pulse-on的用法和樣例：
例句
- A fighter plane is revving up on the hanger apron.
飛機庫前面停機坪上，一架戰斗機正在起動。 - With this special instrument you can set the machine to switch on by itself while you're out.
用這種特別裝置，你可以在外出時使機器自行起動工作。 - The timer in the TV would spring your TV on time.
電視機內的定時器可以準時啟動打開電視機。 - They turned on two additional main coolant pumps.
他們又啟動了兩臺主冷卻泵。
詞匯搭配
- pulse on 啟動
- pulse on voltage 脈沖導通電壓...
