commutate
/ˈkɒmjuːteɪt/verb
with obj.
- regulate or reverse the direction of (an alternating electric current), especially to make it a direct current转换(交流电)的方向, 将(交流电)整流(尤指变交流电为直流电)。
词源
late 19th cent.: from Latin commutat- 'changed altogether, exchanged, interchanged', from the verb commutare (see COMMUTE).