1) wide range calibration
宽范围标定
3) Wide-range operation
宽频率锁定范围
4) wide range
宽范围
1.
AC regulators of wide range and high quality;
宽范围高品质交流稳压电源
2.
Two novel types of wide range dual switch flyback DC/DC converters were proposed to overcome the disadvantage that duty cycle cannot exceed 50% in conventional dual switch flyback DC/DC converter and to maintain the advantage of low voltage stress for main switches.
为了克服传统双管反激变换器占空比不能大于50%的缺点,同时又保持主开关管低电压应力的优点,提出了两种宽范围双管反激变换器。
3.
After reviewing the state of the art of DC/DC converting and analyzing the common DC/DC topology, a serial newly applied topology - Wide Range Dual Switch Forward DC/DC Converter are proposed.
在单管正激和传统双管正激变换电路的基础上,提出了一系列新的应用拓扑—宽范围双管正激(Wide Range Dual Switch Forward)DC/DC变换电路。
5) bandwidth range
带宽范围
6) the scope of widening
范围拓宽
补充资料：标定
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性质：又称标定。采用滴定分析操作，用基准物质或标准溶液，将近似所需浓度的溶液测定出准确浓度的过程。
CAS号：
性质：又称标定。采用滴定分析操作，用基准物质或标准溶液，将近似所需浓度的溶液测定出准确浓度的过程。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条