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- frame ground relaying system 机架接地继电方式
- overcurrent ground relaying system 过电流按地继电保护方式
- Computer-based relaying system consists of subsystems with well defined functions. 计算机继电保护系统由一些功能明确的子系统组成。
- In this paper, subcarrier pair selection and power allocation in broadband OFDM relaying system is addressed. 该文研究宽带OFDM中继系统的最优中继子载波对选择和功率分配。
- Mulfiproccssor type parallel processing protective relaying system has higher operating speed and working reliability. 多机并行处理式微机继电保护装置具有动作速度快,工作可靠等优点。
- Based on the decode-and-forward relaying mode, a joint optimization scheme of power and bandwidth was analyzed for two-hop relaying system with orthogonal frequency division multiplexing (OFDM). 摘要针对再生中继方式,分析了基于正交频分复用(OFDM)的两跳中继系统的功率和带宽的联合优化,并以最大化端到端的信息速率为优化准则,给出了两跳的次优带宽分配策略和相应的功率分配注水定理算法。
- Frame Ground Connection for the Main Unit 主机的机架接地连接
- directional overcurrent relaying system 定向过流继电制
- Analyze customer needs, review and/or develop customer specifications, propose product offerings of protective relaying systems and follow up on corresponding orders. 分析客户要求,评估或为客户制订技术规范,提供继电保护系统的产品应用方案并跟踪有关项目的订单情况。
- current differential relaying system 电流差动继电制
- high-speed distance relaying system 高速远距继电方式
- The fox went to ground under a rocky escarpment. 狐狸钻进了石崖下面的洞里。
- ratio differential relaying system 比率差动继电系统
- Above ground, scattered across manicured lawns, are about a dozen buildings bristling with antennas and microwave relay systems. 在地面上面散落着修整过的草坪,大致十二个具有天线和微波接收系统的建筑物。
- The bevel of that picture frame was damaged. 那个镜框的斜角已被损坏了。
- Her slight frame was shaken by bouts of coughing. 她纤弱的身躯因阵阵咳嗽而发颤。
- The ground was covered with ferns. 地面上长满了羊齿植物。
- The painter stretched the canvas on a frame. 画家把油画布紧绷在画框上。
- He lifted a pail of water from the ground. 他把一桶水从地上提了起来。
- Rachel who died last week was still above ground. 雷切尔上星期去世,现在还没安葬。