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- There are two kinds of current injection techniques: bulk current injection (BCI) and direct Current Injection (DCI). 电流注入技术主要有两种:大电流注入(BCI)和直接电流注入(DCI)。
- At the moment, data centres perform many conversions between alternating current (AC) and direct current (DC). 目前,数据中心在交流电和直流电间要进行多次转化。
- Nickel is electrochemical micromachininged using nanosecond pulse power,millisecond pulse power and direct current power. 利用纳秒级脉冲电源、毫微秒级脉冲电源和直流电源,进行了电解加工试验。
- The porous alumina film prepared by anodization of aluminum in chromic acid under constant voltage and direct current can absorb infared wave. 在铬酸中采用直流恒压铝阳极氧化法制备氧化铝多孔膜,经测试这种多孔膜具有红外吸波性能。
- Effects of pulse and direct current on the microstructure and the spark erosion resistance of electrochemical deposit layer as EDM tool were investigated. 结果表明,采用脉冲电流可以使电沉积层的某些性能得到改善。
- We have investigated the transverse alternating and direct current effect on the charge_density wave (CDW) dynamical properties in K 0 3 MoO 3 by measurin g I-V characteristics. 通过I V特性测量 ;研究了横向交、直流电流对蓝青铜K0 3 MoO3 中电荷密度波 (CDW )动力学行为的影响 .
- The relay needs to gather direct voltage and direct current, and switch circuit is needed for ping-pang type grouding fault protection for generator rator. 发电机保护装置接口的特点是有些保护需要采集直流量,以及乒乓式转子接地保护需要切换开关电路。
- The outlet of the second tank of wastewater treatment plant, highly contaminated with microbes, was electrochemically treated with the use of Ti electrodes and direct current. 研究电化学方法对城市污水处理厂二沉池出水进行消毒的可行性。
- Direct torque control uses the pure integral voltage model for torque observation. The problems of accumulate error and direct current excursions will cause the fluctuations of current and torque. A modified model of flux observation is put forward. 针对传统的直接转矩控制系统采用纯积分的电压模型作为磁链观测器;存在着误差积累以及直流偏移;导致电流和转矩的波动问题;提出了一种改进的磁链观测器;该观测器由两个模型组成;开环电流模型用于低速范围内观测磁链;自适应电压模型用于全速范围内观测磁链.
- The most effective method of damping the oscillation is to install power system stabilizer (PSS) and direct current modulation (DCM). But PSS (DCM) designed to a certain mode will produce bad effect to other modes. 抑制低频振荡最有效的方法是装设电力系统稳定器(PSS)和直流附加控制器(DCM),但针对某一振荡模式而设计的PSS(DCM)会对其它模式产生负作用而破坏系统稳定性。
- Methods Multip le-site intracellular recordings on the soma and the ventral dendrite(VD)of M cell and direct current stimulation on the skin surface of the fi-sh s trunk were employed. 方法电刺激皮肤并结合M细胞多点胞内穿刺技术记录胞体及腹侧树突的电反应。
- The standard is applicable to stator coil and winding insulation alternative and direct current voltage withstanding test for AC generator, synchronous phase modifier and AC motor. 本标准适用于交流发电机、同步调相机和交流电动机定子线圈及绕组绝缘交、直流耐电压试验。
- A device used to convert direct current into alternating current. 反用换流器用于变直流电为交流电的仪器
- He talks in such an open and direct way. 他说话向来开诚布公。
- He was asked to take command and direct operations. 他奉命统率并指挥作战行动。
- To watch over and direct;supervise. 看管,指导;监督
- Klitz, I can't act and direct, okay? Klitz, 我不能自己导自己演, 知道吗?
- I used to advise a simple and direct approach. 我过去常常建议采取简单和直接的方法。
- DIRECT AND DIRECT FAST DYES: C.I.No. 直接及直接耐晒染料。
- Acting and direction is several notched up on the standard we are used to. 表演和导演水平远在我们熟知的标准之上。