... 传动箱，变速箱，变速齿轮箱，进刀箱，进给箱 change gearbox 电容变化，出力变化，容量变化 change in capacity 方向变化 change of direction ...
2
?出力变化
电容变化，出力变化，容量变化
双语例句
1
The true sign of success is not whether we're the source of perpetual aid that helps people scrape by, it's whether we are partners in building the capacity for transformational change.