Question 16
Huawei Monitoring System NetEco Support through ____________, send alarm information to customers.
Question 17
Dual power switch ATS According to different switch types, it can be divided into ____________ .
Question 18
Huawei chilled water air conditioners rely on ____________ to adjust the water flow.
Question 19
During the construction process, if there is an object falling or hitting, it should be used ____________ .
Question 20
The following ____________ are used in Huawei's row-level precision air conditioners.