您要查找的是不是：
- 電electricity
- 電路circuit
- 水電(n) hydroelectric power
- 用電electro-
- type Ⅱsampling二型抽樣
- ore sampling (采礦)礦石取樣法
- 電的telephonic
- side-wall sampling (石油)井壁取樣
- 電熱galvanothermy
- 電位electric potential
- Coxs method of two-step sampling考克斯兩步抽樣方法
- 電場(chǎng)electric field
- 上電electrify
- 電吉他electric guitar
- 變電power transformation
- 弱電light current
- 電導率electrical conductivity
- 電水壺electric kettle
- 風(fēng)電wind-powered electricity generation
- 模擬電路mimic channel
