airborne

• Using coke in iron ore reduction produces copious quantities of airborne particulates .
  炼铁过程中使用焦炭，会在空中形成大量的悬浮粒子。
• Such transformation processes greatly alter the characteristics of the airborne exposure .
  这些迁移转化过程，大大地改变了空域暴露的特征。
• This contributed to the second phase of development of airborne radiometric survey techniques .
  这就开始了航空放射性测量技术发展的第二阶段。
• The variety of airborne is so great that it is difficult to construct tidy classifications .
  气载的种类是如此之多，以致于很难作出严整的分类。
• Also, it helps to prevent dust and other airborne contaminants from flowing into the room .
  它还有助于阻止尘埃和空气所带的其它污染物进入室内。
• The burst of development in airborne radiometric survey methods reached a technique standard .
  航空放射性普查方法大规模发展达到了一个技术标准。
• Once pollutants become airborne they are subject to the dispersing action of the atmosphere .
  一旦污染物被空气携带，它们就受到大气层的散布作用。
• Subsequent discoveries were made by geological mapping and low-level airborne radiometric surveys .
  地质填图和低空放射性航测又继续探明了一批矿点。
• Over long distances all passenger traffic and much goods traffic will be airborne .
  在长距离运输中，所有的旅客运输和多数的货物运输都将从空中进行。
• Airborne particles can also be changed in size and shape by coagulation with each other .
  空气中悬浮的粒子，由于相互凝聚也会在大小和形状方面发生变化。