单词 | dust filter |
释义 | dust filter It contains a plasma ioniser that positively charges pollen particles, which are then removed by the negatively charged electrostatic dust filter. Times, Sunday Times You could also try using an air purifier and dust filter at home. The Sun A newly designed dust filter was later fitted without the auxiliary air intake. Retrieved from Wikipedia CC BY-SA 3.0 Fine volcanic dust filters out the blue wavelengths from sunlight, especially at sunrise and sunset, allowing red, orange and amber to become more striking. Times, Sunday Times The dust filters down through the air, and sounds carry for long distances. Christianity Today |
随便看 |
|
英语词典包含147115条英英释义在线翻译词条,基本涵盖了全部常用单词的英英翻译及用法,是英语学习的有利工具。