您要查找的是不是:
- step down switching current regulator 降压型开关稳流器
- step down switching voltage regulator 降压型开关稳压器
- He is not ready to step down yet. 他还不准备辞职。
- His forceful argument soon made the opposing speaker step down. 他有力的论点很快就使对方的发言者认输了。
- Step down the pedal switch(5),the corner can be cut then. 踩下脚踏开关(5)即可切角.;锯片均速上升;锯截工件;松开锯片下降
- My boss was too old to work well. He stepped down. 我的老板年龄太大,做不好工作了,他上星期离了职。
- Pressure mounts on Japan PM Mori to step down. 要求日相森喜朗下台压力日渐升高。
- Noah Townsend did step down as chief of medicine. 诺亚·汤森特的确不再担任内科主任。
- Will you step down and bend over the basin? 请到这边来,把头低向脸盆。
- They both step down into the coldest depth. 它们一起走下这最冷的深处。
- Using step down test tested the cognitive function. 认知功能测验采用跳台法。
- Average mode of PSM switching converter and analysis of its characteristics[J].Transactions of China Electrotechnical Society,2005,20(3):19-23(in Chinese). PSM开关变换器的平均模型与特性分析[J].;电工技术学报;2005;20(3):19-23
- The old man hardly stepped down from the bus when it started. 这位老人刚下汽车,汽车就开走了。
- When the judge became ill, he had to step down. 那位法官生病时不得不让位。
- Step down step into step by step. 他们必须加速新校的建造。
- We should step down all kinds d spending. 我们应该削减各种开支。
- All switching converter topologies, operating from a grounded utility system and feeding a floating output system, create common mode voltages that are present on the load equipment. 所有由接地的电网系统供电并向可变输出系统供电的开关变流器拓扑结构,都会在负载装置上产生共模电压。
- A step down for them is a step into destitution. 进一步的打击会使他们彻底沦为赤贫。
- GM CEO Wagoner to step down at White House request. 根据白宫要求,(美国)通用汽车执行总裁瓦格(必须)下台。
- The embattled chairman volunteered to step down. 这位饱受抨击的主席自愿鞠躬下台。