The design of an energy-saving cleaning device for high-rise building exterior wall is based on the cavitation jet technique.
A: 正确
B: 错误
A: 正确
B: 错误
举一反三
- The design of an energy-saving cleaning device for high-rise building exterior wall is based on the cavitation jet technique. A: 正确 B: 错误
- 中国大学MOOC: The design of an energy-saving cleaning device for high-rise building exterior wall is based on the cavitation jet technique.
- From the view of design, it can __________ into exterior building interface design , lighting design , surroundings design , illumination lighting design etc..
- The design classification of the interior decoration design is mainly based on the classification of building types.
- A laser can be best described by______. A: a device for stimulating atoms and molecules to emit light B: an atom in a high energy state C: a technique for destroying atom or molecules D: an instrument for measuring light waves