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- dual air pump 双空气泵
- But don't we have a portable air pump? 但是我们不是有个手提的空气帮浦吗?
- Typical application:Air Pump,Power Drill,Massager. 典型应用：榨汁机、气泵，电钻，按摩器。
- Hang the electric air pump on the place beyond baby's touch. 必须把电动气泵悬挂在孩子碰不到的地方。
- When air pump cannot work properly, check the fuse in the socket. 如充气泵无法正常工作时,应检查插座内的保险丝。
- It was an aquarium, complete with an air pump to aerate the water. 但最让我难忘的礼物不是玩具，而是一个带空气泵、能通气的鱼缸。
- Could you please lend an air pump, I have a flat tire. 车胎没气了，快去帮我借个打气筒。
- Divers had to rely on air pumped from the surface. 潜水员所需的空气是从水面输送的。
- Even with the air pumped out the bulb, the tungsten filament slowly vaporizes. 即使灯泡中的空气被抽出，钨丝也会慢慢地蒸发。
- It were an aquarium, complete with an air pump to aerate the runing water. 但最让我难忘的礼物否则玩具，而是唯一带空气泵、能通气的鱼缸。
- Belt driven air pump added. Chrome kangaroo bar in front serving double duty as air pressure tank. 皮带驱动式气泵安装,适应加大的负荷。
- A German glassblower and instrument maker Geissler by name, built in 1954, an air pump. 有位德国吹玻璃工兼仪器制造工，名叫盖斯勒，他在1954年造了一台空气泵。
- German glassblower and instrument maker Geissler by name, built in 1954, an air pump . 有位德国吹玻璃工兼仪器制造工，名叫盖斯勒，他在1954年造了一台空气泵。
- Air pump is the air blowing into the aliquation and chipbreaker of energy conversion, working state. 气泵是达成气路呼气和吹气的能度变换部件，因此差其处事状况给求很矮。
- Very well. But ventilation In the tunnel Is still Insufficient. We require something to drive the air pump. 很好，但是通道里面的空气仍然不足。我们需要些东西来做个空气帮浦。
- Even with the air pumped out the bulb,the tungsten filament slowly vaporizes. 即使灯泡中的空气被抽出，钨丝也会慢慢地蒸发。
- The road opened out into a dual carriageway. 这条路已扩展成了复式车行道。
- In my setup I used aquarium air pump tubing (6 mm outside diameter) for the manometer (pressure gauge) although it results in a small capillary error. 在我制作的装置中,使用鱼缸的空气泵管路(外径6 mm)作为压力表(压力计),尽管它会导致小的毛细管误差。
- In order to achieve this boost, the turbocharger uses the exhaust flow from the engine to spin a turbine, which in turn spins an air pump. 为了获得这种性能的提升，涡轮增压机使用发动机排除的废气带动涡轮旋转，涡轮是一种旋转式的空气泵。
- The air in the garden was warm and fragrant. 花园里的空气一片温馨。
