单级 meaning in English
single stage; single level; single step
Examples
- Guiding the design of simplex - amplifier with multisim
7指导单级放大器的设计与实验 - Heat loss analysis of a 20 k pulse tube cryocooler
温区单级脉管制冷机漏热分析 - Ib single - stage centrifugal pumps . technical specifications
Ib型单级离心泵.技术条件 - Swb stainless steel horizontal single - stage centrifugal pump
Swb不锈钢卧式单级离心泵 - An invariable current single power supply administering chip
一种恒流单级电源管理芯片