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单词 air pump
释义
air pump
/ e? p?mp /
  • 简明释义
  • 空气泵:一种用于排出封闭空间中的空气或压缩空气或将其强制通过其他设备的泵。
  • 网络释义
短语
  • 双语例句
  • 1
    Operating engineers: Playing with giant toys like bulldozers, front-end loaders, backhoes, scrapers, motor graders, shovels, derricks, large pumps, and air compressors can be fun.
    施工工程师:摆弄那些大型玩具可能是很有趣的,比如推土机、前载车、反向铲、刮运机、平地机、铲车、起重机、大型水泵以及空气压缩机。
  • 2
    During off-peak times, electricity runs a compressor which pumps the air down into the cavern.
    在非高峰期,电力驱动一台压缩机,将空气泵入到洞穴中。
  • 3
    There is also a growing debate about the potential of using air-source heat pumps to both cool and heat our homes.
    利用空气源热泵来给住房降温及供热,这一潜能正引起越来越多的争论。
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更新时间:2025/3/15 2:36:21