sample interval的用法和樣例：
例句
- A yellow triangle with an exclamation point indicates that a warning threshold violation occurred in the current sampling interval.
帶有感嘆號的黃色三角形表示在當前采樣間隔內發(fā)生了警告閾值沖突。 - ASM can modify sampling intervals in time according to the variations of signal frequency in every signal cycle and finish a sampling process in a signal cycle.
近似同步法根據信號頻率的變化實(shí)時(shí)地調整采樣間隔，并且只需一個(gè)信號周期就可完成一次采樣過(guò)程。
