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- In the system,Intel 80C196MC is used as control center and IPM is used as an intelligent power device in the main circuit of AC DC AC voltage type inverter. 该系统以80C196MC为控制核心，采用IPM智能功率模块为功率元件，组成了交?直?交电压型逆变器主回路。
- It possesses outputs of AC, DC, AC pulse and DC pulse current. 它可以输出矩形波交流、直流、交流脉冲和直流脉冲四种电流。
- The connection of our telephone took several hours. 我们用了好几个小时才接通了电话。
- He is a distant connection of my wife's. 他是我妻子的一个远亲。
- The DC system is normally supplied from a battery charger system, which is supplied from the low voltage AC system. 直流系统通常由蓄电池充电系统供电,蓄电池充电系统由低压交流系统供电。
- The dc system is capable of rapid response to changes in control setting, with dc power transfer changes occurring faster than in AC systems. 由于直流传送功率的改变要快于交流系统,直流系统对控制整定值能迅速作出响应。
- The relation between of AC physical quantity and DC phys. 介绍了恒容量输出的整流变压器交流物理量与直流物理量之间的关系,并给出了计算实例。
- The connection of our telephone took hours. 我们用了好几个小时才接通了电话。
- The battery chargers maintain a charge on the station batteries, which supply power to the DC system if the AC system fails. 蓄电池充电器持续对变电站蓄电池充电。若交流系统发生故障,就由直流系统供电。
- She is a distant connection of my wife's. 她是我妻子的远亲。
- Used for connection of column, base, ect. 用于立柱、底座托臂及其它连接。
- Comparing with 50Hz AC system and DC system, we can observe that the use of FFTS will bring a significant capital saving. 最后，对在我国应用分频输电系统的前景及经济效益进行了分析，结果表 明该系统的应用可以节约大量资金。
- How long will the connection of the telephone take? 接通电话需要多长时间呢?
- The QSS (Quasi Steady State) model of converter which neglects the negative impedance of DC system will bring some errors when three phase unbalanced fault occurs in AC system. 当交流系统发生三相不对称故障时,忽略直流系统负序分量的准稳态模型将给交直流混合系统的仿真带来较大的误差。
- Voltage stabibity trends to be serious in high voltage DC system connected into a weak AC system, and it becomes more complicated in multi-infeed HVDC (MIDC) system. 连于弱交流系统的HVDC电压稳定问题严重，特别是在多馈入交直流系统中。
- In Series/1, the assignment or connection of resources or objects to a task set. This occurs before task set execution. 在IBMSeries／1中，把系统资源或目标程序分配或联接到某个任务集的过程，在这之后方可执行该任务集。
- The connection of the house pipes to the water supply. 房屋水管与水源的连接。
- DC motor speed to achieve the first to convert AC DC, which requires rectification circuit. 要实现直流电机调速首先要把交流电转换为直流，这就需要整流电路。
- Connect the Memory Stick again via the USB connection of the PSP. 连接记忆棒再次通过usb连接游戏.
- The discussion includes the benefits and shortcomings of ac and dc excitation techniques using current and voltage. 这次讨论包括交流和直流的励磁技术好处和缺点在使用电流和电压方面。
