The scientists developed a computer model to track how changes in the home can reduce Numbers of dust mites in beds.
科学家们建立了一个计算机模型去追踪如何才能减少家里床上屋尘螨的数量。
Every once in a while, clean your mouse, keyboard and computer fans of dust and other buildup.
每过一段时间，清洁你的鼠标，键盘，电脑风扇以及其他设备上的灰。
However, in some situations, it may be necessary because of excessive dust and dirt buildup within the computer, such as on the processor's heatsink.
但是，在某些情况下，它可能是必要的，因为过多的灰尘和污垢堆积在处理器的计算机，例如在。
E-waste, or electronic waste, consists ofeverything from scrapped TVs, refrigerators and air conditioners to that olddesktop computer that may be collecting dust in your closet.
电子垃圾或电子废物，包括所有在你的柜子里满是灰尘的废旧电视机，冰箱和空调以及旧的台式电脑。
In the room where the electronic computer is kept, there must be no dust at all.
在存放电子计算机的房间里，不能有一点灰尘。
Maintain your computer the way you would your car. Keep it clean (dust free) and take it in for a tune-up every year - having an expert do a simple check can identify computer - killing problems.
像维护你的车子一样维护你的电脑，保持它的干净(无灰尘)，每年都调整清理一下，可以找一个专业人士对你电脑简单检查一下，解决一些问题。
Avoid using this computer in extreme cold, heat, dust or humidity.
不要在过冷、过热、灰尘过多、湿度过大的情况下使用这台电脑。
Avoid using this computer in extreme cold, heat, dust or humidity.
不要在过冷、过热、灰尘过多、湿度过大的情况下使用这台电脑。
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