当车间底漆涂装之前，应用真空清洁器、鼓风装置除去表面的灰尘、残砂、碎钢粒以及其他污染物。
Before shop primer is applied, dust, sand residue, crushed steel shot or grit and all other contaminants must be removed from the surface using a vacuum cleaner, air blower, etc.
上世纪七十年代，作为清除池塘中藻类和漂浮物质的活真空清洁器，亚洲鲤鱼——包括普通、黑色和大头品种——被引入美国。
Asian carp—including thecommon, black and bighead variety—were brought to the U.S. in the 1970sas live vacuum cleaners meant to remove algae and suspended matter fromponds.
也是在那天，我将家里看了个遍，找出自己拥有的东西——一把拖把，一台真空吸尘器以及一些洗涤剂——然后决定开始我们自己的清洁业务。
And that was the day I looked around my house and saw what I had – a mop, a vacuum leaner and some cleaning fluids – and I decided to start our own cleaning business.
比如购买吸尘器(和它保持工作良好的维修费用)，加上购买那些日常清洁必须物诸如真空袋，海绵，纸巾和清洁剂的额外费用。
There's the expense of buying a vacuum cleaner (and keeping it in good repair), plus the extra cost of purchasing cleaning must-haves like vacuum bags, sponges, paper towels and cleansers.
清洁用品包括厕所垫料，消毒剂，小的真空吸尘器或扫帚。
Cleaning supplies such as litter scoop, disinfectant, small vacuum cleaner or broom.
一种可以清洁居室地毯的家用机器人有可能结束将近一个世纪以来人们自己动手用真空吸尘器清洁居室的历史。
A domestic robot which can be left indoors to clean carpets could bring to a close nearly a century of manual vacuum cleaning.
采购产品坐浴盆，水清洁剂，空气清洁工人，电大米煲，吸尘器真空设备和系统。
Bidet, Water Purifier, Water Softner, Air Cleaner, Rice Cooker, Vacuum Cleaner Vacuum Equipment and System.
采购产品坐浴盆，水清洁剂，空气清洁工人，电大米煲，吸尘器真空设备和系统。
Water Purifier, Water Softner, Air Cleaner, Rice Cooker, Vacuum Cleaner Vacuum Equipment and System.
清洁工濑鱼，被认为是暗礁的真空吸尘器，吸入少量的食物，寄生虫，和从暗礁鱼的死皮。
Cleaner wrasses, known as the reef's vacuum cleaners, suck morsels of food, parasites, and dead skin from reef fish.
混凝土表面干燥后，先用扫帚扫去地表残留灰尘和杂物，然后用真空吸尘器进一步清洁表面。
Remove all remaining dust and debris by dry sweeping and then vacuum cleaning after concrete surface drying.
混凝土表面干燥后，先用扫帚扫去地表残留灰尘和杂物，然后用真空吸尘器进一步清洁表面。
Remove all remaining dust and debris by dry sweeping and then vacuum cleaning after concrete surface drying.
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