ampere

英 [æmp]
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  • n. 安培(计算电流强度的标准单位)
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记忆方法

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将“ampere”分解为“am”和“pere”。想象一个朋友(friend)在给大家(am)展示(pere)他的能力和才华,就像电流的流动(ampere)。这样可以将这个复杂的单词分解为更容易记忆的片段。
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词族 · ampere

词形变化与派生词,串起来记
词形变化

英语词源

ampere
ampere: [19] This international term for a unit of electrical current derives from the name of André-Marie Ampère (1775–1836), the French physicist and mathematician. It was officially adopted by the Congrès Électrique in Paris in 1881. Ampère himself is best remembered for first making the distinction between electrical current and voltage, and for explaining magnetism in terms of electrical currents. The term ammeter ‘current-measuring device’ [19] was based on ampere.
ampere (n.)
1881, "the current that one volt can send through one ohm," from French ampère, named for French physicist André-Marie Ampère (1775-1836). Shortened form amp is attested from 1886.

权威例句

1. This piece of equipment needs a thirty - ampere fuse.
这设备需要30安培的熔丝.
2. The units in which we show voltage and current are volt and ampere respectively.
我们用以表示电压和电流的单位分别为伏特和安培。
3. Isabel, with her eyes bent, fingered the pages of M ? Ampere.
伊莎贝尔垂下了眼皮, 用手指 拨弄 着安培的书.
4. The SI system therefore takes the ampere as one of its fundamental units.
因此,SI制取安培作为它的基本单位之一.
5. Ampere The ampere is a unit of current flow.
安培安培是电流单元.

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