上升和下降 meaning in English
to ascend and to descend
Examples
- All motion in this universe is in the form of successively rising and falling .
在这个宇宙内的一切运动，都是处在连续上升和下降的状态中。 - Pulses have fast rise and fall times , and minimal droop
脉冲能迅速上升和下降，减少误差。 - The rise and fall of the temperature is caused by the wind
气温的上升和下降是刮风引起的。 - Sine , square , pulse , ramp , noise , sin x , exponential rise , exponential
正弦波方波脉冲谐波噪声sin x x ,指数上升和下降,心律波,直流电压 - The main blades pitch angle is controlled by the up and down movements of the swashplate
大桨的螺距角度是由倾斜盘的上升和下降动作控制的。