For example, the master single-tier schedule in Figure 10 has the overall Construction phase divided into three six-week periods.
例如，图10中单层的综合图表将整个构建阶段分为三个六周的周期。
Of course, can also be equipped with DC motor, single-phase motor, synchronous motor and all kinds of three-phase asynchronous motor and other power sources.
当然也可以配直流电机、单相电机、同步电机及各类三相异步电机等动力源。
The performance and price, etc. of major types of single phase and three phase watt hour meters are analyzed and compared, and corresponding Suggestions are put forward.
通过对各种主要类型的单、三相电能表的性能、价格等特点进行分析、比较，提出选用的思路和建议。
应用推荐