丘唧称作比较频率（comparison frequency），是鉴相器（phasedetector）两输入之一。鉴相器（鉴频器）及电荷泵（chargepump） 输出一电流，此电流的平均直流分量与比较频率...
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由医院评估确定的死胎原因和通过死因推断确定的死胎原因做了频率比较。
Causes of stillbirths as determined by hospital assessment and verbal autopsy were compared in frequency.
WAS CE将有一个较规律的发行周期，通过比较可预测的发行频率来平衡获得最新特性或功能的需求。
WAS ce will have a more measured release cycle that balances the need to get the latest feature or function with a release frequency that is more predictable and spaced.
的振动频率一般比较高，所以通常我们都不能用高温极限。
The vibrational frequencies are usually high, so that you're not in the high temperature limit.
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