Ampere的音标为["æmɪə],基本翻译为“安培”。
速记技巧:可以记为“安培,每秒三滴水”。
请注意,以上仅为一种速记方法,具体发音以标准英式发音为准。
Ampere这个词来源于拉丁语,意为“百夫长的头盔”。它的变化形式包括amper(强调词),ampere(电流单位)。
相关单词:
1. current(电流):这个词来源于拉丁语,表示“流动”。电流的单位就是我们所说的“安培”(ampere),它是国际通用的电流单位。
2. impedance(阻抗):这个词由impediment(阻碍)和rating(评价,度量)组合而成,表示电路中阻碍电流流动的因素。
3. ampere-meter(安培计):用来测量电流的仪器,以法国物理学家A.M.安培的名字命名。
4. amperian(安培的):表示与安培相关的,比如amperian unit(安培单位)。
5. ampere-hour(安培小时):是电能的单位,等于一个电路中流过1安培电流一个小时所消耗的电能。
6. amperian-gate(安培门):这个词是一个比喻性的表达,用来形容与安培相关的某种事件或争议。
7. ampere-clothesline(安培晾衣绳):这是一个幽默的表达,用来形容一种需要大量电流才能驱动的设备,比如电风扇或洗衣机。
8. amperian-pool(安培池):这是一个电力术语,指的是一种电力系统,其中多个用户共享一个电源。
9. amperian-tide(安培潮汐):这是一个比喻性的表达,用来形容一种与电流相关的潮流或趋势。
10. amperian-wave(安培波):这是一个比喻性的表达,用来形容一种与电流相关的波动或趋势。
常用短语:
1. ampere current
2. ampere resistance
3. ampere-turns
4. ampere-hour
5. ampere-meter
6. ampere-turn coil
7. ampere-second
例句:
1. The battery has a capacity of 1 ampere-hour.
2. The motor has a rated current of 5 amperes.
3. The circuit breaker has a rated ampere-turns ratio of 1: 1.
4. The battery charger draws 2 amperes from the wall socket.
5. The electric motor is rated at 10 amperes and 60 volts.
6. The battery is charged at a rate of 1 ampere for 5 hours.
7. The current through the circuit is 2 amperes and the voltage is 120 volts.
英文小作文:
Electricity is essential in modern life, and it flows through wires at a constant rate of amperage. However, the voltage of electricity is measured in volts, and it determines how much energy is transferred to the load. For example, a household appliance such as a light bulb requires a certain amount of voltage to operate, and if the voltage is too low, it will not light up properly. On the other hand, if the voltage is too high, it can cause damage to the appliance or even burn it out. Therefore, it is important to use the correct amperage and voltage for the intended purpose of the equipment to ensure safe and effective operation.