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- Coal and oil are natural products. 煤和石油是天然物产。
- Theory and Non -touched Forecast of Coal and Gas Outburst 煤与瓦斯突出机理及无接触预测
- Man can make heat by burning wood,coal and gas. 人可以用燃烧柴，煤，煤气的办法产生热量。
- Cathy is a hero for Aborigines and non Aborigines alike. 凯茜既是土著人的英雄，也是非土著人的英雄。
- Wood, coal and oil are different kinds of fuel. 木头、煤炭和石油是不同类型的燃料。
- Ferrous and Non Ferrous Scrap, Cashew Nuts, Raw Cotton. 采购产品有色金属和非有色金属废料，腰果，原棉。
- He is going to make new things from coal and oil. 他打算用煤和石油制成新东西。
- Materials are all washable and non or minimum iron . 料子可以洗,但勿用熨斗熨,或尽可能少熨。
- Liaoning abounds in coal and iron. 辽宁盛产煤和铁。
- That area is rich in coal and oil. 那个地区盛产煤和石油。
- Nylon is made from air, coal and water. 尼龙是由空气、煤和水合成的。
- Man can make heat by burning wood , coal and gas. 人可以用燃烧柴，煤，煤气的办法产生热量。
- Man can make heat by burning wood, coal and gas. 人可以用燃烧柴，煤，煤气的办法产生热量。
- Nylon is made from air,coal and water. 尼龙是由空气,煤和水加工制成的。
- Wecan run trains and machines with coal and oil. 我们在很多方面用煤和石油。
- We combust coal and other fossil fuels. 我们使用煤碳及其他化石燃料做燃料。
- In accordance with the related state laws and regulations, investigation and assessment of the real basic conditions of safe production at non coal mines were made. 根据国家相关的法律法规条文,对非煤矿山实际的安全生产基本条件进行了调查和评价。
- The gas and petrol are examples of secondary fuels by which coal and oil may be more effectively used. 焦炭，煤气和汽油是更加有效地利用煤和石油的第二级燃料的范例。
- We want to buy Ferrous and Non Ferrous Scrap, Cashew Nuts, Raw Cotton. 我们要采购有色金属和非有色金属废料，腰果，原棉。
- Methods To test the serums of syphilis and non syphilis by TRUST and TPPA. 方法采用TRUST和TPPA检测80例梅毒患者和67例非梅毒患者血清;
