时出力 meaning in English

hourly output

When the light shades , power output contact closes dark break
切光时出力触点开路通光时出力触点短路
When the left side is energized the output - input shaft is driven , and when current to the left side is cut the clutch disengages and the output - input shaft stops
当左离合器通电时出力轴被带动，左侧断电时离合器就会分离，出力轴就停止。
Two - way clutch rotor is attached to the output shaft , and clutch bearing cam is on the output - input shaft . when the right side is energized the output - input shaft is driven and when current is cut to the right side it disengages so the output - input shaft stops
双侧的离合器转子被固定在出力轴上而离合器的轴在出入轴上，当右侧的离合器通过电流时出力轴就会被带动，当右侧断电时离合器就会分离，出入轴就停。
In accordance with the system operation characteristic , and on the criteria of maximizing the efficient in the water reserving and power generating periods for the reservoir plant , the paper found the best out put ( out put is negative when water reserving ) in each period for the reservoir plant and the opinized operation mode by using the dynamic planning method
根据系统运行特点，以抽水蓄能电站抽水阶段与发电阶段效率最高为准则，用动态规划法求得各时段抽水蓄能电站的最优出力（抽水时出力为负）及运行优化方式。