vacuumed

英 [ˈvækjuːmd]

美 [ˈvækjuːmd]

v.  用真空吸尘器清扫
vacuum的过去式

柯林斯词典

• N-COUNT 空位;空缺;空白
  If someone or something creates avacuum, they leave a place or position which then needs to be filled by another person or thing.
  1. The collapse of the army left a vacuum in the area...
     这支军队的溃败使这个地区出现了军事真空。
  2. His presence should fill the power vacuum which has been developing over the past few days.
     他的出现将填补过去这几天形成的权力真空。
• PHRASE 在封闭状态中;与外界隔绝
  If something is donein a vacuum, it is not affected by any outside influences or information.
  1. Moral values cannot be taught in a vacuum...
     道德价值观的教育不能脱离实际。
  2. We lived in a vacuum — no life, no news, no books.
     我们生活在与世隔绝的环境里——没有其他生物，收不到外界消息，也没有书看。
• VERB 用真空吸尘器打扫
  If youvacuumsomething, you clean it using a vacuum cleaner.
  1. I vacuumed the carpets today...
     今天我用吸尘器清洁了地毯。
  2. It's important to vacuum regularly.
     定期用吸尘器吸尘很重要。
• N-COUNT 真空
  Avacuumis a space that contains no air or other gas.
  1. Wind is a current of air caused by a vacuum caused by hot air rising...
     风是由于热空气上升产生真空导致的一种气流运动。
  2. The spinning turbine creates a vacuum.
     旋转的涡轮形成了一块真空区域。

双语例句

• I vacuumed my room yesterday.
  昨天我用吸尘器清扫了房间。
• The results show that sample which was loaded into triaxial permeability instrument after vacuumed with water-fulled was observed by equipment of nuclear magnetic resonance image. Nuclear magnetic picture, which reflected the coal bedding structure directly was obtained.
  结果表明：将试件进行真空水饱和后装入三轴渗透仪中，利用核磁共振仪对试件进行观测，能得到直接反映煤体层理结构的核磁图像；
• Via the vacuuming device, the distillation area can be vacuumed before distilling oil solvent to realize safe distillation.
  由于设置了抽真空装置，在对石油溶剂蒸馏前就可以对蒸馏区抽真空，以达到安全蒸馏的目的；
• Upholstery and drapes must be vacuumed and stain-free.
  室内窗帘必须吸尘和无污渍。
• The carpet in the hallway has not been vacuumed for a while.
  大厅的地毯很久没有用吸尘器清扫了。
• Boron carbide nanotubes ( nano-fibers) was prepared by boron powder and carbon nanotubes ( CNTs) at high temperature in a quartz tube after being vacuumed.
  以碳纳米管为原料，利用真空封管技术在高温下用硼粉对碳纳米管进行掺杂处理，获得了碳化硼纳米管（纤维）。
• My misery had been completely vacuumed out of me.
  我内心的痛苦完全被抽空。
• Compared with the other drying, vacuumed drying is a relatively more promising drying technique.
  与其它的脱脂方法相比，真空干燥脱脂是一种较为有发展前途的脱脂方法，对落叶松木材的高效利用来说，具有重要理论和现实意义。
• Improvement of Clamp in Solar Energy Vacuumed Collecting-heat Tubes
  太阳能真空集热管弹簧卡的改进
• May: No, there isn 't.They are all vacuumed.
  阿美：没有。它们都是真空的。