你不是非得忍受任何口头上或身体上的侮辱.You don't have to tolerate any verbal or physical abuse.过滤器在任何领域, 大小, 整个头或身体的内容.Filter on any field, size, entire header or body content.她看不出有任何智力或身体缺陷.She showed no signs whatsoever of any menta...
They sat aside 100 channels, each 200 kilohertz wide.他们在旁边坐了100种渠道, 各200千赫宽.Twisted - pair conductors are sufficient if frequencies of interest are below a few hundred kilohertz.如果信号频率低于几百kHz,则使用双绞线就已足够....