驱动时间 meaning in English

drive time

Before each operation , press the driving controller of flashlight for 10 - 60 seconds , the longer the pressing of driving controller the longer lasting of lighting of flashlight is
每次使用前,先驱动电筒驱动制10 - 60秒.驱动制驱动时间越长,电筒可持续点亮时间也越长
In order to predict the arrival time at 1au of interplanetary shocks , a simple model called disturbance model is established here . in this model , the travel time is assumed to be a function of energy that is released from solar explosives , and input pulse longitudinal width , input pulse duration , the interaction of interplanetary shock and background solar wind are also taken into account
本论文考虑了激波爆发源角宽度、能量、驱动时间、激波速度及其与背景太阳风之间的相互作用，利用流体力学扰动方程建立起一个激波扰动传播模型，用于研究激波从太阳传播到地球轨道附近( 1au处)所需要的时间问题。