减弱 attenuate; fade; weaken; abate; trip-out; damp 体力大大减弱 be much weakened physically; 狂怒的风暴减弱了。 the fury of the storm subsided. 乐曲的音量减弱了, 专题新闻广播开始了。 the music faded down and a special news broadcast began
3 in the years of cold spring , the inner mongolia high and the aliushen low are strengthened with the low index of the east asia trough and the negative anomaly center of temperature over northeast china from surface to tropopause while the contrary conditions occur in the years of warm spring 3 、东北地区出现春季低温的主要环流特征是:内蒙古高压,阿留申低压的强度加强;阿流申低压指数以及东亚大槽强度指数减弱,东北地区从地面到对流层顶处在温度负距平中心内,东北地区春季高温时则出现与上面相反的变化形式。