PV：Valley高峰

“峰值至谷值”（Peak To Valley）在电子工程与光学测量等学术和科技领域应用广泛，常缩写为“PV”，以简化书写和交流。该术语用于描述信号或波形中最高点（峰值）与最低点（谷值）之间的差值，是评估波动幅度的关键指标。

Peak To Valley具体释义

  • 英文缩写：PV
  • 英语全称：Peak To Valley
  • 中文意思：Valley高峰
  • 中文拼音：gāo fēng
  • 相关领域： pv 电子

Peak To Valley的英文发音

例句

  1. Group ⅰ showed : double peak to valley, large undulating range.
  2. 结果表明，老年高血压组的动态血压波动规律呈双峰双谷型，血压波动范围大；
  3. The work condition of automatic generation control ( AGC ) in Hubei Electric Network since 1997 was introduced. The influence from power interchange between provinces, difference between peak to valley and capacity of generator in Hubei electric network, on the AGC control was analyzed.
  4. 介绍了1997年以来湖北电网AGC工作的状况以及开展AGC工作采取的措施，分析了湖北电网省间交换功率、峰谷差和装机容量给湖北电网的AGC控制带来的影响。
  5. A comparison with a single quantum well system shows that the double quantum well system is superior to the single quantum well system in some aspects, including the peak to valley current ratio and the negative differential resistance range.
  6. 与单量子阱系统的比较表明，双量子阱系统在某些方面，如电流峰谷比，负微分电阻区等优于单量子阱系统。
  7. The traditional surface error evaluation methods includes peak to valley value method, root mean square method and wave surface bump method etc. They have their own characteristics and the intrinsic link between each other.
  8. 传统的面形误差评价指标有峰谷值，均方根值，波面凹凸等，它们有着各自的特点和内在联系。
  9. Its position resolution is 3 mm with the peak to valley ratio being 2.6. The time of measuring a specimen is about one minute.
  10. 对于~3H核素的位置分辨率达3mm（峰谷比为2.6时）。测一个样品仅需1分钟。

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