rheostat
英 ['ri??st?t]
美['ri?,st?t]
實(shí)用場(chǎng)景例句
- A variable resister is called a rheostat.
- 可以調(diào)節(jié)的電阻器叫做變阻器.
辭典例句
- By adjusting the rheostat, one can change the current in a circuit.
- 通過撥動(dòng)變阻器, 可以改變電流.
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- Our fan kits come with a rheostat control ( like a light dimmer ) .
- 我們生產(chǎn)的風(fēng)機(jī)都安裝有 變阻器.
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- Circuit 11, series - parallel circuit ( no sliding rheostat ).
- 電路11, 串并聯(lián)電路圖 ( 無滑動(dòng)變阻器 ).
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- Circuit 12, slide rheostat and the use of electrical appliances in the circuit in parallel.
- 電路12, 滑動(dòng)變阻器和用電器并聯(lián)在電路中.
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- An on - off switch with pilot light , reversing switch and power rheostat are mounted on the base.
- 開關(guān)還附有指示燈, 轉(zhuǎn)換裝置及電阻在底座上.
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- It adopted stepping electronic rheostat and thyristors, and had developed new direct - current motor ( DCM ) adjustable - speed circuit.
- 采用步進(jìn)式電子變阻器和晶閘管研制成的新型直流電機(jī)調(diào)速電路能使速度逐級(jí)平緩地變化.
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- The device quantitatively demonstrating Amp è re force consists of single beam balance , magnet, ammeter, and rheostat.
- 利用單盤天平、磁極 、 教學(xué)用的電表 、 變阻器等器材自制了安培力定量演示裝置.
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