问题
填空题
自动控制的基本原理是（）调节。
答案
参考答案：PID
搜题请搜索小程序“爱下问搜题”
自动控制的基本原理是（）调节。
参考答案：PID
This March is a busy month in Shanghai. There's a lot to do. Here are the highlights. Live Music - Late Night Jazz Enjoy real American jazz from Herbie Davis, the famous trumpet(小号) player. He's coming with his new 7-piece band, Herbie' s Heroes. Herbie is known to play well into the early hours, so don't expect to get much sleep. This is Herbie' s third visit to Shanghai. The first two were sold out, so get your tickets quickly.
Take your partners and get ready to dance till you drop. Scottish dancing is fun and easy to learn. Instructors(教练) will show the dances. The live band, Gordon Stroppie and the Weefrees, are also excellent.
There are 120,000 pieces on show here. You can see the whole of Chinese history. It' s always interesting to visit, but doubly(双重) so at the moment with the Egyptian Tombs exhibition. There are lots of mummies(木乃伊) and more gold than you've ever seen before. Let us know if you see a mummy move!
Sushi is getting really big in Shanghai. In Japan, it' s become an art form. The most famous Sushi 'artist' is Yuki Kamura. She' s also one of the few female chefs in Japan. She' ll be at Sushi Scene all of this month.
小题1:If you are going to attend an activity at 8: 00p. m. on Saturday, which one can you choose?
|