浮沉的英文

参考释义

浮沉[fúchén]

• -nowsink,nowemerge;beunstableoruncertain;driftalong;oscillate:

  followthetrend;swimwiththetide与世浮沉

• 短语
  浮沉材{林}bobber
  浮沉测粒计turpidometer
  浮沉试验{采矿}float-sinktest
  浮沉选矿法{采矿}sink-floatseparationprocess
  浮沉振荡{航空}phugoidoscillation