例句與造句

1. based on the tms320f240 controller produced by ti company, the hardware and software designation of the symmetrical voltage space-vector pwm is presented . designed a digital controller with tms320f240 to modulate the speed of the motor, in which the keyboard and led display are bedded . it can be to set the frequency of motor and display the run frequency of motor in real time
   基于ti公司的tms320f240控制芯片，介紹了對稱空間電壓矢量硬件設計和軟件設計，采用tms320f240設計了一款用于電機變頻調速的數字控制器，該控制器上設計有鍵盤和led顯示，可以設定和動態(tài)顯示電機運行頻率。
2. It's difficult to find symmetrical voltage in a sentence. 用symmetrical voltage造句挺難的