packer

英 [ˈpækə(r)]

美 [ˈpækər]

n.  包装工; 包装机; 包装公司

复数：packers　

TOEFL化学

BNC.23690 / COCA.21192

牛津词典

noun

• 包装工；包装机；包装公司
  a person, machine or company that puts food, goods, etc. into containers to be sold or sent to sb

柯林斯词典

• N-COUNT 包装工；打包工
  Apackeris a worker whose job is to pack things into containers.
  1. Norma Jones worked as a packer in a local chemical factory.
     诺尔玛·琼斯在当地一家化工厂当打包工。

英英释义

noun

• a hiker who wears a backpack
  Synonym:backpacker
• a wholesaler in the meat-packing business
  Synonym:meat packer
• a workman employed to pack things into containers
  Synonym:baggerboxer

双语例句

• In consideration of the problems existing in separating zones fracturing string with hydraulic packer combination, a string system fitting to Daniudi Gas Field is developed which.
  针对液压式封隔器组合分层压裂管柱存在的问题，研究出一套适合大牛地气田分压改造后直接合采投产的井内管柱。
• Numerical Simulation on Coal Breaking by High-pressure Water Injection cement-filled inflatable casing packer
  工作面高压注水膨胀破煤的数值模拟注入水泥的膨胀式套管封隔器
• Application of packer system on exploration of groundwater
  Packer系统在地下水勘查中的应用
• Thus there is only one object the packer has to locate at pack time.
  这样，壳在加壳时候仅仅需要处理这个结构就可以了。
• Inflatable packer test string having a series of columns arranged at regular intervals.
  胶囊封隔器测试管柱拥有一连串的每隔一定间隔的圆柱。
• I took out a packer of cigarettes and offered the man one.
  我拿出一包香烟请这个人吸一支。
• She works as a packer in a warehouse.
  她在仓库里当打包工。
• The packer assembly and skirt pile grippers were selected for the Pinghu jacket due to offshore leveling and grouting requirements.
  为了满足海上调平和灌浆的要求，东海平湖油气田平台导管架采用了液压卡桩器和封隔器组合件。
• The packing quality of cellophane packer is an important measurement about the surface quality of a cigarette packer.
  小盒透明纸包装质量是衡量烟包外观质量的重要指标。
• I'll discuss what you're getting into and how the packer is structured in general.
  我会讨论关于如何开始以及一个壳的基本结构。