fixed mining car 固定式矿车
Industrial and mining car 工矿车辆
V-type mining car V型矿车
U-type mining car U型矿车
fixed d mining car 固定式矿车
frozen bottom of mining car 冻车结底
car mining 挖掘机模型
The main usage and characteristics of shuttle mining car are introduced. The load design of shuttle mining car's scraper conveying mechanism is analyzed and determined.
介绍梭式矿车的主要用途和特点，梭式矿车的刮板运输机构在设计中的受力分析和确定。
Another coal mining city in the province of Shaanxi, Yulin, is a key battleground for luxury car makers such as Audi and BMW.
陕西省煤矿城市榆林，是奥迪和宝马等豪华汽车制造商的主要战场。
As well as backbreaking mining toil, he carved chopsticks and toothpicks out of planks of wood until his hands were raw and assembled car seat covers that the prison exported to South Korea and Japan.
除了做劳累至极的矿工之外，他还要把木板上切开，雕刻成筷子和牙签，直到他的双手刺痛，还要安装汽车座椅套，监狱则把这些出口到韩国和曰本。
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