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- He doubles the parts of a farmhand and a miner. 在这出戏里他既扮演雇农又扮演矿工。
- Cork is often used for insulation. 栓皮经常用作绝缘材料。
- It possessed rich mineral deposits, including gold. 它拥有丰富的矿藏，包括黄金。
- A Fabrication Technoloey of the Mid-Point in able Terminals with Mineral Insulation 矿物绝缘电缆终端头中间头的制作工艺
- The country possesses rich mineral resources. 这个国家有丰富的矿产资源。
- No potassium did we find in this mineral. 在这种矿石中我们没有发现钾。
- A miner's lamp is fixed onto his helmet. 矿灯固定在矿工的头盔上。
- Foam rubber provides good insulation. 泡沫橡胶隔绝性能良好。
- Application of Mineral Insulate Cable 矿物绝缘电缆的应用
- The gold miner staked out his claim. 那位淘金者立桩标出他的地界。
- He sketched the coal miner in a few minutes. 他几分钟就画了一幅那位煤矿工人的素描。
- Those countries are rich in mineral resources. 那些国家矿物资源很丰富。
- We are digging for mineral deposits. 我们正在掘地探矿。
- Each mineral has crystals of a particular shape. 每种矿物的晶体都有其特殊的形状。
- I think it is dangerous to be a miner. 我认为当矿工是很危险的。
- Loss of electric current as a result of faulty insulation. 漏电由于绝缘不好而导致的电流流失
- A narrowing of a mineral deposit, as in a mine. 减少矿物沉积物的减少，如在煤矿中
- An actual or probable mineral deposit. 矿石，矿藏确实的或可能的矿藏
- Insulation used to prevent heat diffusion, as from a steam pipe. 绝热材料用来防止热量散失的绝热材料，如从蒸汽输送管上
- The steel worker come out in sympathy with the miner. 钢铁工人为声援矿工举行了罢工。
