Đặt câu với từ "starting frequency"
1. Out-of-step and oscillation phenomenon can be avoided if stepper motor starts on the optimal starting frequency, and stepper motor can attain to starting rotate speed in the most short time.
1. Out-of-step and oscillation phenomenon can be avoided if stepper motor starts on the optimal starting frequency, and stepper motor can attain to starting rotate speed in the most short time.