packings

英['pækɪŋz] 美['pækɪŋz]
  • 填料
  • builder n.建设者;建筑工人;促进剂;增洁剂
  • pack n.一群;一副;包裹;一包v.包装;解雇;塞满;收拾行李;佩戴
名词 packing:
  1. any material used especially to protect something

  2. the enclosure of something in a package or box

  3. carrying something in a pack on the back

    1. Gel-permeation columns based upon soft gels still can be problematic, but you shouldn't worry when using silica-based packings.
      凝胶渗透柱子基于软硅胶,所以仍然是个问题,不过你使用硅胶基的填料就不必担心。