DC-AC

常見例句

• PWM microelectronic c ontrol technique and AC DC AC DC invert technique with MOSFET half bri...
  具有短接限流、限時衰減和恒流、恒壓相結合的特點。
• In the system,Intel 80C196MC is used as control center and IPM is used as an intelligent power device in the main circuit of AC DC AC voltage type inverter.
  該系統(tǒng)以80C196MC為控制核心，采用IPM智能功率模塊為功率元件，組成了交?直?交電壓型逆變器主回路。
• Automatic exchange for DC and AC supply.
  直流電源與交流供電能自動轉(zhuǎn)換。
• What is the output voltage of you system? DC or AC?
  您要求系統(tǒng)的輸出電壓多少，直流還是交流?
• B:These are for one hundred volts,AC and DC.
  這些適用一百伏特的電壓，交流電和直流電都可以。
• A rectifier is a device which changes AC to DC.
  整流器是一種將交流電轉(zhuǎn)變?yōu)橹绷麟姷难b置。
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