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
双语例句
- 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。 - 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。 - Load sharing power to resolve the impact of the load can be taken step-by-step automotive equipment start-up or step-down descending order of frequency of start-up and other measures.
解决加载大功率交流背载所带来的影响否以采取车载拆备开步逆序行动或许降压降频行动等办法。 - 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。 - 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。 - Methods Forty-five mesiobuccal root canals in fleshly extracted nu a an molar teeth were instrumented by the step-back technique, the step-down technique or the passive step-back technique.
目的对逐步后退法、逐步深入法、被动逐步后退法（超声波与手用器械联合应用）三种不同方法预备后牙细弯根管的根管清理能力及操作时间进行比较研究。 - Study on Step-Down Dynamic Process of Hydraulic Cylinder for Control Rod Hydraulic Drive Mechanism
控制棒水压驱动机构水压缸步降过程研究 - A step-down transformer has a turns ratio less than 1.
降压变压器的匝数比小于1。 - 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。 - The second phase, or step-down phase, begins after stability of vital signs has been achieved and the major effects of anesthesia have dissipated.
二期从病人生命体征已经稳定，主要麻醉效应已经消失开始。