Shenbing Tianjiang - 60000 can raise several cows(
You are too used to the world to be surprised at anything.
Which country is esp
According to the statistics of As Daily, the joining of Chinese striker Wu Lei has helped the Spaniards in the middle reaches of the Spanish league to have at least 800000 new fans at a time, and the Spaniards will also have unprecedented support in China in the Catalan derby that is about to start late on March 30. In order to make more fans quickly become "Spanish fans in the past 20 years", the live broadcast bar specially opened a new topic before the derby, using six articles to translate the
Wiring diagram of old-fashioned amplifier and loudspeaker (illustration of four interfaces LF and HF behind the loudspeaker)
The power amplifier is just a kind of installation that exaggerates the output audio flag, and then inputs → uses the loudspeaker player to restore the frequency to 20Hz~20000Hz, so people can enjoy the process visually. See the figure below for the diagram of power amplifier. ■ Four red and four black receiving columns are input from the power amplifier to the speaker. L → left channel is marked on the left and right of the receiving column; R → right channel. ● The red alarm receiving terminal is the input anode+
How many centimeters are the length and width of 75 inch TV (how many centimeters are the length and width of Xiaomi 75 inch TV)
Recently, there has been a lot of discussion about how big TV is enough. In fact, it mainly depends on the size of the house, but it is also related to the layout. Sometimes, a small house with a 65 inch TV is not big enough, and sometimes it looks like a big house with a 75 inch TV too big. At this time, he thought it was necessary to take a piece of cloth to test whether the screen was suitable. For example, the figure above is a 75 inch