step-down

英 [step daʊn]

美 [step daʊn]

网络  同步降压; 降压; 逐步深入; 步降; 下台阶

英英释义

noun

• the act of decreasing or reducing something
  Synonym:decreasediminutionreduction

双语例句

• The especially further perfect and flexible agricultural products transports a green channeling policy, the vegetable circulates cost effective step-down.
  特别是进一步完善鲜活农产品运输绿色通道政策，蔬菜流通成本有效降低。
• A step-down DC-DC converter is analyzed and designed.
  本文分析、设计了一款电流反馈模式控制PWM单片DC-DC转换器。
• With the advantages of simple structure, convenient regulation and high reliability, Buck DC/ DC converter is widely used in voltage step-down situation.
  DC变换器由于电路结构简单、调整方便、可靠性高等优点，在降压式场合一直得到广泛的应用。
• Discussion on setting calculation of 220 kV step-down transformer protection
  220kV降压变压器保护整定计算的探讨
• An Efficient AC Voltage Regulator with Voltage Step-up and Step-down Capability One winding with adjustable inductance. Right-click for adjustable mutual inductor.
  一种高效的输出电压可升可降的交流调压电路带可调电感的一匝绕组。右击指定可调变压器。
• This leaves a switching implementation, either a step-down buck or step-up boost topology.
  因此，我们只能选择开关式实施方案，或者采用步降降压拓扑，或者采用步进升压拓扑。
• The secondary system consists of step-down transformers and secondary circuits at utilization voltage levels.
  二次配电系统是由降压变压器和满足最终用电设备电压等级的二次电路组成。
• Research and Design of a Step-down DC/ DC Converter
  一种降压型DC/DC转换器的研究与设计
• An Efficient AC Voltage Regulator with Voltage Step-up and Step-down Capability
  三极管能升高电压。一种高效的输出电压可升可降的交流调压电路
• Design and Simulation Analysis of a New Electronic Step-down Transformer
  一种新型电子降压变压器的设计与仿真分析