It presents the causes of the normal-model noise and common-model noise of the switching mode power supply and methods to restrict the noises.
介绍开关电源的常态噪声和共态噪声产生的原因,以及几种抑制噪声的方法。
the state of being average; indicates normality but with connotations of mediocrity.
平均的状态；表明在在平常的状态下正常状态。
any deviation from a healthy or normal condition.
偏离健康或正常状态。
Transformation of cells from a normal to an abnormal state.
组织变形细胞从正常状态向非正常状态的转化
the psychological state of someone who is functioning at a satisfactory level of emotional and behavioral adjustment.
心理状态对行为的调剂处于正常状态。
The usual or expected state, form, amount, or degree.
正常状态通常的或期望的状态、组成、数量或程度
Invincible status returns to normal after battle.
（无敌状态在战斗之后将会回复为正常状态。
4 Invincible status returns to normal after battle.
（无敌状态在战斗之后将会回复为正常状态。）
They demanded an end to this abnormal state of affairs.
他们要求终止这种不正常状态。
any abnormality following or resulting from a disease or injury or treatment.
得病或受伤以后的不正常状态。
an abnormal state in which development has stopped prematurely.
还没有成熟就中断发育的不正常状态。
containing as much or as many as is possible or normal.
装得尽可能多或者正常状态的那么多。
an abnormality involving a chromosome number that is not an exact multiple of the haploid number (one chromosome set is incomplete).
染色体数量不整被增长的不正常状态。
return to a normal state,eg of health,mind,prosperity
回复到正常状态（如健康、神智、繁荣）
an abnormal condition resulting from taking vitamins excessively; can be serious for vitamins A or D or K.
过多吸收维生素所导致的不正常状态。
The condition of not being normal.
反常，变态不正常的状态
normal operating condition
正常使用状态正常使用条件正常运转工况
The APs are expected to be in the normal (ACTIVE) state.
通常期望 AP 处于正常 (ACTIVE) 状态。
Put a machine in working order.
使机器处于正常运转状态。