(10分)This heater consumes _______________ that one does.
A: greater twice electric power
B: electric power twice as great as
C: twice as great electric power as
D: twice greater electric power
A: greater twice electric power
B: electric power twice as great as
C: twice as great electric power as
D: twice greater electric power
举一反三
- This heater consumes _______________ that one does. A: electric power twice as great as B: greater twice electric powe C: twice as great electric power as D: twice greater electric powe
- Electric power is an indispensable energy on board, so _____ plays a role in distribution, conversion and control of electric power on board. A: power supply unit B: distribution device C: power network D: load
- EPS(Electric Power Steering):____
- 中国大学MOOC:"Power Conversion Efficiency=Optical output power / Electric input power";
- 电动机的额定功率是指（ ） A: 输出的机械功率 output mechanical power B: 输入的机械功率input mechanical power C: 输入的电功率input electric power D: 输出的电功率output electric power