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 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。
• 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。
• Low-voltage, precision step-down controller for portable CPU power.
  低电压，精密步进式便携式CPU电源控制器。
• Power Transmission Model of Step-down Piezoelectric Transformer and Decomposition Analytic Approach for PT Converter
  降压型压电陶瓷变压器功率传输模型及其变换器撕裂分析法
• The step-up and the step-down principle of Charge Pump DC/ DC Converter Circuit are focused on.
  重点介绍了电荷泵电路的升压和降压工作原理。
• Hypertensive to posture sex, general need not step-down medications.
  对于体位性高血压，一般不用降压药物治疗。
• 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。
• Methods: the step-down test and Y-maze test were adopted.
  方法：采用小鼠跳台法和Y型迷宫法。
• Design of PWM Step-Down DC-DC Switching Converter
  PWM降压型DC-DC开关变换器的设计
• Dual High Efficiency, Noise, Synchronous Step-Down Switching Regulators.
  双高效率，噪声，同步降压开关稳压器。