vacuum是什么意思 vacuum在线中文翻译

vacuum 英 [ˈvækjuəm] 美 [ˈvækjuəm]

vacuum 词典解释

1. I vacuumed my room yesterday.
   昨天我用吸尘器清扫了房间。

1. The porter turned off the vacuum.
   清洁工关掉真空吸尘器。
2. We could not pull apart two plates which enclosed a vacuum.
   如果两个盘子间是真空，我们就无法将它们分开。
3. Her death left a vacuum in his life.
   她的去世给他的生活留下一片真空。
4. Her husband's death left a vacuum in her life.
   她丈夫的死使她的生活变得空虚。

1. 真空;负压
   ...Velashape集合了以下技术:双极射频(Bi-Polar RF)穿透皮肤深层5-15mm,集中加热脂肪细胞层;红外光(Infrared Light)最宽的红外光波长700-2000nm,增加皮肤弹性,平滑凹凸表面;真空负压(Vacuum)增加血液循环,促进细胞新陈代谢;...
2. 真空度
   ...自动上料烘干机、液体灌装机、粉末灌装机、电焊设备、电影机械、纸张运送、干洗衣服、清洁用途、空气除尖、干瓶、气体传送、送料、收集等方面型号(Model)额定功率(Power)额定电源(Voltage)最大风压(Pressure)真空度(Vacuum)最大风量(Outp...

1. an electrical home appliance that cleans by suction
   Synonym: vacuum cleaner
2. a region that is devoid of matter
   Synonym: vacuity
3. an empty area or space
   e.g. the huge desert voids
   e.g. the emptiness of outer space
   e.g. without their support he'll be ruling in a vacuum
   Synonym: void vacancy emptiness
4. the absence of matter
   Synonym: vacuity

1. clean with a vacuum cleaner
   e.g. vacuum the carpets
   Synonym: vacuum-clean hoover

vacuum [ˈvækjuəm]