In order to avoid this kind of accident, the using of new circuit breaker with protection function of zero curve broken is extremely beneficial.

为避免该类事故的发生，采用新型的具有保护零线断线保护功能的断路器是非常有益的。

youdao

Given an array nums, write a function to move all 0's to the end of it while maintaining the relative order of the non-zero elements.

输入一个数字列表，我们要把所有的0元后置，并要保持非0元的原顺序。

youdao

The involved parameters are short-time amplitude and energy, lst-and2nd-order zero-crossing rate, autocorrelation function and pitch period.

所使用的参数是：信号的短时幅度与能量、一阶和二阶过零率、自相关函数及基音周期等。

youdao