Applies the method to controlling air temperature in the static hot-box device and compares the control performance with that of PI control.

采用这种控制算法对静态热箱装置的空气温度进行了控制，并与PI控制进行了比较。

youdao

The pitot static probes, temperature probe and alpha vanes provide air data information to the various using system, they are located on the left and right sides of the forward fuselage.

皮托静压探头、总温探头和迎角叶片用来提供大气数据信息给不同的应用系统，他们位于前机身在右侧。

youdao

After a white noise signal has been taken as the input of a standard sound source, a static acoustic test is conducted for a prototype silencer without air flow and at the normal temperature.

采用白噪声信号作为标准声源的输入信号，在常温无气流条件下对消声器实物模型进行了静态放声试验。

youdao